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Darke County, OH Property Records: Search Deeds, Owners, Tax Records, and Maps

    Property records in Darke County date back to 1809 and are maintained by the offices of the Auditor, the Recorder, and the Treasurer. All three offices are in Greenville on South Broadway.

    Located in the state's agricultural heartland, Darke County is the leading producer of corn and soybeans in Ohio. This strong agricultural activity shapes part of the rural property market. A typical property in this market sits 60 to 90 days on average, in line with the Ohio statewide average. Single-family detached homes in Greenville, Versailles, and Arcanum dominate the inventory. Other common types of property in the county are multi-acre agricultural land and expansive farms.

    Recent records reveal the underlying factors influencing the local real estate market, with a median home value of {median_home_value} and median rent of {median_rent}, alongside a median household income of {median_household_income} and a median real estate tax rate of {median_real_est_tax}, serving as a percentage of the property's assessed value.

    How to Look Up Darke County Property Records

    Property owners and interested persons can look up Darke County property records using several online portals.

    For property tax information, payment history, and tax bills, you may visit or contact the County Treasurer's Office by calling (937) 547-7365.

    If you need…

    Use this office

    Free online portal

    A deed, mortgage, lien, or plat

    County Recorder

    portal

    Ownership, market value, exemptions

    County Auditor

    portal

    A tax bill or to pay taxes

    County Treasurer

    portal

    A parcel map or GIS layer

    Darke County GIS

    GIS portal

    Who Keeps Darke County Property Records

    Three offices oversee the maintenance and issuance of property records in Darke County:

    • The County Auditor maintains all official property valuation records, exemptions and owner-occupancy reductions, and tax information used by the Treasurer to issue bills.

    • The County Recorder maintains the public chain of title for Darke County, including every deed, mortgage, lien, and recorded easement.

    • The County Treasurer issues and collects property taxes and maintains delinquent tax records.

    How to Search Darke County Property Records Online

    To obtain a comprehensive property record in Darke County, you must visit the appropriate online property records portals in the county. This works for nearly every search task:

    1. Start with the Darke County Auditor's portal. You can search by address, owner name, and parcel number. Each result shows ownership, assessed value (Ohio assesses real property at 35% of market value), characteristics, recent sales, and any homestead or rollback reductions filed.

    2. Cross-check the tax record at the Darke County Treasurer’s portal. This portal shows current and past tax bills, payment status, and any delinquencies. Ohio property tax bills typically run on a two-installment cycle each year.

    3. After that, use the Recorder's portal on the Darke County Recorder’s website to view recorded documents such as deeds, mortgages, and liens. The portal accepts searches by party name, document number, parcel number, or recorded date. Free guest searches show the index, but full images often require a per-page fee.

    4. Trace ownership history by working backward from the current deed. The grantor on each deed should be the grantee on the one immediately before it. A break in that chain often signals a missing document worth flagging for a title professional.

    5. Mapping work goes through the county GIS portal. Parcel boundaries, zoning, and floodplains are layered onto a single interactive map alongside recent aerial imagery.

    Auditor: Ownership, Values, and Parcel Data

    Property valuation in Darke County is handled by the County Auditor. The office tracks ownership, market value, and taxable value (35% of market value under Ohio law) for every parcel. It also administers the homestead exemption and prepares the tax duplicate that the Treasurer uses to bill.

    Office

    County Auditor

    Address

    Darke County Courthouse, 504 S Broadway, Greenville, OH 45331

    Phone

    (937) 547-7310

    Search portal

    http://www.darkecountyrealestate.org

    Search by

    Address, owner name, or parcel number

    Recorder: Deeds, Mortgages, and Liens

    The Darke County Recorder's Office oversees the formal recording of property documents, maintains the searchable index, and produces certified copies on request.

    Office

    County Recorder

    Address

    504 S Broadway, Greenville, OH 45331

    Phone

    (937) 547-7335

    Online search

    https://www.co.darke.oh.us/recorder

    Search by

    Grantor, grantee, document number, parcel number, or recorded date

    Treasurer: Tax Bills and Payments

    Darke County's Treasurer is the office to consult for tax bills, payments, and delinquency matters. Bills are issued by the Auditor (who calculates them from the tax duplicate) and collected by the Treasurer on the two-installment schedule.

    Office

    County Treasurer

    Address

    504 S Broadway, Greenville, OH 45331

    Phone

    (937) 547-7365

    Payment portal

    https://www.co.darke.oh.us/treasurer

    Property Tax in Darke County: Rates, Exemptions, and Appeals

    Darke County's property tax bill is governed by the Ohio tax code. A property tax bill is initiated after the County Auditor sets the market value of a property. The tax bill for the property is calculated as 35% of the property’s market value. However, this value is usually influenced by any homestead and owner-occupancy reductions.

    Reductions and exemptions

    Ohio offers a handful of statutory reductions that lower Darke County tax bills. The main ones:

    • Homestead Exemption. Up to $26,200 of market value reduction for owner-occupants age 65 or older, or permanently and totally disabled, under ORC 323.151.

    • Owner-Occupancy Reduction. A 2.5% reduction off the calculated tax for all owner-occupied principal residences. Applied automatically once the property is identified as owner-occupied by the Auditor.

    • Disabled Veterans Homestead. Up to $50,000 of market value reduction for veterans with 100% service-connected disability under ORC 323.152.

    • Current Agricultural Use Valuation (CAUV). Reduces taxable value on qualifying farmland to reflect agricultural use rather than market value. Available to working farms meeting the statutory acreage and gross-income tests.

    Appealing a property valuation

    You can send an appeal to the County Board of Revision between January 1 and March 31. If the Board denies your appeal, you can escalate the matter to the Ohio Board of Tax Appeals within 30 days. Successful appeals at either level reduce market value and lower the bill.

    GIS Maps and Parcel Viewer

    Darke County publishes parcel-level GIS data along with zoning, school districts, voting precincts, FEMA floodplains, and aerial imagery. Most layers are accessible through an interactive web viewer.

    • County GIS portal. Darke County's web GIS layers parcels, zoning, school districts, voting precincts, and floodplains over recent aerial imagery.

    • Ohio statewide GIS. The Ohio Geographically Referenced Information Program (OGRIP) coordinates statewide datasets, including LOCATION, the state's basemap and statewide imagery program.

    Foreclosure and Tax-Lien Sales

    Ohio separates mortgage foreclosure from tax-delinquency foreclosure. Mortgage cases go through the Darke County Court of Common Pleas. On the other hand, tax foreclosure cases are handled by the Treasurer's Office.

    Tax-lien certificate sales

    Tax lien sales in Darke County are handled by the Treasurer's Office. Investors buy a lien against the property and earn interest until the owner redeems it. Failure to redeem within the statutory window can lead to foreclosure proceedings.

    Right of redemption

    Ohio gives owners a redemption right through most of the delinquency-and-foreclosure process. The owner pays back taxes, a penalty (typically 10%), interest, and any additional costs. The redemption right expires only when a final foreclosure decree transfers ownership.

    County land banks

    Darke County operates land banks that take title to long-delinquent or abandoned parcels through tax foreclosure, clear the title, and either rehabilitate or return the property to productive use. Land banks can streamline the foreclosure process for the properties in the worst condition.

    Costs to Access Property Records

    Property records access in Darke County is free for online searches. Paper copies and certified copies carry per-page fees set by the Recorder.

    Recording fees in Ohio sit at $34 for the first two pages plus $8 per additional page under ORC 317.32. Non-conforming documents (poor formatting, missing data) can carry additional surcharges. The full schedule is published on each Recorder's website.

    The Ohio conveyance fee is a two-piece charge under ORC 322. The mandatory state portion is $1.00 per $1,000 of consideration. The permissive county portion runs up to $3.00 per $1,000 and is set by each county.

    Service

    Fee (Darke County)

    Online search at any of the three portals

    Free

    Plain copy of a recorded document

    Per-page fee set by Recorder's office

    Certified copy

    Plain-copy fee plus certification charge

    Standard recording fee

    $34 first 2 pages, $8 each additional page (ORC 317.32)

    State conveyance fee

    $1.00 per $1,000 of consideration

    County permissive conveyance fee

    Up to $3.00 per $1,000 of consideration

    Transfer/parcel fee at the Auditor

    $0.50 per parcel (typical)

    How to Record a Document

    Filing a document yourself in Darke County is straightforward. A quitclaim deed, a release of mortgage, or a personal lien filing follows this four-step path through the Recorder's office:

    1. Confirm the document meets Ohio recording standards: legible black-ink type or print, a notary acknowledgment for the grantor(s), the name of the person who prepared the document, the full legal description, and the parcel number on every transfer document.

    2. Ohio uses a two-step recording flow. Step one: present the deed to the Darke County Auditor, who reviews the parcel and assesses the conveyance fee. Step two: take the stamped deed to the Recorder. The Auditor’s stamp is mandatory before recording.

    3. Property-transfer documents require a simultaneous DTE 100 filing at the Auditor's office. The DTE 100 captures sale-price and exemption information used to calculate the conveyance fee. The Ohio Department of Taxation provides the form, and both the Auditor and the Recorder require it.

    4. Then, file at the Recorder's Office once the Auditor has stamped the deed. The recording fee is approximately $34 for the first 2 pages plus $8 per additional page. Choose walk-in, mail-in (with return envelope), or e-recording through Simplifile or CSC.

    The Recorder assigns a permanent document number at filing. Keep this number with the original as it's the fastest lookup key for any future certified copy request or title research.

    FAQs

    Property records in Darke County are public under Ohio's open-records law. You can obtain these records online, in person, and by mail.

    To buy a tax lien, you must register, put down a deposit, and review the published list of delinquent taxes before the sale. After that, you must bid for certificates. If your bid is accepted, you will be issued the tax lien.

    The Darke County Auditor sets property values, manages exemptions, and prepares the tax duplicate, while the Recorder keeps the official index of deeds, mortgages, and liens.

    Pre-digital property records in Darke County are stored on microfilm and in bound books at the Recorder’s Office. To access records in this category, researchers can either visit the Recorder’s Office in person or submit a request by mail. The Ohio State Library and State Archives also maintain copies that are useful for chain-of-title research.

    Ohio charges a state conveyance fee of $1.00 per $1,000 of property value. Darke County adds a local fee of up to $3.00 per $1,000. The fee is paid when the deed is recorded.

    Yes. The Auditor's property search tool and the Recorder's document search portal both offer free online access to records. Fees only apply if you need paper copies, certified copies, or (in some counties) full document images.

    Quick Reference: Your Darke County Property Records Checklist

    This checklist maps the seven most common Darke County property-records tasks to the office that handles them and the portal that fulfills them.

    If you want to…

    Do this

    Verify ownership

    Use the Auditor portal to identify the listed owner. The Recorder's most recent deed is the legal source if there's a mismatch.

    Pull a deed copy

    Search the County Recorder index. Documents older than the digital index typically need on-site research.

    Check the tax bill

    Check the Treasurer's office portal. Bills go out from the Auditor's tax duplicate, and the Treasurer collects.

    File a homestead reduction

    Apply at the County Auditor's office. The homestead exemption ($26,200 of market value off) goes to owner-occupants who are 65+ or permanently disabled, subject to Ohio income limits.

    Appeal your valuation

    File with the Board of Revision between January 1 and March 31. Escalate to BTA if needed.

    Find tax-lien sale inventory

    Check the Treasurer's published delinquent list ahead of the tax lien sale.

    Record a new document

    Format the document per Ohio recording requirements. File the DTE 100 transfer form alongside the deed. Choose walk-in, mail, or e-recording for delivery.

    Key Contacts and Official Portals

    Office

    Details

    County Auditor

    Darke County Courthouse, 504 S Broadway, Greenville, OH 45331 · (937) 547-7310 · portal

    County Recorder

    504 S Broadway, Greenville, OH 45331 · (937) 547-7335 · portal

    County Treasurer

    504 S Broadway, Greenville, OH 45331 · (937) 547-7365 · portal

    Ohio Board of Tax Appeals

    bta.ohio.gov