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Denver, Colorado tax sale
The Denver Treasury tax lien auction notice before the November sale. The treasurer sells real estate tax liens at an internet auction, usually around the first part of November. The page lists a November 4, 2026 auction.
Source: Denver Treasury tax lien sale. We email you when the wording on that page changes. Timestamps and the site menu are ignored. Check the official page for current dates.
The official page is what we watch. It does not publish a simple parcel table we can quote here.
The treasurer's page is the notice for the tax lien auction. Read it for the hours before you bid.