4390 Darley Ave
Boulder, CO 80305
4 bd 2 ba 2,052 sqft Built 1961 Lot 8,750 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 | $19,425 | $32,881 | $52,306 | $4,987 |
| 2024 | $19,425 | $32,881 | $52,306 | $4,989 |
| 2023 | $21,594 | $38,860 | $60,454 | $4,902 |
| 2022 | $18,133 | $28,926 | $47,059 | $4,370 |
| 2021 | $13,249 | $29,758 | $43,007 | $3,701 |
| 2020 | $13,399 | $28,100 | $41,499 | $3,612 |
| 2019 | $13,399 | $28,100 | $41,499 | $3,557 |
| 2018 | $12,766 | $25,920 | $38,686 | $3,354 |
| 2017 | $12,766 | $25,920 | $38,686 | $3,249 |
| 2016 | $16,254 | $17,990 | $34,244 | $2,964 |
| 2015 | $16,254 | $17,990 | $34,244 | $2,807 |
| 2014 | $16,740 | $11,144 | $27,884 | $2,397 |
| 2013 | $16,740 | $11,144 | $27,884 | $2,344 |
| 2011 | $14,726 | $13,054 | $27,780 | $2,306 |
| 2010 | $14,726 | $13,054 | $27,780 | $2,331 |
| 2009 | $14,726 | $13,054 | $27,780 | $2,177 |
| 2008 | $9,180 | $15,920 | $25,100 | $1,846 |
Property facts
Year built
1961
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,052 sqft
Lot size
8,750 sqft
ZIP code
80305
City
Boulder
Street
Darley Ave
Coordinates
39.98114, -105.24380
Comparable properties nearby
Frequently asked questions
When did 4390 Darley Ave last sell?
No public-record sale is on file for 4390 Darley Ave.
What is the current tax assessment for 4390 Darley Ave?
The most recent total assessment for 4390 Darley Ave (year 2025) is $52,306 with $4,987 in property tax.
When was 4390 Darley Ave built?
4390 Darley Ave was built in 1961.
How does 4390 Darley Ave compare to others on Darley Ave?
We track 8 other properties on Darley Ave. Browse the list under "Other properties on Darley Ave" to compare beds, baths, and sale history.
What are the property facts for 4390 Darley Ave?
4390 Darley Ave is a 4 bed, 2 bath, 2,052 sqft, 8,750 sqft lot single_family.
Is 4390 Darley Ave a flip candidate?
No — 4390 Darley Ave does not appear in our flips dataset.
Is 4390 Darley Ave a tax-appeal candidate?
No — 4390 Darley 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
-0.2%
Implied 1-yr
-0.8%
2026 Q3
$1.2M
2026 Q4
$1.2M
ZIP 80305 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Darley Ave