223 21st Ave
Longmont, CO 80501
3 bd 1 ba 1,846 sqft Built 1972 Lot 7,732 sqft multi_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 | $22,969 | $7,619 | $30,588 | $3,211 |
| 2024 | $22,969 | $7,619 | $30,588 | $2,692 |
| 2023 | $23,624 | $8,214 | $31,838 | $2,656 |
| 2022 | $16,198 | $6,079 | $22,277 | $2,204 |
| 2021 | $17,031 | $6,392 | $23,423 | $2,282 |
| 2020 | $16,631 | $6,149 | $22,780 | $2,212 |
| 2019 | $16,631 | $6,149 | $22,780 | $2,177 |
| 2018 | $13,255 | $6,120 | $19,375 | $1,840 |
| 2017 | $13,255 | $6,120 | $19,375 | $1,815 |
| 2016 | $11,717 | $5,254 | $16,971 | $1,622 |
| 2015 | $11,717 | $5,254 | $16,971 | $1,545 |
| 2014 | $10,300 | $5,492 | $15,792 | $1,469 |
| 2013 | $10,300 | $5,492 | $15,792 | $1,475 |
| 2011 | $10,030 | $4,617 | $14,647 | $1,272 |
| 2010 | $10,030 | $4,617 | $14,647 | $1,291 |
| 2009 | $10,030 | $4,617 | $14,647 | $1,268 |
| 2008 | $13,080 | $5,070 | $18,150 | $1,524 |
Property facts
Year built
1972
Property type
multi_family
Stories
1
Beds
3
Baths
1
Living area
1,846 sqft
Lot size
7,732 sqft
ZIP code
80501
City
Longmont
Street
21st Ave
Coordinates
40.19558, -105.09725
Comparable properties nearby
Frequently asked questions
When did 223 21st Ave last sell?
No public-record sale is on file for 223 21st Ave.
What is the current tax assessment for 223 21st Ave?
The most recent total assessment for 223 21st Ave (year 2025) is $30,588 with $3,211 in property tax.
When was 223 21st Ave built?
223 21st Ave was built in 1972.
How does 223 21st Ave compare to others on 21st Ave?
We track 8 other properties on 21st Ave. Browse the list under "Other properties on 21st Ave" to compare beds, baths, and sale history.
What are the property facts for 223 21st Ave?
223 21st Ave is a 3 bed, 1 bath, 1,846 sqft, 7,732 sqft lot multi_family.
Is 223 21st Ave a flip candidate?
No — 223 21st Ave does not appear in our flips dataset.
Is 223 21st Ave a tax-appeal candidate?
No — 223 21st 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
+2.1%
Implied 1-yr
+8.3%
2026 Q3
$541.1K
2026 Q4
$551K
ZIP 80501 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st Ave