6027 Greenridge Rd is a 2,119 square foot house on a 7,990 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on May 18, 1978 for $81,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,318,938.
Single-familyProperty Type
1975Year Built
7,990 sq ftLot Size
$622Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,318,938
$1.2M since sold in May 1978$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.5% lower than the average sale price ($1.54M) of 5 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
Apr 28, 2025 • Final
Building
Replace the existing electrical main panel with a new panel. Repair the stucco as needed due to the size of the new panel box.
Electrical
Dec 25, 2023 • Final
Building
Install a Tesla wall connector and a dynamic power meter.
Electrical
Ev charger
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
Interior
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,119
Building Sq. Ft: 2,119
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,990
Legal Lot Number: 3
Legal Block Number: C
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1834
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,119
Stories: 2.0
Lot Size: 7,990 square feet
Style: Single Family Residential
Year Built: 1975
Year Renovated: 1976
County: Alameda County
APN: 085 161204301
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Independent Elementary School
Public K-5 • Assigned • 1.3mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 0.9mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 1.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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...