6364 Union Ave
Firestone, CO 80504
3 bd 3 ba 3,789 sqft Built 2013 Lot 6,534 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $31,500 | $7,380 | $38,880 | $4,362 |
| 2024 | $31,500 | $7,380 | $38,880 | $3,813 |
| 2023 | $32,310 | $7,910 | $40,220 | $4,299 |
| 2022 | $25,590 | $5,210 | $30,800 | $3,588 |
| 2021 | $26,330 | $5,360 | $31,690 | $3,253 |
| 2020 | $26,450 | $4,290 | $30,740 | $3,130 |
| 2019 | $26,450 | $4,290 | $30,740 | $3,176 |
| 2018 | $24,150 | $4,320 | $28,470 | $2,835 |
| 2017 | $24,150 | $4,320 | $28,470 | $2,897 |
| 2016 | $21,110 | $4,460 | $25,570 | $2,645 |
| 2015 | $21,110 | $4,460 | $25,570 | $2,564 |
| 2014 | $16,630 | $1,910 | $18,540 | $1,857 |
| 2013 | — | $4,100 | $4,100 | $414 |
| 2011 | — | $2,860 | $2,860 | $272 |
| 2010 | — | $2,860 | $2,860 | $393 |
| 2009 | — | $4,160 | $4,160 | $390 |
| 2008 | — | $10,330 | $10,330 | $972 |
| 2007 | — | $10,330 | $10,330 | $907 |
Property facts
Year built
2013
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
3,789 sqft
Lot size
6,534 sqft
ZIP code
80504
City
Firestone
Street
Union Ave
Coordinates
40.16344, -104.93428
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 6364 Union Ave last sell?
No public-record sale is on file for 6364 Union Ave.
What is the current tax assessment for 6364 Union Ave?
The most recent total assessment for 6364 Union Ave (year 2025) is $38,880 with $4,362 in property tax.
When was 6364 Union Ave built?
6364 Union Ave was built in 2013.
How does 6364 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 6364 Union Ave?
6364 Union Ave is a 3 bed, 3 bath, 3,789 sqft, 6,534 sqft lot single_family.
Is 6364 Union Ave a flip candidate?
No — 6364 Union Ave does not appear in our flips dataset.
Is 6364 Union Ave a tax-appeal candidate?
No — 6364 Union Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-32.1%
Implied 1-yr
-128.3%
2026 Q3
$537.5K
2026 Q4
$537.5K
ZIP 80504 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Ave