What this page shows: Arapahoe County's official platform has not yet announced the next sale — this year's cycle has closed and next year's hasn't opened. We're showing the typical season based on historical pattern, not a confirmed date. Always confirm directly with the official source below before making plans.
Arapahoe County, Colorado Tax Sale
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Statutory basis
C.R.S. Title 39, Art. 11/12
Each county Treasurer holds an annual tax lien sale, typically Oct/Nov; the statutory maximum interest rate resets every Sept 1 (9 points above the Federal Reserve discount rate) and applies to certificates sold that cycle.