Logan County Auditor Property Search, Records & GIS Maps

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Logan County, Ohio · Owner, parcel, tax, sales, map and deed help

Find Parcels, Values, Taxes & Maps

Search Logan County property records by owner name, street address or parcel number, then open the complete tax card to review ownership, legal description, acreage, appraised value, assessed value, sales, taxes, payment history, land, buildings and sketches.

This guide explains the exact search format, rural-road abbreviations, map-sale colors, failed-search fixes, tax-payment steps and which office handles deeds, value complaints, Homestead, Owner Occupancy, CAUV, conveyance or manufactured-home questions.

Read the quick answer Follow exact search steps Check the 2026 tax deadline

Current tax alert: second-half deadline extended

As of July 21, 2026, the Logan County Treasurer’s current notice says second-half 2025 real-property and public-utility taxes, plus second-half 2026 manufactured-home taxes, are due July 22, 2026.

The extension was issued while Ohio’s Inflation Cap Credit was being calculated. Follow the current Treasurer homepage rather than an older parcel-card or FAQ date.

Extended due date July 22, 2026 Verify before paying
Confirm the parcel before using the information. Match the property address and property number—not only a similar owner name. The Auditor states that public search information is provided as a service and does not guarantee completeness or reliability.

Quick answer: start with one clean search field

Use the official Logan County Real Estate Search for owner, location, parcel, sales, neighborhood, value, tax and map information. Search with one clue, select the correct parcel, save its property number and then use that same number with the Treasurer, Recorder, GIS or Board of Revision.

1 Search broadly Partial owner, simple location or parcel number.
2 Open the property Match its location and tax district.
3 Save the property number Use it for every follow-up task.
4 Choose the next record Tax, map, deed, sale, form or appeal.
Auditor

Jack Reser

Main phone

937-599-7209

Real Estate line

937-599-7213

Office

100 S. Madriver St., Room 103

Bellefontaine, OH 43311

After following the four steps above, open the county’s real-estate portal. It provides separate owner, location, number, sales and custom searches and supports both real estate and manufactured-home records.

Open official Logan County property search Open Auditor department page
Official Logan County Auditor real estate search showing parcel number, owner name and property address lookup options
Use the official Logan County Auditor property search to find real-estate or manufactured-home records by property number, owner name or street location.

Choose the exact property task

The guide is organized around real actions instead of sending visitors through unexplained county links.

Avoid the wrong county office

Which Logan County office handles your question?

Start with the Auditor to identify the property. Move to another office only when you need an action that the Auditor does not control.

Correct office or tool for common property tasks
Your task
Correct office or tool
What it provides
Important limit
Owner, location, parcel or property value
Auditor Real Estate Search
Tax cards, values, land, buildings, transfers, payment history, maps and tax information.
The owner display is not a professional title opinion.
Tax bill, payment, due date or delinquency
Treasurer
Current charges, bills, payments, posting, automatic withdrawal and payment plans.
Use the Treasurer’s current notice when an old parcel page displays a different date.
Deed, mortgage, lien or easement
Recorder
Recorded documents, document images, indexing and certified-copy help.
A document search does not replace title work.
Parcel map, nearby parcels or sales colors
Auditor GIS Map
Parcel context and visual sale-to-appraisal indicators.
Map lines are not legal survey boundaries.
Legal description or conveyance review
Engineer / Map Room
Description review, map research and pre-approval help.
New or defective descriptions may require a survey.
Challenge the market value
Board of Revision
Formal valuation complaint and hearing process.
The Board reviews valuation—not general dislike of the tax rate.
Homestead, Owner Occupancy or CAUV
Auditor
Applications, renewals, eligibility information and transfer forms.
Each program has separate requirements and deadlines.
Best workflow: Save the property number from the Auditor record before calling. It is more reliable than describing the owner, road or lake-area location from memory.
Troubleshooting order

No Logan County property result found?

Follow this order before assuming the parcel is missing.

Owner search failed Enter a partial last name. Try the first initial, former owner, trust, estate or company.
Address search failed Remove the suffix, direction and unit. Search only the house number or street word.
Rural property is missing Use C R, T R or S R and try the route number without extra punctuation.
Vacant land has no address Search by owner or property number and use GIS to locate the tract.
The property recently sold Search the seller and then verify the deed through the Recorder.
The result is marked retired The property number may have been split, combined or replaced. Search the owner and surrounding neighborhood.
Manufactured home not found Change the Included Property Types option from Real Estate to Manufactured Home.
Property is near a county line Logan County borders Auglaize, Champaign, Hardin, Shelby and Union Counties. Confirm the recording county.

Prepare before calling Real Estate

Known property address
Current or former owner
Property number, if available
Rural road or route number
Township, village or school district
Approximate sale date
Real estate or manufactured-home status
Screenshot of the failed search
Useful Auditor call script “I am trying to identify the property at [location]. The current or previous owner may be [name], and I know [property number, township, road or route]. Can you confirm whether it is real estate, a manufactured home, retired, split, combined or renumbered?”
Call Real Estate: 937-599-7213 Call Auditor: 937-599-7209
Tax-card and parcel-page decoder

Understand the Logan County property record

The detailed parcel page contains separate tabs for summary, tax, transfers, history, payment history, value history, CAUV soil breakdown, utilities, land, buildings, dwellings, improvements, sketch, levy distribution, tax bill, estimator and map.

Important Logan County parcel fields explained
Field or tab
What it means
Practical next action
Property number
The unique county identifier for the property.
Use it for tax, deed, map, value and office questions.
Legal description
The abbreviated description associated with the tax parcel.
Use the recorded deed for a complete legal description.
Map and routing number
County mapping and internal routing references.
Provide them when map-room or parcel-location questions are difficult.
Tax district
The taxing jurisdiction combination affecting the property.
Use it when comparing effective rates and tax bills.
Neighborhood
The market-area group used for appraisal and reporting.
Use Neighborhood Report to view similarly grouped properties.
Deed volume and page
A recorded-document reference connected with the parcel.
Use it to narrow the Recorder’s document search.
Appraised value
The Auditor’s estimate of full property value.
Review land, improvements, sales and condition before disputing it.
Assessed value
Generally 35% of appraised value under Ohio’s property-tax system.
Do not apply another property’s tax rate to it.
CAUV, Homestead and Owner Occupancy
Indicators showing whether those reductions or valuation programs appear on the parcel.
Contact the Auditor when an expected indicator shows “N.”
Full, effective and qualifying rates
Different rate calculations connected with the tax district and applicable credits.
Use the parcel’s own figures rather than a countywide estimate.
Special assessments
Separate charges such as ditch or other assessments.
Identify the assessment name before asking why the bill is higher.
Payment History
Prior payment dates and amounts.
Check this before making a duplicate owner or escrow payment.
2026 tax card
A card that may include tentative future values.
Do not confuse tentative values with a final current tax bill.

Property details worth checking

Land and location
  • Acreage and land-use code
  • Tax and school districts
  • Neighborhood and subdivision
  • Map and routing numbers
  • CAUV soil breakdown
  • Utility information
Buildings and improvements
  • Dwelling style and living area
  • Year built, grade and condition
  • Bedrooms, bathrooms and stories
  • Basement, heating and cooling
  • Commercial buildings
  • Other improvements and sketch
Correction before appeal: If the record lists a demolished building, wrong square footage, incorrect acreage or another factual issue, call Real Estate before assuming that a formal valuation complaint is the only solution.
GIS and market-color help

Use the parcel map and sale colors correctly

Logan County links each parcel to an ArcGIS map. Its search help also describes a visual sale indicator that compares a sale amount with appraised value.

Green: sold above appraised value

The recorded sale amount was higher than the appraised value used by the visual indicator.

Red: sold below appraised value

The recorded sale amount was lower than the appraised value used by the visual indicator.

Do not use color as a valuation conclusion. A sale can involve several parcels, related parties, unusual conditions, partial interests or other circumstances. Open the transfer details before treating a red or green marker as a comparable sale.

GIS map workflow

Find the parcel in the Auditor search Copy the property number and confirm the location.
Choose Map This Parcel Use the parcel-page map link or the Map option in the main navigation.
Confirm the highlighted parcel Compare the road, surrounding parcels and parcel shape with the property record.
Review nearby sales carefully Open the underlying parcel and transfer information instead of relying only on map color.
Use the map for context It can help identify nearby parcels, road access, location and possible comparable properties.
Move to the deed or survey for boundaries Do not use the displayed parcel line as legal boundary proof.
Fence and building warning: Do not place a fence, driveway, building, septic component or utility using an online GIS line alone. Review the deed and survey and obtain appropriate professional help.

After identifying the parcel and understanding the color limits, open the county-linked GIS experience.

Open Logan County GIS map Return to property records
Comparable and neighborhood research

Search sales and nearby properties

Logan County’s Sales Search includes sale amount, sale date, year built, living area, stories, bedrooms, acreage, land use, tax district, school district and a Valid Sale filter.

Build a useful sales search

Match location
  • Tax district
  • School district
  • Neighborhood
  • Township, village or lake area
Match property
  • Land use
  • Living area
  • Year built
  • Stories, bedrooms and acreage
Match transaction
  • Recent date range
  • Relevant sale-price range
  • Valid Sale selected
  • Single-property versus multi-property sale

Use Neighborhood Report for grouped research

Copy the neighborhood code Find it on the subject property’s summary page.
Open Neighborhood Report Select the matching neighborhood.
Review property number, owner, location, land use and acres Use the report to identify possible matches for deeper review.
Open each relevant parcel Compare actual dwelling, improvement, condition, value and transfer details.
Export only when useful Some neighborhood results provide an Excel export for organized research.

Exclude misleading transfers

Zero-dollar transfer
Family or trust transfer
Partial-interest transfer
Sheriff or foreclosure transaction
Sale involving several parcels
Vacant land compared with an improved home
Different tax or school district
Major condition or acreage difference

After choosing appropriate filters, use the official Sales Search and Neighborhood Report.

Open Sales Search Open Neighborhood Report Build a Custom Search
Current 2026 payment guide

Check and pay Logan County property taxes

First-half 2025 tax February 11, 2026

Past deadline.

Second-half 2025 tax July 22, 2026

Current extended deadline.

Current reason Inflation Cap Credit

Eligible bills may show a separate credit line.

Treasurer phone 937-599-7223

Call for current bill questions.

Date conflict warning: Some older parcel pages or FAQ text may display July 8, 2026. The Treasurer’s current homepage extends the second-half deadline to July 22, 2026. Verify the live notice before paying.

Check the parcel before submitting payment

Search the parcel on the Treasurer site Search by owner, location or property number.
Review Current Charges Confirm first-half, second-half, prior balance, special assessments and amount due.
Check Payment History Confirm whether the owner, mortgage company or another party already paid.
Print or save the tax bill Keep the property number, current amount and due date together.
Add the correct amount to the cart Select first half, full year or enter an allowed custom amount.
Add every parcel separately The Treasurer warns that placing the combined amount on one parcel can leave other parcels unpaid and subject to penalty or interest.
Review the processor fee The payment provider displays fees before final submission.
Save the confirmation number Processed payments can take two to three business days to appear.

Online and phone payment fees

Published Logan County property-tax payment fees
Method
Published processor fee
Practical reminder
Electronic check
$1.00, unlimited payment amount.
Verify routing and account numbers carefully.
Credit card
2.35%, with a $2.00 minimum fee.
Review the fee before submitting a large payment.
Debit card
2.35%, with a $2.00 minimum fee.
A debit card does not use the flat electronic-check fee.
Phone payment
Same processor fees apply; call 1-833-440-8638.
Have the property number and payment information ready.
Mail
No processor fee listed for a mailed check.
Include the bill stub or write the property number on the check.
In person
Cash, check and money order avoid online processing; card fees still apply.
Confirm office hours before a deadline-day visit.

Bill missing, address wrong or taxes delinquent?

Bill did not arrive Email or call the Treasurer for a PDF copy. Not receiving a bill does not erase the tax.
Mailing address is wrong Submit the Treasurer’s Change of Address form in writing.
Mortgage company should pay Check Payment History and contact the lender before making a duplicate payment.
Need monthly payments Review Automatic Withdrawal for Real Estate for monthly advance payments.
Taxes are delinquent Apply for a delinquent-tax payment plan and keep current taxes paid.
Received foreclosure notice Contact the Treasurer immediately; court costs and timing can change the available solution.
Treasurer call script “I am calling about property number [number] at [location]. I need to confirm the extended due date, current amount, Inflation Cap Credit, payment posting and whether any special assessment or delinquent balance remains.”
Treasurer

Rhonda K. Stafford

Phone and email

937-599-7223

treasurer@logancountyohio.gov

Office

100 S. Madriver St., Suite D

8:00 a.m.–4:30 p.m., Monday–Friday

After reviewing the steps, current deadline and fees above, use the Treasurer’s official search and payment instructions.

Check current Treasurer notice Follow official online-payment steps Open payment and address forms
Recorded-document research

Find deeds, mortgages, liens and easements

Use the Recorder when you need a recorded ownership or encumbrance document. The Auditor’s volume and page reference can help locate it, but the tax card itself is not the deed.

Search recorded documents step by step

Copy the property clues Save the property number, current owner, former owner, sale date and volume or page.
Open the Recorder page Choose the official Document Search option.
Search both ownership directions Try the current buyer and previous seller, plus trust or company variations.
Narrow by document type Select deed, mortgage, release, lien, easement, land contract or another relevant document.
Add an approximate date range Use the parcel transfer date to separate same-name records.
Verify the instrument Match names, date, volume or page, legal-description clues and document image.
Request the right copy Ask whether an ordinary image or certified copy is required for your purpose.

Current Recorder fees and document rules

Published Logan County recording charges
Item
Published amount
Important note
First two pages
$39
Confirm the total number of pages before arriving.
Each additional page
$8
Attachments and exhibits may increase the page count.
Non-standard document fee
$20 additional
Ohio margin, paper, ink and font rules apply.
Marginal reference
$4 per reference
Ask the Recorder to confirm how many references apply.
Payment amount
Exact fee required
The Recorder states that the office cannot provide change.
Standard-document preparation: Common requirements include at least 10-point font, 8½×11 or 8½×14 paper, black or blue ink, no highlighting, one-inch side and bottom margins, a three-inch first-page top margin and a 1½-inch top margin on later pages.
Title warning: A public document search can identify deeds, mortgages, releases, easements and liens, but it does not guarantee that the chain of title or legal effect has been interpreted correctly.
Recorder

Patricia A. Myers

Phone

937-599-7201

Office

100 S. Madriver St.

8:00 a.m.–4:30 p.m., Monday–Friday

After preparing the owner names, document type and date range, use the Recorder’s official Document Search.

Open Recorder and Document Search Review documents and fees Review document standards
Board of Revision action plan

Challenge an incorrect Logan County property value

Logan County’s Board of Revision hears formal complaints about property valuations and appraisals. Complaints are accepted from January 1 through March 31 each year.

Check the parcel before filing

Land acreage and use
Dwelling living area
Year built, grade and condition
Bedrooms, baths and stories
Basement, heating and cooling
Commercial buildings and improvements
Most recent valid sale
Comparable neighborhood sales

Prepare the complaint step by step

Identify the disputed value Write down the current appraised value and the value supported by your evidence.
Check factual errors first Contact Real Estate if a building, acreage, condition or other characteristic appears wrong.
Use the correct complaint form Real-property, manufactured-home and non-market-value assessment complaints use different forms.
Gather market evidence Use a recent appraisal, valid purchase or comparable sales with similar location and characteristics.
Add physical-condition evidence Photographs, repair estimates and damage documentation can explain condition problems.
File between January 1 and March 31 Confirm receipt before assuming that mail or an attachment was accepted.
Prepare for the hearing Organize the property number, requested value and evidence in a simple sequence.

Evidence that helps explain the request

Independent appraisal
Recent arm’s-length purchase documents
Comparable-sales table
Photographs of condition
Contractor or repair estimates
Demolition or permit records
Survey or acreage evidence
Printed property card
Possible outcome warning: Filing does not guarantee a reduction. The Board reviews the evidence and may leave the value unchanged. Continue handling the tax bill while the complaint is pending.
Board of Revision call script “I am reviewing property number [number]. I believe the current appraised value is incorrect because [recent appraisal, valid sale, comparable evidence, condition or factual error]. Can you confirm the correct form, filing deadline and evidence-submission method?”

After reviewing the property and organizing evidence, open the official Board of Revision page and current Auditor forms.

Open Board of Revision guidance Open current complaint forms Call Board help: 937-599-7209
Credits, exemptions and farmland

Check Homestead, Owner Occupancy and CAUV

Logan County tax-relief and valuation programs
Program
Main benefit
Important 2026 rule
Contact
Owner Occupied Credit
Reduction for an eligible owner-occupied principal residence.
Own the home as of January 1 and occupy it as the principal residence; applications run January 1–December 31.
937-599-7213
Homestead Exemption
Exempts $29,000 of market value for qualifying senior or disabled homeowners.
2026 application income maximum is $41,000 of 2025 Ohio adjusted gross income for applicable applicants.
937-599-7209
Disabled-veteran Homestead
Exempts $58,000 of market value for qualifying disabled veterans.
Use the separate disabled-veteran application and required documentation.
937-599-7209
CAUV
Values qualifying farmland according to agricultural use rather than ordinary market value.
File or renew between the first Monday in January and before the first Monday in March.
937-599-7213

Homestead qualification checklist

Own and occupy the home as the principal residence as of January 1
Age 65 by December 31, qualifying disability or eligible surviving spouse
Meet the applicable income requirement
Include applicant and spouse identification copies
Prepare trust, life-estate, land-contract or mortgage documents when applicable
File a real-property application by December 31
Manufactured-home Homestead deadline: Logan County says manufactured-home applications must be submitted by the first Monday in June for the applicable year.

Owner Occupied Credit limits

The reduction applies to the home and one-acre homesite. The county says rental homes, homes occupied by someone other than the owner, many entity-owned homes and mobile homes not treated as real estate do not qualify.

CAUV qualification and deadline

Acreage route

Land containing 10 acres or more can qualify when devoted exclusively to qualifying agricultural use.

Income route

Land under 10 acres can qualify when it produced at least $2,500 gross agricultural income in each of the prior three years or is reasonably expected to produce that amount in the current year.

Initial DTE 109 application
Annual DTE 109A renewal
$25 one-time initial application fee
No renewal fee listed
First Monday in January opening date
Before first Monday in March deadline
DTE 102 during an applicable transfer
Possible three-year recoupment after nonqualifying use
Do not assume benefits transfer automatically. Homestead, Owner Occupancy and CAUV status should be reviewed after a purchase, ownership change or change in use.

After identifying the correct program, use Logan County’s official application page rather than an old form saved from another county.

Review Homestead rules Review Owner Occupancy Review CAUV deadlines Open current forms
Conveyance and ownership changes

Calculate conveyance and prepare a property transfer

Logan County’s conveyance fee is based on sale price, with a separate transfer fee per parcel. Legal-description review should be handled before the closing or recording date when a split, new survey or questionable description is involved.

Conveyance fee

$4 per $1,000 of sale price, rounded according to the county calculator.

Transfer fee

$0.50 per parcel.

Prepare the transfer step by step

Identify every property number A deed can transfer more than one tax parcel.
Confirm the sale amount Use the amount required by the applicable DTE conveyance form.
Choose the correct form Use DTE 100 for a taxable conveyance or DTE 100EX when a qualifying exemption applies.
Review special statuses DTE 101 may apply to Homestead property and DTE 102 to CAUV agricultural property.
Pre-check the legal description Logan County encourages County Engineer review before conveyance to prevent delays and corrections.
Resolve landlocked or defective-description issues A document creating a landlocked parcel or using an unidentifiable description may not be approved.
Confirm recording charges Recorder fees are separate from Auditor conveyance and parcel fees.
Pre-approval shortcut: The county conveyance standards encourage legal descriptions to be checked before the actual conveyance. The Map Room can stamp an acceptable description “Pre-approved” for submission with the original document.
Do not copy a legal description from GIS. Use the prior deed, survey and properly prepared description. A map shape, parcel number or shortened tax description is not sufficient for every legal document.

Manufactured-home transfer and movement rules

Important Logan County manufactured-home actions
Action
Published requirement
Possible consequence
Transfer title
Bring a notarized title, complete the conveyance statement and confirm current taxes are paid.
$100 penalty when the title is not transferred within 30 days.
Register new title
Register a copy with the Auditor where the home is located within 30 days.
An additional $100 fine may apply.
Move the home
Obtain a moving permit from the Auditor where the home currently sits.
$5 permit; failure can create separate $100 fines for the owner and mover.
Convert to real property
Permanent foundation, removed wheels and tongue, paid taxes and surrendered lien-free title.
County lists December 15 as the annual completion deadline.

After counting parcels, confirming the sale amount and checking the legal description, use the county calculator and forms.

Use conveyance calculator Review fee explanation Open transfer forms Review manufactured-home rules
Phone, address and visit planning

Logan County property office contacts

Contact the office that controls the task
Office
Use it for
Contact
Location and hours
Auditor
General property records, valuation, Homestead and Board of Revision.
937-599-7209
Fax: 937-599-7216
100 S. Madriver St., Room 103; 8:00 a.m.–4:30 p.m., Monday–Friday.
Real Estate / CAUV / Owner Occupancy
Parcel facts, property-card corrections, CAUV and Owner Occupancy.
937-599-7213
Auditor’s Office, 100 S. Madriver St.
Treasurer
Tax bills, payments, posting, automatic withdrawal, delinquency and foreclosure payment plans.
937-599-7223
treasurer@logancountyohio.gov
100 S. Madriver St., Suite D; 8:00 a.m.–4:30 p.m., Monday–Friday.
Recorder
Deeds, mortgages, liens, easements, record images and recording.
937-599-7201
100 S. Madriver St.; 8:00 a.m.–4:30 p.m., Monday–Friday.
Manufactured Homes
Title registration, relocation permits, conversion and manufactured-home tax questions.
937-599-7211
Contact the Auditor before bringing a title or moving document.

Bring or include these details

Property number
Property location
Owner and taxpayer names
Relevant tax year
Deed volume and page
Form or program name
Short explanation of the issue
Supporting bill, tax card, photos or documents
One useful call script “I am contacting you about property number [number] at [location]. I need help with [search, property value, tax payment, deed, map, exemption, CAUV, manufactured home or conveyance]. The online record currently shows [brief fact]. What is the correct next step?”
Relevant Ohio property guides

Check another county only when the location requires it

Logan County directly borders Union County. A Columbus-area mailing address or owner address can also cause searchers to confuse the property’s mailing information with its recording county.

Union County

Use this guide when the parcel is near Logan County’s eastern boundary or associated with a Union County jurisdiction.

Union County Ohio property-search guide
Franklin County

Use this guide when a Columbus-area mailing address causes uncertainty about the actual recording county.

Franklin County Ohio property-search guide
Record limits

What the online property system cannot prove

Online records are useful for
  • Finding a property and owner display
  • Reviewing value, land and building data
  • Checking sales, taxes and payment history
  • Locating map and deed references
  • Preparing for a county-office call
Get additional verification for
  • Legal ownership or marketable title
  • Exact property boundaries
  • Zoning, flood or building permission
  • Legal effect of liens and easements
  • Purchase, lending or legal decisions
Responsible-use warning: Do not contact, accuse or publish personal conclusions about someone from a partial owner-name match. Verify the property and use public records lawfully.
Ten practical answers

Logan County property search FAQs

How do I search Logan County property records by owner name?

Open the official Logan County Auditor Owner Search and enter the last name first. A partial last or first name is allowed. Begin with fewer letters, then add the first name or middle name only when too many results appear.

How do I search a Logan County property by address?

Enter only the house number or main street name initially. Logan County says the complete address is not required. For rural properties, use C R for County Road, T R for Township Road and S R for State Route.

What information appears on a Logan County property card?

A parcel page can include owner and taxpayer information, parcel number, legal description, acreage, deed volume and page, sales, appraised and assessed values, tax rates, charges, payment history, value history, CAUV soil data, land, dwellings, improvements, sketches, levy distribution and a printable tax bill.

What do the green and red property-sale map markers mean?

Logan County’s property-search help says green indicates that a property sold above its appraised value, while red indicates that it sold below its appraised value. The colors are research clues and do not by themselves prove current market value.

When are Logan County second-half 2025 property taxes due in 2026?

The Logan County Treasurer extended the second-half 2025 real-property and public-utility tax deadline to July 22, 2026 because of implementation work for Ohio’s Inflation Cap Credit.

How much does Logan County charge for online property-tax payments?

The Treasurer currently lists a $1 electronic-check fee and a 2.35 percent fee for credit or debit cards, with a $2 minimum card fee. Review the processor’s final charge before submitting payment.

Are Logan County GIS parcel lines legal boundaries?

No. GIS parcel lines are visual reference information. Use the recorded deed, survey and County Engineer or Map Room review before making a fence, driveway, building, easement or boundary decision.

Where can I search Logan County deeds and mortgages?

Use the official Logan County Recorder page and choose Document Search. Search both current and former owner names, narrow by document type and recording date, and verify the document image and volume or page information.

How do I challenge a Logan County property value?

Review the parcel details, gather recent appraisal or comparable-sale evidence and file the correct Board of Revision complaint. Logan County accepts complaints from January 1 through March 31 each year.

Who should I call about Logan County property records or taxes?

Call the Auditor at 937-599-7209 for general property-record and valuation questions, or the Real Estate division at 937-599-7213. Call the Treasurer at 937-599-7223 for bills, payments, posting, due dates and delinquency questions.

Facts checked July 21, 2026: Property-search formats, tax-card tabs, GIS sale colors, Auditor contacts, Treasurer deadline and payment fees, Recorder charges, Board of Revision dates, Homestead rules, Owner Occupancy, CAUV, conveyance and manufactured-home requirements were checked against Logan County’s official websites. Recheck the responsible office before a payment, deadline, filing, transfer or visit.
Independent guide: CountyAuditors.org is not the Logan County Auditor, Treasurer, Recorder, Engineer, Map Room or Board of Revision. Live ownership, value, tax, payment, deed and map information is controlled by the responsible government office. Online property and GIS data should not replace legal, surveying, title, lending or tax 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.

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