550 12th Ave
Denver, CO 80203
1 bd 1 ba 797 sqft Built 1967 Lot 51,521 sqft condo
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 | $20,820 | $1,610 | $22,430 | $1,934 |
| 2024 | $20,820 | $1,610 | $22,430 | $1,582 |
| 2023 | $18,740 | $1,240 | $19,980 | $1,548 |
| 2022 | $18,920 | $1,290 | $20,210 | $1,607 |
| 2021 | $19,470 | $1,320 | $20,790 | $1,551 |
| 2020 | $20,560 | $1,240 | $21,800 | $1,617 |
| 2019 | $20,560 | $1,240 | $21,800 | $1,572 |
| 2018 | $18,390 | $1,170 | $19,560 | $1,513 |
| 2017 | $16,220 | $1,170 | $17,390 | $1,341 |
| 2016 | $13,700 | $1,190 | $14,890 | $1,214 |
| 2015 | $13,700 | $1,190 | $14,890 | $1,163 |
| 2014 | $11,250 | $850 | $12,100 | $1,004 |
| 2013 | $11,250 | $850 | $12,100 | $1,005 |
| 2012 | $11,300 | $1,210 | $12,510 | $1,051 |
| 2010 | $11,300 | $1,210 | $12,510 | $801 |
| 2009 | $10,820 | $1,210 | $12,030 | $783 |
| 2008 | $10,820 | $1,210 | $12,030 | $858 |
| 2007 | $12,516 | $334 | $12,850 | $859 |
Property facts
Year built
1967
Property type
condo
Stories
1
Beds
1
Baths
1
Living area
797 sqft
Lot size
51,521 sqft
ZIP code
80203
City
Denver
Street
12th Ave
Coordinates
39.73475, -104.98043
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 550 12th Ave last sell?
No public-record sale is on file for 550 12th Ave.
What is the current tax assessment for 550 12th Ave?
The most recent total assessment for 550 12th Ave (year 2025) is $22,430 with $1,934 in property tax.
When was 550 12th Ave built?
550 12th Ave was built in 1967.
How does 550 12th Ave compare to others on 12th Ave?
We track 8 other properties on 12th Ave. Browse the list under "Other properties on 12th Ave" to compare beds, baths, and sale history.
What are the property facts for 550 12th Ave?
550 12th Ave is a 1 bed, 1 bath, 797 sqft, 51,521 sqft lot condo.
Is 550 12th Ave a flip candidate?
No — 550 12th Ave does not appear in our flips dataset.
Is 550 12th Ave a tax-appeal candidate?
No — 550 12th 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
+6.8%
Implied 1-yr
+27.0%
2026 Q3
$1.15M
2026 Q4
$1.15M
ZIP 80203 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 12th Ave