9229 Welby Cir
Thornton, CO 80229
4 bd 3 ba 3,004 sqft Built 2002 Lot 9,190 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 | $29,440 | $7,480 | $36,920 | $3,495 |
| 2023 | $33,080 | $6,900 | $39,980 | $3,384 |
| 2022 | $22,300 | $7,090 | $29,390 | $2,929 |
| 2021 | $22,940 | $7,290 | $30,230 | $2,763 |
| 2020 | $21,960 | $7,290 | $29,250 | $2,721 |
| 2019 | $21,960 | $7,290 | $29,250 | $2,737 |
| 2018 | $19,060 | $5,040 | $24,100 | $2,396 |
| 2017 | $19,060 | $5,040 | $24,100 | $2,347 |
| 2016 | $17,480 | $3,580 | $21,060 | $2,093 |
| 2015 | $17,480 | $3,580 | $21,060 | $1,830 |
| 2014 | $14,040 | $3,020 | $17,060 | $1,525 |
| 2013 | $14,040 | $3,020 | $17,060 | $1,503 |
| 2011 | $14,210 | $2,790 | $17,000 | $1,445 |
| 2010 | $14,210 | $2,790 | $17,000 | $1,612 |
| 2009 | $15,810 | $3,180 | $18,990 | $1,545 |
| 2007 | $17,460 | $3,740 | $21,200 | $1,645 |
Property facts
Year built
2002
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,004 sqft
Lot size
9,190 sqft
ZIP code
80229
City
Thornton
Street
Welby Cir
Coordinates
39.86410, -104.94554
Comparable properties nearby
Frequently asked questions
When did 9229 Welby Cir last sell?
No public-record sale is on file for 9229 Welby Cir.
What is the current tax assessment for 9229 Welby Cir?
The most recent total assessment for 9229 Welby Cir (year 2025) is $36,920 with $3,495 in property tax.
When was 9229 Welby Cir built?
9229 Welby Cir was built in 2002.
How does 9229 Welby Cir compare to others on Welby Cir?
We track 4 other properties on Welby Cir. Browse the list under "Other properties on Welby Cir" to compare beds, baths, and sale history.
What are the property facts for 9229 Welby Cir?
9229 Welby Cir is a 4 bed, 3 bath, 3,004 sqft, 9,190 sqft lot single_family.
Is 9229 Welby Cir a flip candidate?
No — 9229 Welby Cir does not appear in our flips dataset.
Is 9229 Welby Cir a tax-appeal candidate?
No — 9229 Welby Cir is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.5%
Implied 1-yr
-9.8%
2026 Q3
$362.5K
2026 Q4
$351.9K
ZIP 80229 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Welby Cir