51 21st Ave
Longmont, CO 80501
2 bd 2 ba 1,120 sqft Built 2000 condo_townhome_rowhome_coop
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
2000
Property type
condo_townhome_rowhome_coop
Stories
2
Beds
2
Baths
2
Living area
1,120 sqft
Lot size
—
ZIP code
80501
City
Longmont
Street
21st Ave
Coordinates
40.19491, -105.09379
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 51 21st Ave last sell?
No public-record sale is on file for 51 21st Ave.
What is the current tax assessment for 51 21st Ave?
No tax-assessment history is recorded for this parcel.
When was 51 21st Ave built?
51 21st Ave was built in 2000.
How does 51 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 51 21st Ave?
51 21st Ave is a 2 bed, 2 bath, 1,120 sqft condo_townhome_rowhome_coop.
Is 51 21st Ave a flip candidate?
No — 51 21st Ave does not appear in our flips dataset.
Is 51 21st Ave a tax-appeal candidate?
No — 51 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