8370 Crow Canyon Rd is a 3,073 square foot house on a 1.14 acre lot. - it last sold on August 11, 1998 for $350,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,585,669.
Single-familyProperty Type
1974Year Built
1.14 acresLot Size
$516Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,585,669
$1.2M since sold in August 1998$10K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.7% lower than the average sale price ($1.68M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R1
Single-Family Residence Districts
Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard
Mar 30, 2012 • Final
Building
Legalize a metal carport and a storage area at the rear of the house. Legalize the installation of an electrical gate at the front of the property.
Electrical
Remodel
Nov 25, 2002 • Final
Building
Tear off the existing roof and install new plywood and shingles. A minimum Class A rating is required.
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 3,073
Building Sq. Ft: 3,073
Lot Information
# of Buildings: 1
Land Sq. Ft: 49,658
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 1.14
County Use Description: IMPROVED RURAL-RESIDENTIAL HOM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 3,073
Stories: —
Lot Size: 1.14 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: 1974
County: Alameda County
APN: 085 175000302
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Independent Elementary School
Public K-5 • Assigned • 2.9mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 2.4mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 3.3mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley remains a highly competitive market. On average, homes are selling for 103.7% of their asking price, with nearly 60% of properties closing above list price.
Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...