Ohio Tax Sales: Two Systems in One State — Certificates and Foreclosure Deeds
Lane 1: certificates in the big counties
ORC 5721.31 authorizes certificate sales only in counties of 200,000+ population — the major metros. Sales are annual, typically in the fall (October–November in the big counties), and certificates are county-contracted or sold in bulk blocks. That block structure is the lane's defining practical feature: individual retail buyers often find the realistic entry is the foreclosure lane, or the occasional smaller certificate offering, rather than the headline metro block sales.
The rate mechanics (ORC 5721.32(C)): up to 18% per annum, bid down at auction — lowest rate wins — simple interest. One investor-friendly quirk: subsequent taxes the holder pays accrue at 18% regardless of the bid rate, so a certificate won cheap can still carry an 18% tail on later tax payments. Worked example: a $5,000 certificate won at 12% accrues $600 a year simple; pay $600 of subsequent taxes in year two and that $600 earns 18% — $108 a year — even though your certificate rate was bid down to 12%.
Lane 1's clock: redemption until foreclosure confirms
The holder may not initiate foreclosure until at least one year after the certificate sale (ORC 5721.37(A)); the owner may redeem until foreclosure is confirmed and a decree conveying title is entered (ORC 5721.38). So the certificate lane's timeline has a one-year floor and an owner-controlled ceiling — redemption can happen any time before confirmation. Underwrite it like the other long lien lanes: assume the wait, value the rate, and treat the deed outcome as a court process, not a date.
Lane 2: foreclosure deeds, everywhere
Outside (and inside) the big counties, Ohio enforces through tax foreclosure: the county forecloses and the sheriff sells the property itself. Sheriff sales in large counties such as Cuyahoga and Franklin run online via RealAuction; auditor forfeited-land sales (ORC Chapters 5722–5723 cover forfeited lands) are commonly in person at the courthouse. For deed buyers the rules are the deed rules from our other guides: as-is, value it yourself, the owner's equity of redemption is cut off when the sheriff's sale is confirmed, and title work follows the deed.
Choosing a lane is mostly choosing a market: certificate economics need a big county and (often) block-scale competition; foreclosure deeds exist in every county with delinquencies, with sale frequency set by each county's docket — some sheriff sales run weekly. LienToDeed alerts Ohio members on both lanes because a state page that pretends Ohio has one system misleads everyone who uses it.
Walkthrough: an Ohio foreclosure purchase
Pick a county and pull its sheriff sale schedule and list when published. Research in the auditor's records (value, type, taxes) and the clerk's foreclosure file for the parcel — the case file is public and shows the judgment amount the sale must satisfy. Set a max bid that includes post-sale title work. Bid on the county's platform (RealAuction in the big counties) or in person as the county directs; complete payment on the sale's terms; after confirmation of sale, the deed issues and redemption is cut off — then possession and quiet-title evaluation follow the standard deed sequence. For the certificate lane, mirror the work: confirm the county is certificate-eligible, learn whether this year's offering is block or retail, and calendar the one-year foreclosure floor at purchase.
What to verify with the county before you bid
Confirm: whether this county sells certificates at all (200,000+ population rule) and how this year's certificates are offered (blocks versus individual); for foreclosure sales, the platform, schedule, deposit and confirmation process; the judgment amount per parcel from the foreclosure file; and for auditor sales, the forfeited-land list and terms. Ohio's two-lane structure means 'verify with the county' is not boilerplate — it is the strategy.
Questions
Does every Ohio county sell tax lien certificates?
No. Only counties with a population of at least 200,000 may sell tax lien certificates (ORC 5721.31). Other counties enforce through tax foreclosure deed sales only.
What rate do Ohio certificates pay?
Up to 18% per annum, bid down (lowest rate wins), simple interest (ORC 5721.32(C)). Subsequent taxes paid by the holder accrue at 18% regardless of the bid rate.
When can an Ohio certificate holder foreclose?
Not until at least one year after the certificate sale (ORC 5721.37(A)). The owner may redeem until foreclosure is confirmed and title is decreed (ORC 5721.38).
Are Ohio sheriff sales online?
In large counties such as Cuyahoga and Franklin, foreclosure sales run online via RealAuction. Auditor forfeited-land sales are commonly in person at the courthouse. There is no single statewide platform.
Keep learning
New to a term on this page? The tax sale glossary defines every concept in plain English, and the FAQ hub answers the 25 questions investors ask most — all sourced from the same state-law dataset as our law library.
Ohio alerts for both lanes — certificates and foreclosure deeds
LienToDeed scans published tax-sale lists nationwide and texts you when new properties are listed in your states — scored, with a max bid or max rate.