3980 Cowan Rd
Lafayette, CA 94549
4 bd 3 ba 2,292 sqft Built 1976 Lot 26,136 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 | $458,428 | $1,218,612 | $1,677,040 | $20,370 |
| 2024 | $458,428 | $1,218,612 | $1,677,040 | $20,025 |
| 2023 | $440,628 | $1,171,293 | $1,611,921 | $19,680 |
| 2022 | $431,989 | $1,148,327 | $1,580,316 | $19,381 |
| 2021 | $423,519 | $1,125,811 | $1,549,330 | $18,822 |
| 2020 | $419,177 | $1,114,268 | $1,533,445 | $18,885 |
| 2019 | $410,958 | $1,092,420 | $1,503,378 | $18,415 |
| 2018 | $402,900 | $1,071,000 | $1,473,900 | $17,768 |
| 2017 | $180,459 | $39,557 | $220,016 | $3,950 |
| 2016 | $176,921 | $38,782 | $215,703 | $3,772 |
| 2015 | $174,264 | $38,200 | $212,464 | $3,663 |
| 2014 | $170,851 | $37,452 | $208,303 | $3,602 |
| 2013 | $170,079 | $37,283 | $207,362 | $3,536 |
| 2012 | $166,745 | $36,552 | $203,297 | $3,425 |
| 2011 | $163,476 | $35,836 | $199,312 | $3,354 |
| 2010 | $162,255 | $35,569 | $197,824 | $3,125 |
| 2009 | $142,641 | $35,654 | $178,295 | $2,794 |
| 2008 | $139,845 | $34,955 | $174,800 | $2,749 |
| 2007 | $137,103 | $34,270 | $171,373 | $2,519 |
Property facts
Year built
1976
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,292 sqft
Lot size
26,136 sqft
ZIP code
94549
City
Lafayette
Street
Cowan Rd
Coordinates
37.90261, -122.15002
Comparable properties nearby
Frequently asked questions
When did 3980 Cowan Rd last sell?
No public-record sale is on file for 3980 Cowan Rd.
What is the current tax assessment for 3980 Cowan Rd?
The most recent total assessment for 3980 Cowan Rd (year 2025) is $1,677,040 with $20,370 in property tax.
When was 3980 Cowan Rd built?
3980 Cowan Rd was built in 1976.
How does 3980 Cowan Rd compare to others on Cowan Rd?
We track 1 other property on Cowan Rd. Browse the list under "Other properties on Cowan Rd" to compare beds, baths, and sale history.
What are the property facts for 3980 Cowan Rd?
3980 Cowan Rd is a 4 bed, 3 bath, 2,292 sqft, 26,136 sqft lot single_family.
Is 3980 Cowan Rd a flip candidate?
No — 3980 Cowan Rd does not appear in our flips dataset.
Is 3980 Cowan Rd a tax-appeal candidate?
No — 3980 Cowan 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
+2.8%
Implied 1-yr
+11.3%
2026 Q3
$3.4M
2026 Q4
$3.4M
ZIP 94549 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cowan Rd