Clermont County Auditor Property Search: Records, Values & GIS

by
Clermont County, Ohio · Owner, parcel, tax, value, deed and GIS help

Search Parcels, Values, Taxes & Maps

Use this guide to find a Clermont County property by owner name, street address or parcel ID, then understand the property card, tentative 2026 value, tax history, building information, recent transfers and taxing district.

It also explains what to do when no record appears, why the 2026 tentative value is not the current tax bill, when to switch to the Treasurer or Recorder, and how to use GIS, comparable sales, exemptions and value-review procedures correctly.

Read the quick answer Follow search steps Fix a failed search
Verify the parcel before relying on the record. Match the property address and parcel ID—not only a similar owner name. The Auditor record, Recorder documents, Treasurer bill and GIS map answer different questions and may update on different schedules.

Quick answer: where should you start?

Start with the official Clermont County Auditor real-estate search. Search by owner, address or parcel ID, open the correct parcel, check the property facts and value, and use Tax History for prior-year tax information. Use the GIS viewer for map context, the Recorder for deeds and the Treasurer for payment.

1 Search broadly Use surname, simplified address or full parcel ID.
2 Verify the result Match address, parcel ID and one property fact.
3 Read the record Check value, land, buildings, transfer and taxes.
4 Use the right office Auditor, Treasurer, Recorder, GIS or BOR.
Auditor phone

513-732-7150

Office address

101 E. Main St.
Batavia, OH 45103

Auditor hours

Monday–Friday
8:00 a.m.–4:30 p.m.

Real-property parcels

Nearly 95,000 county parcels.

Clermont County Auditor property search with owner, address and parcel lookup options
Use the official Clermont County Auditor property search to find a parcel by owner name, address or parcel ID.
How to use the screen shown above: Choose the cleanest search method, enter fewer details first, leave off the street suffix during the first address search, and use the asterisk wildcard when a name or street spelling is uncertain.

Choose the property task you need to finish

This guide is organized around user actions rather than a directory of county links.

Avoid the wrong county portal

Which Clermont County office handles your task?

The Auditor identifies and values property. The Treasurer collects taxes. The Recorder maintains recorded land documents. GIS provides map context. The Board of Revision hears formal valuation complaints.

Correct office or tool for common property questions
What you need
Use this office or tool
What it provides
Important limit
Owner, address, parcel, value or building facts
Auditor property search
Parcel details, valuation, buildings, sales and tax history.
The owner display is not a recorded deed.
Tax amount, payment, penalty or escrow
County Treasurer
Tax bills, payment posting, due dates, escrow and delinquency help.
The Auditor does not collect the payment.
Deed, mortgage, lien, easement or release
County Recorder
Recorded instruments, indexes, document images and copy services.
A public search is not a title opinion.
Parcel map, aerial imagery or nearby parcels
Auditor GIS
Parcel lines, addresses, roads, subdivisions, floodplains and topography.
GIS lines are not a legal survey.
Formal complaint about market value
Board of Revision
DTE 1 complaint and hearing process.
BOR reviews value, not dissatisfaction with tax rates.
Homestead, owner occupancy or CAUV
Auditor
Eligibility information, applications and renewal forms.
Each program has separate rules.
Best workflow: Find the parcel first, copy its parcel ID, save the property record, and use that same ID when contacting the Treasurer, Recorder, GIS staff or Board of Revision.
Official search workflow

Search by owner, address or parcel ID

The official Clermont County search supports several lookup methods. The most reliable approach is to begin with fewer fields and add one detail only when the result list is too large.

Owner-name search
  1. Enter the last name first.
  2. Add the first name after the surname when needed.
  3. Try only the surname when no result appears.
  4. Search a trust, LLC, estate or business using one distinctive word.
  5. Use an asterisk as a wildcard when part of the name is uncertain.
Official format: LastName FirstName
Address search
  1. Enter the street number.
  2. Add the main street name.
  3. Leave off Road, Street, Drive, Court or another suffix first.
  4. Remove the directional letter when no match appears.
  5. Use an asterisk wildcard to return every result on a street.
Example: 819 Woodland
Parcel-ID search
  1. Copy the parcel number from a tax bill or prior record.
  2. Enter the complete identifier.
  3. Check every digit before searching.
  4. Verify the result’s property address.
  5. Use the parcel ID for later tax, deed, GIS and office questions.
Best choice when exact parcel ID is known

Owner-search wildcard examples

How the official wildcard works
Entry
What it can return
When it helps
Grant
Names containing the entered owner term.
You know the surname or business keyword.
B*ow
Brown, Barrow, Below and other possible patterns.
You know the beginning and ending but not the middle.
B*o*ski
Bojarski, Bronowski, Bukowski and similar patterns.
The exact spelling is uncertain.

Address-search examples

Address entries recommended by the official search
Entry
Expected result
Why it works
819 Woodland
The matching numbered property.
It uses the house number and main street name.
*woodland
All addresses on a street named Woodland.
The wildcard broadens the street search.
*woodland drive
All addresses on Woodland Drive.
It narrows the wildcard result to the suffix when needed.

Open and save the correct result

Run the broadest useful search Use one owner term, a simple address or the parcel number—not every field at once.
Sort when the result list is long The official system supports sorting by parcel ID, owner name, parcel address and last sale price.
Compare multiple identifiers Match the address, parcel ID, township, owner and one physical property characteristic.
Open the detailed parcel page Review legal-description clues, values, land, buildings, transfers and tax history.
Save the parcel number Use the same identifier for Treasurer, Recorder, map, form and office questions.
Print or save a full report A complete property record preserves more useful information than a cropped screenshot.

Export selected search results to CSV

Run the owner or address search Build a result list that contains only the properties you need.
Select individual records Choose records one by one or use the Selection Manager.
Select the Mailing List report Choose the official report option after selecting the records.
Select GO and open the file The system creates a CSV-compatible export that can be opened in spreadsheet software.
Temporary maintenance message: The county search may occasionally display a maintenance notice. Do not use an unrelated paid records site. Retry the official search later, use the GIS viewer to identify the parcel, or call the Auditor at 513-732-7150.

After reviewing the search format and wildcard examples above, open the official owner or address search.

Open official owner search Open official address search
Troubleshooting order

No property record found? Try these fixes

Follow this order before assuming the property is missing or paying a third-party search service.

Owner name returned nothing Search only the last name or one distinctive business, trust or estate word.
Name spelling is uncertain Use the asterisk wildcard between the known parts of the name.
Address returned nothing Remove the suffix, direction, unit number and punctuation.
Street spelling is uncertain Use an asterisk before the street name to return broader matches.
The property recently sold Search the prior owner and verify the recorded deed through the Recorder.
The home is new construction Search the parent parcel, builder, developer or nearby street before the new parcel fully updates.
The parcel may have changed A split, combination or legal-description change can create a different parcel ID.
The mailing city seems incorrect Verify the parcel by map, township, school district and parcel number rather than city wording alone.

What to prepare before calling

Complete property address
Current or former owner name
Parcel ID, when available
Approximate sale date
Nearby road or intersection
Township, village or city
Screenshot of the failed search
Reason you need the record
Useful Auditor call script “I am trying to identify the parcel at [property address]. The owner may be [name], and I have [parcel number, deed reference or nearby intersection]. Can you confirm whether the parcel was transferred, split, combined or renumbered?”
Property-card decoder

Understand the Clermont County property record

The property card is useful for identifying and researching a parcel, but each field has a specific meaning and limitation.

Important property-record fields explained
Field
What it means
What to do next
Parcel ID
The county identifier assigned to the property record.
Use it across Auditor, Treasurer, GIS and form workflows.
Owner name
The ownership name currently displayed on the Auditor record.
Use the Recorder when legal ownership proof is required.
Mailing address
Where tax and ownership correspondence is sent.
Do not confuse it with the parcel’s physical location.
Appraised value
The Auditor’s estimate of fair open-market value.
Compare the property facts and valid recent sales.
Assessed or taxable value
Generally 35% of appraised value under Ohio law.
Tax rates and credits are applied to this value.
Land value
The value assigned to the parcel’s land.
Check acreage, land use, frontage and CAUV status.
Building value
The value assigned to structures and improvements.
Check square footage, year, condition and outbuildings.
Transfer date and price
The recorded sale or transfer associated with the parcel.
Confirm whether the transfer was a normal market transaction.
Tax History
Prior tax amounts organized by tax and payable year.
Use the Treasurer for the current amount due and payment status.
TIF value
Value associated with a Tax Increment Financing district where applicable.
Review the bill and taxing-district details before comparing taxes.
Special assessments
Charges for applicable projects or services added to the tax bill.
Identify the project number and responsible authority.

Check these physical facts before questioning value

Living area and building footprint
Year built and effective age
Building grade and condition
Basement and finished area
Garage, barn and outbuildings
Land acreage and use
Recent additions or demolition
Fire, storm or other damage
Destroyed-building correction: When a structure has been demolished, destroyed by fire or damaged by a natural event, the Auditor directs owners to the Destroyed or Damaged Real Property form. The timing of the damage can affect the available deduction.

Use the official tax-bill guide after finding the parcel. It explains ownership, parcel identification, appraised value, taxable value, credits, CAUV, TIF value, special assessments and tax calculations.

Understand the official tax bill Read appraisal and assessment guidance
Critical 2026 distinction

Review the new 2026 tentative property value

Do not estimate the current tax bill from the tentative value. Clermont County states that the 2026 tentative values are property values only. Taxes on those values will not be calculated until approximately November or December.
Current bill payable in 2026

Based on tax year 2025 values and applicable 2025 taxes, credits and assessments.

2026 tentative reappraisal value

A new market-value estimate for tax year 2026, generally affecting bills paid in 2027.

Why Clermont County is reappraising property

  • Ohio law requires a countywide reappraisal every six years.
  • Clermont County’s previous full reappraisal was completed in 2020.
  • A triennial market update followed in 2023.
  • The 2026 reappraisal uses recent valid sales, comparable properties, building-cost information and field review where needed.
  • The Auditor determines value but does not independently set every property-tax rate.

Check the tentative value in this order

Open the property record Confirm that you selected the correct parcel and tax year.
Review the property facts Check square footage, age, condition, construction type, improvements and land area.
Review recent comparable sales Compare similar properties in the same or a closely related market area.
Document factual errors Use photographs, measurements, permit records, demolition records or repair information.
Submit information for informal review Use the county’s Property Value Review Form or contact the reappraisal team.
Understand that informal review is not BOR Submitting the value-review form does not create a formal Board of Revision complaint.

Why an Auditor vehicle may visit the property

The county says appraisers may inspect properties affected by new construction, recent sales, damage or demolition. Staff use clearly marked Clermont County Auditor vehicles, carry official identification and may leave a yellow door card when no one is available.

Reappraisal contact script “I am reviewing the tentative 2026 value for parcel [parcel ID]. The property record may be incorrect because [square footage, condition, damage, demolition or another factual issue]. I have [photos, measurements, estimates or sales evidence]. What is the best way to submit this information for review?”
Reappraisal phone

513-732-7150

Reappraisal email

reappraisal@clermontcountyohio.gov

Important result

You receive a response when a value change appears warranted or more documentation is needed.

After checking the record and gathering evidence, use the official reappraisal page for the Property Value Review Form, comparison map and current FAQ.

Open 2026 reappraisal information View current-value data
2026 bill and payment help

Check Clermont County property-tax dates and payments

The tax currently due in 2026 is the tax-year 2025 real-estate bill. The second-half date was extended while Clermont County implemented HB 186 Inflation Cap Credit calculations.

First-half due date February 13, 2026

Past deadline.

Second-half due date August 7, 2026

Special 2026 extended date.

Initial late penalty 5%

For the first 10 days after the due date.

Later penalty 10%

Full statutory penalty after the initial period.

HB 186 credit: Eligible taxpayers may see an Inflation Cap Credit as a separate reduction on the second-half bill. Do not assume that the second-half amount is identical to the first-half installment.

Pay the tax bill step by step

Find the correct parcel Confirm the parcel ID, property address and current tax amount.
Check mortgage escrow Confirm whether the lender has already scheduled or completed payment.
Use the Treasurer payment route The Treasurer—not the Auditor—handles payment and posting.
Review the convenience fee Online and telephone payments include a processor fee shown before authorization.
Save the confirmation Record parcel ID, payment date, amount, method and confirmation number.
Verify posting Recheck the tax account when payment timing or a deadline matters.

Payment methods and practical warnings

Clermont County real-estate tax payment options
Method
Official detail
Practical warning
Online
Use the Treasurer’s payment portal. A one-time processor convenience fee applies.
Review the final fee before authorizing payment.
Phone
Call 1-833-315-2984.
Prepare the parcel or bill information and save confirmation.
Mail
Use the current bill envelope or official remit address: P.O. Box 347, Batavia, OH 45103.
Mail early; a due-date mailing may not receive a same-day USPS postmark.
In person
Treasurer, 101 E. Main St., Batavia; Monday–Friday, 8:00 a.m.–4:30 p.m.
Bring the tax bill and pay by the last collection day to avoid penalty.
Night deposit box
Located on the Main Street side of the Administration Building.
Never place cash in the drop box.
Monthly escrow
Available for taxpayers who are current and want to prepay future taxes monthly.
Call 513-732-7113 before enrolling.
Delinquent-tax help
Payment-plan assistance is available through the Treasurer.
Call 513-732-7715 before foreclosure risk increases.
Local bank change: The Treasurer states that local banks no longer accept Clermont County real-estate tax payments. Use mail, the Treasurer office, the online portal, telephone payment or your bank’s online bill-pay service.

If the bill went to you instead of the mortgage company

  1. Do not immediately make a duplicate payment.
  2. Contact the mortgage lender or tax agent.
  3. Ask the lender to request the mailing-address change in writing.
  4. Confirm whether the lender already knows the tax is due.
  5. Recheck the tax account before paying personally.

If you bought or sold the property during the prior year

Ohio real-estate taxes are attached to the property and billed one year behind. Review the closing statement to see how the seller and buyer prorated the prior-year taxes. Contact the closing agent when the tax responsibility does not match the settlement documents.

Treasurer call script “I am calling about parcel [parcel ID] at [property address]. I need to confirm the current balance, whether a lender or prior owner payment has posted, the August 7 due date and any payment-plan or escrow options.”
Open official payment instructions Verify live tax dates Read Treasurer tax FAQs
Map and boundary research

Use Clermont GIS maps without mistaking them for a survey

The Auditor GIS combines parcel geometry with ownership, address and parcel information. The county states that its map data is updated nightly.

Find and inspect a parcel

Copy the parcel ID The parcel number is often more reliable than a complicated rural or new address.
Open the official GIS viewer Use its search function to locate the parcel, owner or address.
Zoom close enough to display layers Some parcel, label or detail layers do not appear at countywide scale.
Turn on only useful layers Compare parcels, addresses, roads, subdivisions, aerial imagery, floodplains, survey monuments and contours.
Compare surrounding parcels Use nearby parcel IDs, roads and visible improvements to confirm the location.
Move to the legal record when needed Use a deed, plat or survey when exact ownership or boundary location matters.
GIS layers and their practical use
Layer or feature
Useful for
Important limit
Parcel lines
Locating the parcel and comparing nearby properties.
Not a certified boundary survey.
Aerial imagery
Viewing buildings, land use, roads and visible changes.
Imagery date may not match current conditions.
Subdivisions
Understanding recorded subdivision context.
Use the recorded plat for legal detail.
Floodplains
Initial flood relationship research.
Not a final insurance or regulatory determination.
Survey monuments
Locating mapped survey-control information.
Do not relocate or rely on monuments without professional verification.
Topography
Understanding approximate elevation and terrain.
Not a site-engineering or grading plan.
Fence, driveway and building warning: Clermont County states that mapped parcel lines are representations of property boundaries. Do not use them alone to position construction, a fence, a driveway, utilities or an easement. Contact a licensed surveyor when an exact boundary matters.
Local map tip: Clermont County’s system contains Virginia Military Survey areas. Legal descriptions and historic survey references can differ from a simple lot-and-block subdivision description, so Recorder or survey research may be necessary.

After identifying the parcel and understanding the legal limits above, open the official GIS viewer.

Open official GIS Map Viewer Read official GIS guidance
Market-value research

Find recent sales and useful comparable properties

Clermont County publishes current and prior-year sales files, weekly and monthly downloads, comparable-sale resources and open-data views.

Choose a meaningful comparison

Match the location
  • Same township or municipality
  • Similar school district
  • Comparable road access
  • Similar neighborhood or rural setting
Match the property
  • Same property class
  • Similar living area
  • Similar age and condition
  • Similar lot size and improvements
Match the transaction
  • Recent sale date
  • Normal market exposure
  • No family or related-party transfer
  • No foreclosure or unusual financing

Do not rely on these transfers without investigation

Family or trust transfer
Gift or nominal-price deed
Sheriff or foreclosure sale
Partial-interest transfer
Multi-parcel sale
Sale with personal property included
Major condition difference
Different school or market area
Download tip: The Auditor publishes weekly and monthly Excel sales files. Save the parcel IDs, sale dates, prices and physical property details used in your comparison so another reviewer can follow your reasoning.
Open recent sales resources Download current sales files
Recorded land documents

Find deeds, mortgages, liens and easements

Use the Recorder when you need the document that created, transferred, limited or released an interest in the land. The Auditor parcel card is a research starting point—not the recorded instrument.

Search Recorder records step by step

Copy clues from the property record Save the current owner, prior owner, transfer date, parcel ID and any deed or instrument reference.
Open the Recorder online search Use the official public-record provider linked by the Recorder.
Search party names Try current and former owners, both spouses, trust names, company names and spelling variants.
Narrow by document type Select deed, mortgage, release, lien, easement, land contract or another relevant category.
Add a recording-date range Use the approximate closing, refinance or filing date.
Compare document details Verify parties, recording date, instrument number, legal description and parcel clues.
Request an official copy when required Confirm whether an ordinary printout or certified copy is needed.

When professional title help may be appropriate

Property purchase or refinance
Ownership dispute
Unreleased mortgage or lien
Probate or inheritance
Complex easement
Missing deed
Multiple parcel transfer
Boundary or legal-description conflict
Free property-alert option: The Clermont County Recorder offers FraudSleuth alerts when a document is filed using a registered property-owner name. Register relevant name variations after verifying the current deed.
Public-record limitation: An online document search can contain indexing variations or incomplete clues. It does not provide title insurance, a legal title opinion or confirmation that every lien has been resolved.
Recorder phone

513-732-7236

Recorder address

101 E. Main St.
Batavia, OH 45103

Useful services

Online records, e-filing, recording instructions, fee schedule and FraudSleuth.

Open Clermont County Recorder Open Recorder search guidance
Informal review and formal appeal

Correct or challenge a property value

Use the 2026 Property Value Review Form for current tentative-value questions and supporting information. Use the Board of Revision for a formal tax-year valuation complaint.

Choose the correct value-review path
Situation
Best path
What it does
Tentative 2026 value appears factually incorrect
Property Value Review Form
Lets the Auditor review parcel facts and submitted market information.
You want a formal market-value complaint
DTE 1 Board of Revision complaint
Starts the statutory valuation-complaint process.
Complaint is not about full market value
DTE 2 or another applicable form
Handles an eligible complaint other than ordinary market value.
Building was damaged or destroyed
DTE 26
Requests a property-value deduction based on qualifying damage timing.

Prepare a strong value file

Correct parcel ID and tax year
Current property record
Recent arm’s-length sale documents
Comparable sales
Photographs
Repair estimates
Appraisal or professional report
Proof of incorrect property facts

Board of Revision filing basics

Confirm that the issue is market value BOR does not simply remove a tax levy or change the Treasurer’s bill.
Use the current DTE 1 The form is for full-market-value complaints. Other complaints may require DTE 2.
State the requested full market value Do not enter only the desired tax reduction.
Attach available sale and condition evidence Include closing, purchase, appraisal, listing, repair or physical-condition documents.
File during the annual period Clermont County identifies the ordinary filing window as January 1 through March 31.
Keep a complete copy and proof of delivery Save the form, attachments, submission date and confirmation.
Value can move in either direction. A Board of Revision may increase, decrease or retain a parcel’s value. Present every relevant fact and document during the local proceeding because evidence not presented may be restricted during a later appeal.
Multiple-parcel rule: The DTE 1 instructions generally allow parcels on one complaint only when they have identical ownership and are in the same taxing district. Separate complaints may be necessary otherwise.
BOR call script “I am reviewing parcel [parcel ID] for tax year [year]. I believe the full market value should be [amount] because [recent sale, comparable evidence, factual error, condition or damage]. Which form and filing method apply to this issue?”
Auditor/BOR phone

513-732-7150

BOR email shown on DTE 1

BORappeals@clermontcountyohio.gov

Office address

101 E. Main St.
Batavia, OH 45103

Open Board of Revision guidance Open current forms and rules
Credits, exemptions and farmland

Check owner occupancy, Homestead and CAUV

Common Clermont County property-tax programs
Program
Main purpose
Key qualification clue
What to file
Owner Occupancy Tax Reduction
Reduction for an eligible owner-occupied principal residence.
Owner and spouse may receive the reduction on only one Ohio home.
Owner Occupancy Tax Reduction Application.
Homestead Exemption
Additional relief for qualifying homeowners.
Age, disability, survivor, veteran and income rules may apply.
DTE 105A, DTE 105I or another applicable Homestead form.
CAUV
Values qualifying agricultural land according to agricultural use.
Ten acres or more, or the smaller-tract farm-income route.
New CAUV application and annual renewal.
Damaged property
Potential value deduction after qualifying destruction or damage.
The deduction depends partly on when the damage occurred.
DTE 26.

Owner Occupancy Tax Reduction

The owner must own and occupy the home as the principal residence on January 1 of the year of application. A homeowner and spouse may receive the reduction on only one home in Ohio.

Homestead Exemption

  • The applicant may qualify through age, permanent and total disability or applicable surviving-spouse status.
  • Disabled applicants may need a disability certificate or qualifying government award documentation.
  • Income limits apply to many new applicants.
  • Disabled veterans use the veteran-specific DTE 105I path.
  • Applications for real property and manufactured homes are due by December 31.
Income and eligibility change: Do not rely on an older article or saved form for the current Homestead income threshold. Open the current county qualification page and form instructions before filing.

CAUV agricultural valuation

Ten-acre route

Land of ten acres or more may qualify when used exclusively for qualifying agricultural or timber-production purposes.

Smaller-tract route

Land under ten acres may qualify when average annual gross agricultural income for the prior three years is at least $2,500.

Annual CAUV responsibility: CAUV requires renewal. A transfer, withdrawal or loss of qualifying agricultural use can create recoupment consequences, so review DTE 102 and current CAUV instructions before transferring enrolled land.

Useful form finder

Common property forms
Form
Purpose
Preparation reminder
DTE 1
Full-market-value Board of Revision complaint.
Use current tax year and file during the statutory window.
DTE 2
Eligible valuation complaint other than full market value.
Confirm that DTE 1 is not the correct form.
DTE 26
Destroyed or damaged real-property deduction request.
Document the date, cause and extent of damage.
DTE 105A
Homestead application for qualifying seniors, disabled applicants and surviving spouses.
Review current income and evidence requirements.
DTE 105I
Disabled-veteran Homestead application.
Include required service-connected disability documentation.
DTE 100
Real-property conveyance fee statement and receipt.
Use with a taxable conveyance.
DTE 100EX
Claimed exemption from real-property conveyance fee.
Explain and document the exemption category.
DTE 101
Conveyance of Homestead property.
Use when the seller received the applicable Homestead reduction.
DTE 102
Conveyance of CAUV property.
Review possible recoupment and continuation requirements.

After identifying the correct program and form above, use the official forms page. Do not reuse an outdated PDF saved from another county.

Open current Auditor forms Review Homestead eligibility Review CAUV information
Deeds, conveyance and rental records

Handle a deed transfer, parcel split or rental registration

Clermont County’s conveyance process keeps ownership and parcel information current and collects required transfer fees. Legal-description changes may also require Engineer or Tax Map review.

Published conveyance fee

$4 per $1,000 of consideration, rounded according to the county’s current standards.

Published parcel transfer fee

$0.50 per parcel.

Prepare a transfer before presenting it

Original or acceptable deed
Complete legal description
Current parcel ID
DTE 100 or DTE 100EX
DTE 101 for applicable Homestead property
DTE 102 for applicable CAUV property
Survey or split documents when required
Correct Auditor and Recorder fees
Common mailed-deed rejection reasons: Incorrect fees, missing conveyance forms, incomplete legal description, illegible documents or missing review can cause the package to be returned and delay recording.

Residential rental-property registration

Ohio law requires owners of residential rental property to provide specified owner and property information to the county auditor. The Clermont form asks for the property address, parcel number, rental-unit count and owner or Ohio-agent information.

Out-of-state owner: The county form requires an Ohio resident agent who is at least 18 when the rental owner lives outside Ohio.
Review transfer and conveyance standards Review rental registration
Phone, hours and visit planning

Contact the correct Clermont County property office

Clermont County property contacts
Office
Use it for
Phone
Location or hours
Auditor
Parcel records, values, property facts, GIS, Homestead, owner occupancy, CAUV and BOR.
513-732-7150
101 E. Main St., Batavia; Monday–Friday, 8:00 a.m.–4:30 p.m.
Treasurer
Tax bills, payments, penalties, escrow, delinquency and mortgage questions.
513-732-7254
101 E. Main St., 2nd Floor; Monday–Friday, 8:00 a.m.–4:30 p.m.
Recorder
Deeds, mortgages, liens, easements, releases, recording and certified copies.
513-732-7236
101 E. Main St., Batavia.
Engineer
Tax maps, legal descriptions, parcel splits, survey and boundary-document questions.
513-732-8857
Confirm the correct department and appointment needs before visiting.
Permit Central
Building permits and county inspection questions.
513-732-7213
Also contact the local township zoning office when required.

Bring or include these details

Parcel ID
Property address
Owner name
Relevant tax year
Deed or document reference
Form name
Short problem description
Photos, estimates or other evidence
One useful property-office script “I am contacting you about parcel [parcel ID] at [property address]. I need help with [value, tax payment, ownership, deed, map, exemption or transfer]. The public record currently shows [brief fact]. Which office, form or official tool should I use next?”
Southwest Ohio property guides

Check another county when the boundary is unclear

A ZIP code, mailing city or nearby road does not always prove which county maintains the parcel. Use these verified guides when the property may be outside Clermont County.

Hamilton County

Useful for properties toward the western Clermont County boundary or Cincinnati-area addresses.

Open Hamilton County property-search guide
Warren County

Useful for properties near the northern Clermont County area or Little Miami region.

Open Warren County property-search guide
Butler County

Useful for broader Southwest Ohio parcel, tax and county-office comparisons.

Open Butler County property-search guide
Important record limitations

What an online property record cannot prove

Online records are useful for
  • Identifying the parcel
  • Reviewing property facts and values
  • Checking tax history
  • Finding recent-sale clues
  • Locating deeds and map resources
Get additional verification for
  • Legal ownership or title
  • Exact property boundaries
  • Permits and zoning approval
  • Flood or environmental determination
  • Lending, purchase or legal decisions
Responsible-use warning: Do not publish accusations, contact an employer, send money or make a legal conclusion from a same-name property result alone. Verify the parcel and use public information lawfully.
Ten practical answers

Clermont County property search FAQs

What is the official Clermont County Auditor property search?

The official property search is the Clermont County Auditor real-estate search at clermontauditorrealestate.org. It supports owner, address, parcel and related property-record searches.

How do I search Clermont County property by owner name?

Enter the owner name in LastName FirstName order. Start with the surname only and add the first name when the results are too broad. The search also supports an asterisk as a wildcard.

How do I search a Clermont County property by address?

Enter the street number and main street name first. The official search recommends leaving off the street suffix for the initial search. Use an asterisk wildcard when the spelling or complete address is uncertain.

Are Clermont County 2026 tentative values the amount used on the current tax bill?

No. The tentative 2026 reappraisal values are new property values for tax year 2026. Clermont County says taxes on those values will not be calculated until November or December and the tentative value should not be used to estimate the current bill.

When are Clermont County second-half property taxes due in 2026?

The Clermont County Treasurer lists the second-half 2025 real-estate tax payment deadline as August 7, 2026. Confirm the live bill before paying because this is a special extended date.

Are Clermont County GIS property lines legally exact?

No. The Auditor states that GIS parcel lines are representations and should not replace legal documents or fieldwork completed by certified professionals. Contact a licensed surveyor when an exact boundary matters.

Where can I find a Clermont County deed, mortgage or lien?

Use the Clermont County Recorder online-record search for recorded deeds, mortgages, liens, easements, releases and other land documents. The Auditor property record is not a substitute for the recorded instrument.

How do I challenge a Clermont County property value?

Use the Board of Revision process and the current DTE 1 form for a full-market-value complaint. The annual filing period generally runs from January 1 through March 31. Prepare parcel facts, recent sales, photographs, repair estimates or appraisal evidence.

Who qualifies for Clermont County CAUV?

Land of at least ten acres used for qualifying agricultural purposes may qualify. Smaller tracts may qualify when average annual gross farm income from agricultural production for the prior three years is at least $2,500.

What is the Clermont County Auditor phone number and address?

The Clermont County Auditor phone number is 513-732-7150. The office is located at 101 East Main Street, Batavia, Ohio 45103 and is open Monday through Friday from 8:00 a.m. to 4:30 p.m.

Details checked July 18, 2026: Property-search syntax, search-data dates, 2026 tentative-value guidance, tax deadlines, payment methods, office contacts, GIS update schedule, parcel-line warning, Recorder services, Board of Revision filing information, conveyance fees, Homestead, owner occupancy and CAUV information were checked against official Clermont County sources.
Independent guide: CountyAuditors.org is not the Clermont County Auditor, Treasurer, Recorder, Engineer or Board of Revision. Live property, value, tax, payment, map, form and document information is controlled by the responsible government office. Online property and GIS records should not replace legal, title, surveying, tax, lending or professional advice.
Ohio Auditor Tools · Tax Year 2026

10 Ohio Property Tax Calculators & Auditor Tools

Built specifically for Ohio's 35% assessment ratio, current DTE forms, and 2026 Homestead, Owner-Occupancy, CAUV, Conveyance Fee, and Board of Revision rules. Every number reflects verified Ohio Department of Taxation amounts.

Homestead: $29,000 Enhanced Vet: $58,000 OAGI limit: $41,000 Assessment: 35% of market BOR filing: Free · DTE 1

Annual Tax Bill Estimator

OHIO

Applies Ohio's 35% assessment ratio plus your county's effective millage tier — the actual math your auditor uses.

Pick a county tier and enter your market value.

Homestead Reduction Calculator

DTE 105A

2026 Ohio Homestead: $29,000 general or $58,000 enhanced (100% disabled vet, KIA spouse). OAGI under $41,000 required for non-veteran applicants.

Pick your situation and enter your home value.

Owner-Occupancy & Non-Business Credits

DTE 105C

Every Ohio owner-occupied home qualifies for the 2.5% Owner-Occupancy Credit plus the automatic 10% Non-Business Credit. Most owners don't realize these stack.

Enter your annual tax to see both credit amounts.

Conveyance Fee Calculator

ORC 322

When you sell or transfer Ohio property, the auditor collects $1 state + up to $3 county per $1,000, plus $0.50 per parcel. Counties choose their rate.

Enter sale price and pick your county rate.

CAUV Agricultural Savings

DTE 109

Ohio's Current Agricultural Use Value cuts taxable value dramatically for farmland (10+ acres, or smaller with $2,500+ annual gross income).

Enter both market and CAUV values to see savings.

Mill Rate Converter

Ohio tax rates appear three ways on auditor sites: mills, percent, or dollars per $1,000. Convert between them instantly.

Enter a rate to see all three forms.

Parcel Number Cleaner

Ohio's 88 counties each format parcels differently — Franklin uses 010-123456-00, Cuyahoga uses 001-23-456, Hamilton uses 100-0001-0001-00. Auto-detects.

Paste any Ohio county parcel to format it.

35% Ratio Sanity Check

Ohio law sets taxable value at 35% of market value. If yours is significantly higher, you're a strong BOR appeal candidate.

Enter both values to compare against Ohio's 35% target.

BOR Appeal Savings

DTE 1

A successful Board of Revision complaint typically cuts your value 10–20%. Filing is free and stays in effect until the next reappraisal.

Enter your tax bill and reduction estimate.

BOR Deadline Countdown

MAR 31

Ohio's statutory Board of Revision filing deadline is March 31 for the prior tax year. Miss it and you wait until next year — no extensions.

Set your deadline to start the countdown.

Verify with the official Ohio source

These calculators use the verified 2026 Ohio Department of Taxation amounts and statutory rules. For your exact bill, exemption status, and county-specific deadlines, always confirm with your county auditor and the Ohio Revised Code:

Ohio Dept. of Taxation — Real Property DTE Forms (105A, 105C, 1, 109) ORC 5715 — Board of Revision ORC 5713 — Taxable Real Property ORC 322.02 — Conveyance Fee ORC 319.54(F)(3) — State Fee ORC 5713.30 — CAUV tax.ohio.gov — Main Portal

Estimates use Ohio's 35% statutory assessment ratio and effective tax rate tiers averaged across major Ohio counties. Your actual bill depends on local school levies, voted millage, inside vs. outside millage splits, House Bill 920 reduction factors (HB 920), and special assessments. The 2026 Homestead general amount ($29,000) and enhanced amount ($58,000) reflect HB 187 inflation indexing — your county auditor's office may show slightly different transitional figures. Nothing here is legal or tax advice. CountyAuditors.org is an independent informational directory, not affiliated with any county government.

Leave a Comment