Denver Property Taxes in 2025: What Just Changed and What It Means
Colorado's property tax landscape shifted again. Here's the plain-English version for homeowners and would-be buyers.
Property taxes have been one of the most talked-about housing topics in Colorado for three years running. Here's where things actually stand in 2025.
The assessment rate
Residential assessment rates have been adjusted again to soften the impact of rising home values. The effective rate for most owner-occupied properties is now lower than it was during the 2023 spike, but mill levies vary by county and special district.
What your bill will actually look like
For a $700,000 home in Denver County, expect a 2025 bill in the range of $3,800-$4,400, depending on your specific tax district. Jefferson County and Douglas County typically run slightly lower; Arapahoe varies block-by-block based on special districts.
Should you protest your valuation?
If your assessor's value is more than 8-10% above what comparable sales support, yes. The protest window is short — late spring through early summer. You can do it yourself, or have a real estate agent pull comps for you in an hour.
If you bought in the last two years, watch your first tax bill closely. Counties sometimes carry over the prior owner's exemptions and you may owe a correction.
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