This is a static reference you can work down parcel by parcel. It pairs with the full due diligence guide and the max-bid calculator.
Title and liens
Confirm what you would actually be buying, and what would come with it.
- Pull the chain of title and run a lien search on the parcel. A tax deed clears most private liens, but government liens, municipal assessments, and IRS liens can survive.
- Budget for a quiet title action. A tax deed is not marketable title on its own, and clearing it takes months and money.
- Note whether the parcel is homestead. In Texasthat changes the deed-sale opening bid, not just the owner's rights.
The parcel on the ground
Value the dirt before the auction, especially on cheap rural lots.
- Find the parcel on the county GIS and map its boundaries, size, and zoning against the listing.
- Confirm legal access. A landlocked parcel with no recorded easement is hard to use and harder to resell.
- Check flood zones and wetlands and whether the lot is buildable (perc test, utilities, setbacks).
- Look up who holds the mineral rights if that matters to your plan for the land.
The numbers
Make the math decide your bid, not the auction adrenaline.
- Price in the redemption timeline: The redemption clock runs from the date the purchaser's deed is filed for record, not from the sale date. Property that was the owner's residence homestead or was land designated for agricultural use when the suit or the warrant application was filed, and any mineral interest, may be redeemed on or before the second anniversary of that filing. Every other property may be redeemed only through the 180th day after the deed is filed. When a parcel is struck off to a taxing unit instead, the period runs from the date the taxing unit's deed is filed for record. The former owner has no right to use, possess, or collect rent from the property while the redemption right runs, and the right of redemption cannot be sold or transferred: any instrument purporting to transfer it is void.
- Set a defensible ceiling with the max-bid calculator, subtracting title-clearing and repair costs from resale value.
- Decide your walk-away number before the sale opens, and hold to it.
Sale-day logistics
Handle the paperwork and the money so a win does not slip away.
- Register on the county's auction platform ahead of the deadline and confirm which sale (certificate or deed) you are entering.
- Have the deposit ready: The Tax Code sets no statewide deposit and no buyer premium. Section 34.01 directs the officer to conduct the sale the way similar property is sold under execution, so payment terms are set locally by the officer who runs the sale. Most Texas counties collect the full bid in cash or by cashier's check on the day of the sale. Confirm the terms with the county before you bid.
- Line up cleared funds for the balance. No statewide balance window exists in the Tax Code, because the sale follows execution-sale practice and counties generally collect in full at the sale. A separate statutory condition does gate the deed: in the counties where Section 34.015 applies, the officer may not execute or deliver the deed until the successful bidder shows an unexpired written statement from the county assessor-collector confirming no delinquent ad valorem taxes are owed to that county or to any school district or municipality in it. The statement costs up to $10, expires on the 90th day after issuance, and if the bidder does not produce one within six months of the sale the officer files the return with the county clerk.
- Verify the exact date, time, and format on your county page. These are set county by county and can change.
If a parcel fails any item you cannot price or fix, that is your answer. See the common mistakes this checklist is built to catch.
Built Jul 25, 2026 from Texas statutes and our due-diligence guides.
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.