2658 Renton Way is a 1,497 square foot multi-family home on a 6,696 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on February 25, 1998 for $225,000. Based on Redfin's Castro Valley data, we estimate the home's value is $865,251.
Multi-familyProperty Type
1956Year Built
6,696 sq ftLot Size
$578Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$865,251
$640K since sold in February 1998$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($833K) 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
RSL
Residential Small Lot Districts
Residential Small Lot districts, hereinafter designated as RSL, are established to support infill projects of duplexes, small lot single-family detached units, and townhouses. The RSL district implements and is consistent with the residential small lot land use classification of the Castro Valley General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Single unit
Housing-Multiple units
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Feb 23, 2022 • Final
Reroof - single family residential
Remove existing composition asphalt shingles and install a new asphalt shingle roof on a residential building. Use the existing roof deck and recycle the old roofing material.
Roofing
Feb 9, 2021 • Final
Building
Remove and replace a double-sided wall heater.
HVAC
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
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,497
Building Sq. Ft: 1,497
# of Units: 2
# of Stories: 1
Legal Description: TRACT 1360 BLK 1 LOT 6
Parking & Garage Information
Parking Type: Carport
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,696
Legal Lot Number: 6
Legal Block Number: 1
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1537
County Use Description: DOUBLE OR DUPLEX TYPE - TWO UN
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,497
Stories: 1.0
Lot Size: 6,696 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1956
Year Renovated: 1956
County: Alameda County
APN: 084A018104000
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Stanton Elementary School
Public K-5 • Assigned • 0.5mi
6/10
Creekside Middle School
Public 6-8 • Assigned • 1.6mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.9mi
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...