10 4th Ave
Longmont, CO 80501
1 bd 1 ba 794 sqft Built 1910 Lot 6,390 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 | $19,925 | $7,138 | $27,063 | $2,840 |
| 2024 | $19,925 | $7,138 | $27,063 | $2,516 |
| 2023 | $22,150 | $7,846 | $29,996 | $2,482 |
| 2022 | $14,018 | $5,699 | $19,717 | $1,951 |
| 2021 | $14,422 | $5,863 | $20,285 | $1,976 |
| 2020 | $10,067 | $6,650 | $16,717 | $1,623 |
| 2019 | $10,067 | $6,650 | $16,717 | $1,598 |
| 2018 | $6,847 | $6,696 | $13,543 | $1,286 |
| 2017 | $6,847 | $6,696 | $13,543 | $1,268 |
| 2016 | $5,763 | $6,288 | $12,051 | $1,151 |
| 2015 | $5,763 | $6,288 | $12,051 | $1,097 |
| 2014 | $6,050 | $4,060 | $10,110 | $940 |
| 2013 | $6,050 | $4,060 | $10,110 | $944 |
| 2011 | $5,293 | $5,373 | $10,666 | $926 |
| 2010 | $5,293 | $5,373 | $10,666 | $973 |
| 2009 | $5,293 | $5,373 | $10,666 | $956 |
| 2008 | $4,360 | $5,970 | $10,330 | $867 |
Property facts
Year built
1910
Property type
single_family
Stories
1
Beds
1
Baths
1
Living area
794 sqft
Lot size
6,390 sqft
ZIP code
80501
City
Longmont
Street
4th Ave
Coordinates
40.16598, -105.09367
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 10 4th Ave last sell?
No public-record sale is on file for 10 4th Ave.
What is the current tax assessment for 10 4th Ave?
The most recent total assessment for 10 4th Ave (year 2025) is $27,063 with $2,840 in property tax.
When was 10 4th Ave built?
10 4th Ave was built in 1910.
How does 10 4th Ave compare to others on 4th Ave?
We track 8 other properties on 4th Ave. Browse the list under "Other properties on 4th Ave" to compare beds, baths, and sale history.
What are the property facts for 10 4th Ave?
10 4th Ave is a 1 bed, 1 bath, 794 sqft, 6,390 sqft lot single_family.
Is 10 4th Ave a flip candidate?
No — 10 4th Ave does not appear in our flips dataset.
Is 10 4th Ave a tax-appeal candidate?
No — 10 4th 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 4th Ave