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Note: Tax years eligible for abatement petitions change annually on January 1st. Tax years 2019 and 2020 are currently open.
BoCC Petition for Abatement Instructions(PDF, 199KB)
Petitions should be filed with:
Denver Board of County Commissioners, Attn: Geneva T. Campos 201 W Colfax Ave, Dept 406
Denver, CO 80202
IMPORTANT: Read - Will my proposed Assessor’s parcels comply with Denver zoning rules?
Reconfiguration request forms which were recorded with the Clerk & Recorder's Office after October 30, 2020, will be processed for year 2021 (taxes payable in 2022).
Due date: July 15
Senior Property Tax Homestead
Exemption Short Form instructions
Call 3-1-1Outside Denver: 720-913-1311
For Emergencies: 9-1-1
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