5136 Ray Ave is a 1,962 square foot house on a 8,677 square foot lot. - it last sold on November 27, 1996 for $225,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,236,662.
Single-familyProperty Type
1977Year Built
8,677 sq ftLot Size
$630Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,236,662
$1.0M since sold in November 1996$24K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.6% lower than the average sale price ($1.52M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #26584208
Nov 12, 1996
Listing Removed
—
Public Records
Mar 27, 1979
Sold
$117,000
$60/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,111 (+2.5%)
$112,128 + $261,632
$373,760
2024
$4,988 (+1.9%)
$109,929 + $256,502
$366,431
2023
$4,893 (+2.2%)
$107,774 + $251,473
$359,247
2022
$4,787 (+2.7%)
$103,590 + $241,710
$345,300
2021
$4,660 (+2.4%)
$103,590 + $241,710
$345,300
2020
$4,551 (−1.6%)
$101,559 + $236,971
$338,530
2019
$4,626 (+3.0%)
$100,518 + $234,542
$335,060
2018
$4,493 (+2.8%)
$98,547 + $229,945
$328,492
2017
$4,373 (+5.1%)
$94,722 + $221,018
$315,740
2016
$4,159 (+7.0%)
$94,722 + $221,018
$315,740
2015
$3,887 (+1.6%)
$92,865 + $216,685
$309,550
2014
$3,826 (+1.1%)
$89,679 + $209,251
$298,930
2013
$3,784 (+2.2%)
$89,679 + $209,251
$298,930
2012
$3,702 (+1.4%)
$89,274 + $208,306
$297,580
2011
$3,650 (+0.8%)
$87,523 + $204,222
$291,745
2010
$3,622 (−0.3%)
$85,808 + $200,218
$286,026
2009
$3,632 (+3.9%)
$85,166 + $198,722
$283,888
2008
$3,497
$85,369 + $199,194
$284,563
Tax history for 5136 Ray Ave
Year
Property tax
Land + Additions
Assessment*
2025
$5,111 (+2.5%)
$112,128 + $261,632
$373,760
2024
$4,988 (+1.9%)
$109,929 + $256,502
$366,431
2023
$4,893 (+2.2%)
$107,774 + $251,473
$359,247
2022
$4,787 (+2.7%)
$103,590 + $241,710
$345,300
2021
$4,660 (+2.4%)
$103,590 + $241,710
$345,300
2020
$4,551 (−1.6%)
$101,559 + $236,971
$338,530
2019
$4,626 (+3.0%)
$100,518 + $234,542
$335,060
2018
$4,493 (+2.8%)
$98,547 + $229,945
$328,492
2017
$4,373 (+5.1%)
$94,722 + $221,018
$315,740
2016
$4,159 (+7.0%)
$94,722 + $221,018
$315,740
2015
$3,887 (+1.6%)
$92,865 + $216,685
$309,550
2014
$3,826 (+1.1%)
$89,679 + $209,251
$298,930
2013
$3,784 (+2.2%)
$89,679 + $209,251
$298,930
2012
$3,702 (+1.4%)
$89,274 + $208,306
$297,580
2011
$3,650 (+0.8%)
$87,523 + $204,222
$291,745
2010
$3,622 (−0.3%)
$85,808 + $200,218
$286,026
2009
$3,632 (+3.9%)
$85,166 + $198,722
$283,888
2008
$3,497
$85,369 + $199,194
$284,563
*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
Dec 4, 2000 • Final
Building
Work on re-roofing.
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
Interior
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: U-Shape
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
Property Information
Living Sq. Ft: 1,962
Building Sq. Ft: 1,962
# of Units: 1
Legal Description: PARCEL MAPS 84 PG 95 LOT 2
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,677
Legal Lot Number: 2
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1992
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,962
Stories: —
Lot Size: 8,677 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1978
County: Alameda County
APN: 084C080101700
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
Vannoy Elementary School
Public K-5 • Assigned • 0.1mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 0.5mi
7/10
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...