421 Kelly Rd
Boulder, CO 80302
3 bd 2 ba 2,028 sqft Built 1967 Lot 46,609 sqft single_family
Most recent sale
$920,000
Jun 6, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 6, 2022 | Sold | $920,000 | MLS #964199 |
| Apr 29, 2022 | Listed | $875,000 | MLS #964199 |
| May 10, 2013 | Sold | $347,000 | MLS #703547 |
| Apr 2, 2013 | Listed | $350,000 | MLS #703547 |
| Dec 13, 2008 | Listing removed | $444,000 | IRES |
| Nov 11, 2008 | Listed | $444,000 | MLS #584847 |
| Nov 11, 2008 | Listing removed | $444,000 | IRES |
| Jun 13, 2008 | Listed | $444,000 | MLS #572305 |
| Jan 19, 1972 | Sold | $30,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $54,981 | $8,875 | $63,856 | $5,924 |
| 2024 | $54,981 | $8,875 | $63,856 | $4,944 |
| 2023 | $53,124 | $8,516 | $61,640 | $4,855 |
| 2022 | $36,335 | $7,054 | $43,389 | $3,917 |
| 2021 | $37,380 | $7,257 | $44,637 | $3,712 |
| 2020 | $26,269 | $9,653 | $35,922 | $3,022 |
| 2019 | $26,269 | $9,653 | $35,922 | $2,974 |
| 2018 | $24,732 | $6,768 | $31,500 | $2,608 |
| 2017 | $24,732 | $6,768 | $31,500 | $2,532 |
| 2016 | $25,655 | $9,393 | $35,048 | $2,903 |
| 2015 | $25,655 | $9,393 | $35,048 | $2,736 |
| 2014 | $12,824 | $14,487 | $27,311 | $2,290 |
| 2013 | $12,824 | $14,487 | $27,311 | $2,102 |
| 2012 | $16,796 | $14,408 | $31,204 | $1,888 |
| 2011 | $16,796 | $14,408 | $31,204 | $2,357 |
| 2010 | $16,796 | $14,408 | $31,204 | $2,524 |
| 2009 | $16,796 | $14,408 | $31,204 | $2,363 |
| 2008 | $13,130 | $19,500 | $32,630 | $1,713 |
Property facts
Year built
1967
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
2,028 sqft
Lot size
46,609 sqft
ZIP code
80302
City
Boulder
Street
Kelly Rd
Coordinates
40.01105, -105.35095
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,259
Gross rental yield
5.56%
Implied cap rate
3.61%
Trend-extrapolated value
—
Frequently asked questions
When did 421 Kelly Rd last sell?
421 Kelly Rd most recently sold on Jun 6, 2022 for $920,000.
What is the current tax assessment for 421 Kelly Rd?
The most recent total assessment for 421 Kelly Rd (year 2025) is $63,856 with $5,924 in property tax.
How does 421 Kelly Rd's assessment compare to its last sale price?
The current assessment is 93.1% below the last sale price of $920,000.
When was 421 Kelly Rd built?
421 Kelly Rd was built in 1967.
How does 421 Kelly Rd compare to others on Kelly Rd?
We track 8 other properties on Kelly Rd. Browse the list under "Other properties on Kelly Rd" to compare beds, baths, and sale history.
What are the property facts for 421 Kelly Rd?
421 Kelly Rd is a 3 bed, 2 bath, 2,028 sqft, 46,609 sqft lot single_family.
Is 421 Kelly Rd a flip candidate?
No — 421 Kelly Rd does not appear in our flips dataset.
Is 421 Kelly Rd a tax-appeal candidate?
No — 421 Kelly Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.3%
Implied 1-yr
-1.2%
2026 Q3
$1.68M
2026 Q4
$1.67M
ZIP 80302 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Kelly Rd