Delaware County, NY tax sales
Tax Sale Atlas maps the Delaware County, NY tax sale, one of 3,105 counties in 49 states. New York sells the deed itself, so no statutory investor interest rate applies. Sale office, calendar and list locations read from state rules plus what the county publishes on Sep 28, 2026.
How tax deed sales work in Delaware County, seat of Delhi: sale calendar, auction platform, over-the-counter lists, and the offices that run each sale.
New to tax sales? Read how New York tax sales work or look terms up in the glossary.
- Next sale
- No fixed month.
- Format
- In person
- County office
- 607-832-5070
On this page
How Delaware County sells delinquent taxes
No tax lien certificate sale
under Article 11. The county or other tax district keeps the delinquent tax lien and enforces it itself; no tax lien certificate is sold to individual investors. RPTL 1190 lets a tax district contract to sell liens in bulk to the state Municipal Bond Bank Agency or one of its tax lien entities, which is a negotiated contract with a state agency, not an investor sale. New York City (Bronx, Kings, New York, Queens and Richmond counties) sells tax liens under N.Y.C. Admin. Code 11-319 only to a single authorized buyer, a trust, and not to the general public. Nassau County is the notable exception: it enforces taxes under its own county administrative code and its Treasurer sells tax liens at a public online auction each February.
Tax deed sale
- Run by
- Delaware County Treasurer (Delinquent Tax Office)
- Frequency
- annual
- Typical timing
- No fixed month.
When it runs
Registration and deposit
Sale format and venue
Delaware County tax sale list and auction calendar
For Delaware County tax sale 2026 searches, use the county-run sources below rather than a copied parcel list, and confirm the parcel, registration cutoff, deposit, and payment deadline against the county before you bid. If the parcels on this list are vacant land rather than houses, what buying land at a tax sale hands you is the place to start.
Get the advertised list
Use County Auction Properties and Delinquent Tax Foreclosure Properties listing for the current advertised parcels, then recheck it before the auction.Register to bid
Ask the county office how and when to register; many counties close registration days or weeks before the sale.Sale day
No fixed month. The sale is live and in person; there is no online bidding platform. Confirm the venue and hour with the county office before you go.Confirm with the office
If the list, platform, and notice disagree, use Delaware County Treasurer (Delinquent Tax Office) as the source to confirm which parcels are actually offered.
Before you bid in Delaware County
4 checks
Start with the live sale list
Pull the current advertised parcels from County Auction Properties and Delinquent Tax Foreclosure Properties listing. Lists can change before the sale, so recheck the county source before you price a parcel.Check the state rules that change the bid
Read the New York due-diligence checklist before bidding. Redemption, liens that survive a tax deed, title cleanup, and payment deadlines can change what a parcel is worth. Which liens survive is state law, so read what survives a tax deed in New York before you price the title work.Set a walk-away number
Work out what the parcel is actually worth with the rural land value estimator, then turn it into a ceiling with the tax deed max-bid calculator.
Over-the-counter (leftover) purchases
unsold properties
New York counties keep no statewide over-the-counter list. A county may sell a parcel left unsold at auction by negotiated or sealed-bid sale, but any sale other than a public auction to the highest bidder needs approval by the county's governing body. Whether this county holds any such inventory must be confirmed with the county treasurer.
New to this path? Read how over-the-counter purchases work. Every state has its own name for what goes unsold, so check what New York calls its leftover tax-sale inventory.
Use the arrow keys to switch between these sections.
County offices
Tax sale office
Delaware County Treasurer, Delinquent Tax Office
111 Main Street, Suite 3, Delhi, NY 13753 (mail: P.O. Box 431, Delhi, NY 13753)
Official websiteCounty notes
- Delaware County forecloses delinquent parcels in rem and then sells county-owned properties at public auction; the Treasurer's Delinquent Tax Office runs the process.
- No auction is currently scheduled. The Treasurer is selecting a contractor for future online and in-person auctions, so watch the Delinquent Tax Office auction page or call 607-832-5070 for the next sale date.
- The last sale (April 2025) was held online and sold parcels as-is by quitclaim deed; buyers are responsible for researching any liens before bidding.
New York rules
- Redemption
- In Article 11 jurisdictions redemption runs before the public ever buys. The owner or anyone with an interest can redeem by paying the enforcing officer the delinquent tax liens plus all charges, until the redemption period expires: two years after the lien date by default, or a later date if the published notice of foreclosure names one. A tax district may by local law extend the period for residential or farm property to three or four years, and for residential property of certain deployed military members to four or five years, or shorten it to one year for residential property found vacant and abandoned and placed on a municipal roll. When one tax district holds several liens on a parcel they are redeemed newest first, and foreclosure continues while the oldest lien is unpaid. Anyone who neither redeems nor answers is barred, and the final judgment extinguishes every equity of redemption, so a buyer at the county's later auction takes property no longer subject to redemption. Suffolk County, which enforces under its own tax act, instead records a tax deed and accepts redemption applications within six months of recording.
- Deed deposit
- No statewide deposit amount. Deposits, bidder registration deadlines, buyer premiums and accepted payment forms are set in each county's terms of sale or the auction contractor's terms; read them before bidding.
- Surplus proceeds
- New York returns surplus to the former owner and lienholders. Under RPTL 1196, added by L.2024, c.55, Part BB after Tyler v. Hennepin County, the enforcing officer must determine within 45 days after the sale whether a surplus exists by subtracting the taxes, interest, penalties and charges (including the foreclosure cost allowance in RPTL 1102) from the price paid at a public sale, or from the property's full value where the sale was not public. Any surplus is paid into court with a report, and the former owner is notified within ten days. Under RPTL 1197 anyone with an interest just before the judgment may claim a share, adjudicated as in a mortgage foreclosure under RPAPL Article 13. At a public auction the price paid is accepted as full value, so no claim can be brought that the price was too low. For residential property with no claim from the former homeowner, the proceeding stays open at least three years. Unclaimed surplus goes to the tax district to reduce its levy. The buyer's price is not reduced by any of this.
A tax deed does not convey marketable title. Most buyers file a quiet title action before they can resell or insure the property. See the due diligence guide.
Frequently asked questions
Does Delaware County, New York sell tax liens or tax deeds?
How often does Delaware County hold tax deed sales?
I own a property in this sale. Can I stop it?
Where can I find the Delaware County tax sale list?
Verified Sep 28, 2026 against official county and state sources.
Tax Sale Atlas publishes educational information about public tax sale processes. This is not legal, financial, or investment advice. Rules, dates, and fees change; confirm with the county office before you bid.
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Compare sale calendars, platforms, and rules across the state, or read the guides before you bid.