440 134th Ave
Thornton, CO 80241
5 bd 4 ba 3,660 sqft Built 1998 Lot 8,642 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 | $43,720 | $8,570 | $52,290 | $5,885 |
| 2023 | $44,240 | $8,520 | $52,760 | $5,026 |
| 2022 | $26,640 | $8,760 | $35,400 | $3,899 |
| 2021 | $27,410 | $9,010 | $36,420 | $4,029 |
| 2020 | $27,260 | $9,010 | $36,270 | $4,046 |
| 2019 | $27,260 | $9,010 | $36,270 | $4,054 |
| 2018 | $23,670 | $7,490 | $31,160 | $3,585 |
| 2017 | $23,670 | $7,490 | $31,160 | $3,260 |
| 2016 | $22,190 | $5,570 | $27,760 | $2,983 |
| 2015 | $22,190 | $5,570 | $27,760 | $2,979 |
| 2014 | $20,230 | $4,860 | $25,090 | $2,895 |
| 2013 | $20,230 | $4,860 | $25,090 | $2,972 |
| 2011 | $20,620 | $4,780 | $25,400 | $3,049 |
| 2010 | $20,620 | $4,780 | $25,400 | $3,222 |
| 2009 | $21,950 | $4,860 | $26,810 | $3,215 |
| 2007 | $23,060 | $5,170 | $28,230 | $3,370 |
Property facts
Year built
1998
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
3,660 sqft
Lot size
8,642 sqft
ZIP code
80241
City
Thornton
Street
134th Ave
Coordinates
39.93758, -104.98292
Comparable properties nearby
Frequently asked questions
When did 440 134th Ave last sell?
No public-record sale is on file for 440 134th Ave.
What is the current tax assessment for 440 134th Ave?
The most recent total assessment for 440 134th Ave (year 2025) is $52,290 with $5,885 in property tax.
When was 440 134th Ave built?
440 134th Ave was built in 1998.
How does 440 134th Ave compare to others on 134th Ave?
We track 8 other properties on 134th Ave. Browse the list under "Other properties on 134th Ave" to compare beds, baths, and sale history.
What are the property facts for 440 134th Ave?
440 134th Ave is a 5 bed, 4 bath, 3,660 sqft, 8,642 sqft lot single_family.
Is 440 134th Ave a flip candidate?
No — 440 134th Ave does not appear in our flips dataset.
Is 440 134th Ave a tax-appeal candidate?
No — 440 134th 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 134th Ave