Union County, OR tax sales
Tax Sale Atlas maps the Union County, OR tax sale, one of 2,957 counties in 40 states. Oregon 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 26, 2026.
How tax deed sales work in Union County, seat of La Grande: sale calendar, auction platform, over-the-counter lists, and the offices that run each sale.
New to tax sales? Read how Oregon tax sales work or look terms up in the glossary.
- Next sale
- No resale date is published.
- County office
- 541-963-1001
On this page
How Union County sells delinquent taxes
Tax deed sale
- Run by
- Union County Board of Commissioners (sale of county-owned tax-foreclosed property); Union County Assessor/Tax Collector (tax foreclosure)
- Frequency
- annual
- Typical timing
- No resale date is published.
When it runs
Registration and deposit
The county publishes no bidder registration process, broker listing or online auction for county-owned tax-foreclosed land. Contact the Board of Commissioners at 541-963-1001 or [email protected] for the terms of any upcoming sale.
Sale format and venue
Union County tax sale list and auction calendar
For Union 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 Redemption expiration notices (foreclosed parcels approaching county deed) 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 resale date is published. The auction platform is still being verified. Confirm the next sale date and registration window with the county before you bid.Confirm with the office
If the list, platform, and notice disagree, use Union County Board of Commissioners (sale of county-owned tax-foreclosed property); Union County Assessor/Tax Collector (tax foreclosure) as the source to confirm which parcels are actually offered.
Before you bid in Union County
4 checks
Start with the live sale list
Pull the current advertised parcels from Redemption expiration notices (foreclosed parcels approaching county deed). Lists can change before the sale, so recheck the county source before you price a parcel.Confirm registration and deposit
The county publishes no bidder registration process, broker listing or online auction for county-owned tax-foreclosed land. Contact the Board of Commissioners at 541-963-1001 or [email protected] for the terms of any upcoming sale.
Check the state rules that change the bid
Read the Oregon 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 Oregon 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
Oregon counties keep no statewide over-the-counter list. Land left unsold after the sheriff's sale may be sold privately under ORS 275.200 at not less than the highest bid received or, with no bid, at a price the county considers reasonable but at least 15 percent of the sale minimum. Whether this county holds any such inventory must be confirmed with the county office that manages tax-foreclosed property.
New to this path? Read how over-the-counter purchases work. Every state has its own name for what goes unsold, so check what Oregon calls its leftover tax-sale inventory.
Use the arrow keys to switch between these sections.
County offices
Tax sale office
County notes
- Union County forecloses properties with three years of delinquent taxes. Taxes unpaid on May 16 become delinquent.
- After the court judgment, owners have two years to redeem. If they do not, the property is deeded to the county, which may then choose to sell it.
- The county publishes no sale list, calendar or auction platform for county-owned tax-foreclosed land. Ask the Board of Commissioners, 1106 K Avenue, La Grande, OR 97850, phone 541-963-1001, whether any parcels are scheduled for sale.
- Delinquent tax and foreclosure questions go to the Assessor/Tax Collector, 1001 Fourth Street, Suite A & B, La Grande, OR 97850, phone 541-963-1002.
- Before bidding, review the county's redemption expiration notices to see which foreclosed parcels are close to county ownership.
Oregon rules
- Redemption
- Redemption in Oregon runs before the public ever buys. After judgment the parcels are held by the county for two years from the date of the judgment of foreclosure, unless redeemed sooner, and the former owner keeps possession during that period unless waste is committed. At least one year before the period ends the tax collector mails a notice of expiration of redemption, and 10 to 30 days before it ends the tax collector publishes a general notice. Unredeemed parcels are then deeded to the county, and all rights of redemption terminate when the deed to the county is executed. A buyer at the county's later sale therefore takes property that is no longer subject to any redemption right. ORS 275.180 separately lets the county governing body sell a parcel back to the record owner or contract purchaser of record at any time, without notice, for the taxes and interest charged when the county acquired it plus six percent a year; that is a discretionary repurchase, not a redemption right.
- Deed deposit
- No statewide deposit amount. ORS 275.110 leaves the conditions and terms of sale to the county governing body's order, and the notice of sale states them. Deposits, bidder registration, and accepted forms of payment therefore vary by county; read the county's notice of sale before the auction.
- Surplus proceeds
- Oregon now returns equity to the former owner. Under ORS 312.530 the surplus is the value of the property, which is the sale price at a broker or auction sale, less the county's allowable costs: the judgment and post-judgment interest, taxes that would have accrued through the sale, county maintenance and title costs, local improvement liens filed with the county, nuisance abatement costs, and reasonable foreclosure and disposition fees including legal, appraisal, commission, and auction fees. The county holds the gross proceeds in a separate interest-bearing account, determines the surplus within 60 days, gives the former owner an itemized accounting, and delivers the surplus to the State Treasurer as unclaimed property within 30 days of determining it. The former owner, or heirs and certain successors, claim it from the State Treasurer; a creditor with a valid lien or debt may also claim against it. These rules apply to claims where the owner received the ORS 312.125 notice on or after May 25, 2023.
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 Union County, Oregon sell tax liens or tax deeds?
How often does Union County hold tax deed sales?
I own a property in this sale. Can I stop it?
Where can I find the Union County tax sale list?
Verified Sep 26, 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.