Cowan Rd, Lafayette, CA Property Records

Contra Costa County property records for 6 addresses on Cowan Rd, Lafayette, CA · Last verified July 2026

Cowan Rd Highlights

Properties 6
Median Sale Price $1,540,000
Deeds and Mortgages on File 14
Median Price per Sqft $694
Owner Occupied 83%
Median Annual Tax Bill $20,370
Median Year Built 1952
Median Ownership Tenure 8 years

Properties on Cowan Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

3959 Cowan Rd

3 bd · 3 ba · 1,680 sqft · built 1952 · 0.509 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Sep 2013 $13,4782025 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3960 Cowan Rd

4 bd · 2 ba · 2,218 sqft · built 1951 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,540,000Mar 2018 $21,1102025 —Mar 2018 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3966 Cowan Rd

4 bd · 3 ba · 2,754 sqft · built 1960 · 0.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,295,000May 2019 $29,9542025 Amount on Record Oct 2014 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3969 Cowan Rd

3 bd · 2.5 ba · 1,663 sqft · built 1949 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9652025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3979 Cowan Rd

3 bd · 2 ba · 1,519 sqft · built 1950 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2632025 —Feb 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3980 Cowan Rd

4 bd · 3 ba · 2,291 sqft · built 1976 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,445,000Jun 2017 $20,3702025 —Jun 2017 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

Wildfire Risk on Cowan Rd

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskModerate
this street's cells rank above 57% of the US · above 34% of California
Wildfire LikelihoodAbout 1 in 613 per year
ExposureIndirect
0 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets