2661 Renton Way is a 9,464 square foot multi-family home on a 0.37 acre lot with 23 bedrooms and 22 bathrooms. - it last sold on April 19, 1996 for $885,000.
Multi-familyProperty Type
1956Year Built
0.37 acresLot Size
$94Price/Sq.Ft.
Source:Public Records
Redfin Estimate
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*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 10, 2005 • Final
Building
Replace the existing front steps in the same location according to the provided plans.
Remodel
Oct 7, 2005 • Final
Building
Perform termite and minor dry rot repairs. Replace windows and stucco.
Remodel
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
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 9,464
Building Sq. Ft: 9,464
# of Units: 22
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,300
Legal Lot Number: 5
Legal Block Number: 2
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.3742
County Use Description: MULTIPLE RESIDENTIAL BUILDING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 23
Baths: 22.0
Sq. Ft.: 9,464
Stories: 2.0
Lot Size: 0.37 acres
Style: Multi-Family (5+ Unit)
Year Built: 1956
Year Renovated: 1956
County: Alameda County
APN: 084A018102700
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
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 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...