3827 121st Ave
Thornton, CO 80241
2 bd 1 ba 1,086 sqft Built 1995 Lot 1,056 sqft townhomes
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 | $19,920 | $5,440 | $25,360 | $2,854 |
| 2023 | $22,190 | $3,860 | $26,050 | $2,287 |
| 2022 | $18,790 | $1,040 | $19,830 | $2,184 |
| 2021 | $19,330 | $1,070 | $20,400 | $2,257 |
| 2020 | $18,090 | $1,070 | $19,160 | $2,137 |
| 2019 | $18,090 | $1,070 | $19,160 | $2,141 |
| 2018 | $15,370 | $1,080 | $16,450 | $1,892 |
| 2017 | $15,370 | $1,080 | $16,450 | $1,721 |
| 2016 | $11,540 | $1,190 | $12,730 | $1,368 |
| 2015 | $12,660 | $1,190 | $13,850 | $1,486 |
| 2014 | $6,100 | $1,190 | $7,290 | $804 |
| 2013 | $6,100 | $1,190 | $7,290 | $801 |
| 2011 | $7,040 | $1,190 | $8,230 | $918 |
| 2010 | $7,040 | $1,190 | $8,230 | $1,174 |
| 2009 | $8,290 | $2,230 | $10,520 | $1,172 |
| 2007 | $9,400 | $2,230 | $11,630 | $1,230 |
Property facts
Year built
1995
Property type
townhomes
Stories
2
Beds
2
Baths
1
Living area
1,086 sqft
Lot size
1,056 sqft
ZIP code
80241
City
Thornton
Street
121st Ave
Coordinates
39.91794, -104.94246
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3827 121st Ave last sell?
No public-record sale is on file for 3827 121st Ave.
What is the current tax assessment for 3827 121st Ave?
The most recent total assessment for 3827 121st Ave (year 2025) is $25,360 with $2,854 in property tax.
When was 3827 121st Ave built?
3827 121st Ave was built in 1995.
How does 3827 121st Ave compare to others on 121st Ave?
We track 8 other properties on 121st Ave. Browse the list under "Other properties on 121st Ave" to compare beds, baths, and sale history.
What are the property facts for 3827 121st Ave?
3827 121st Ave is a 2 bed, 1 bath, 1,086 sqft, 1,056 sqft lot townhomes.
Is 3827 121st Ave a flip candidate?
No — 3827 121st Ave does not appear in our flips dataset.
Is 3827 121st Ave a tax-appeal candidate?
No — 3827 121st 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
+8.4%
2026 Q3
$570.8K
2026 Q4
$581.4K
ZIP 80241 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 121st Ave