4100 117th Ave
Thornton, CO 80233
3 bd 3 ba 1,784 sqft Built 1979 Lot 9,920 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 | $24,960 | $6,600 | $31,560 | $3,550 |
| 2023 | $26,990 | $6,090 | $33,080 | $3,008 |
| 2022 | $19,380 | $5,770 | $25,150 | $2,770 |
| 2021 | $19,940 | $5,930 | $25,870 | $2,862 |
| 2020 | $17,770 | $5,930 | $23,700 | $2,644 |
| 2019 | $17,770 | $5,930 | $23,700 | $2,649 |
| 2018 | $10,900 | $6,840 | $17,740 | $2,041 |
| 2017 | $10,900 | $6,840 | $17,740 | $1,856 |
| 2016 | $11,350 | $3,180 | $14,530 | $1,561 |
| 2015 | $11,350 | $3,180 | $14,530 | $1,559 |
| 2014 | $9,470 | $2,310 | $11,780 | $1,300 |
| 2013 | $9,470 | $2,310 | $11,780 | $1,295 |
| 2011 | $10,410 | $2,470 | $12,880 | $1,437 |
| 2010 | $10,410 | $2,470 | $12,880 | $1,411 |
| 2009 | $9,930 | $2,710 | $12,640 | $1,408 |
| 2007 | $11,400 | $3,180 | $14,580 | $1,542 |
Property facts
Year built
1979
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
1,784 sqft
Lot size
9,920 sqft
ZIP code
80233
City
Thornton
Street
117th Ave
Coordinates
39.90812, -104.93935
Comparable properties nearby
Frequently asked questions
When did 4100 117th Ave last sell?
No public-record sale is on file for 4100 117th Ave.
What is the current tax assessment for 4100 117th Ave?
The most recent total assessment for 4100 117th Ave (year 2025) is $31,560 with $3,550 in property tax.
When was 4100 117th Ave built?
4100 117th Ave was built in 1979.
How does 4100 117th Ave compare to others on 117th Ave?
We track 8 other properties on 117th Ave. Browse the list under "Other properties on 117th Ave" to compare beds, baths, and sale history.
What are the property facts for 4100 117th Ave?
4100 117th Ave is a 3 bed, 3 bath, 1,784 sqft, 9,920 sqft lot single_family.
Is 4100 117th Ave a flip candidate?
No — 4100 117th Ave does not appear in our flips dataset.
Is 4100 117th Ave a tax-appeal candidate?
No — 4100 117th 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
+0.5%
Implied 1-yr
+2.1%
2026 Q3
$501.5K
2026 Q4
$504.1K
ZIP 80233 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 117th Ave