26453 Palomares Rd is a 2,670 square foot house on a 5.51 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on January 06, 2011 for $825,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,984,156.
Single-familyProperty Type
1975Year Built
5.51 acresLot Size
$743Est. Price/Sq.Ft.
4 car garageParking
Source:Public Records
Redfin Estimate
$1,984,156
$1.2M since sold in January 2011$23K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.3% higher than the average sale price ($1.65M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40497100
Jan 6, 2011
Listing Removed
—
Nov 24, 2010
Listing Removed
—
Public Records
Apr 15, 1976
Sold
$97,500
$37/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,660 (+2.1%)
$581,490 + $496,553
$1,078,043
2024
$12,404 (+1.3%)
$570,089 + $486,818
$1,056,907
2023
$12,243 (+1.7%)
$558,915 + $477,276
$1,036,191
2022
$12,040 (+2.5%)
$537,217 + $458,747
$995,964
2021
$11,745 (+2.3%)
$537,217 + $458,747
$995,964
2020
$11,487 (−1.7%)
$526,684 + $449,752
$976,436
2019
$11,688 (+2.8%)
$521,286 + $445,143
$966,429
2018
$11,365 (+2.6%)
$511,069 + $436,418
$947,487
2017
$11,076 (+5.1%)
$491,231 + $419,478
$910,709
2016
$10,537 (+6.9%)
$491,231 + $419,478
$910,709
2015
$9,860 (+0.7%)
$481,601 + $411,255
$892,856
2014
$9,792 (+7.6%)
$465,078 + $397,145
$862,223
2013
$9,101 (−5.0%)
$465,078 + $397,145
$862,223
2012
$9,581 (+256.9%)
$400,000 + $400,000
$800,000
2011
$2,685 (+0.6%)
$453,900 + $387,600
$841,500
2010
$2,669 (−0.6%)
$83,675 + $135,715
$219,390
2009
$2,686 (+4.1%)
$83,050 + $134,701
$217,751
2008
$2,580
$83,247 + $135,021
$218,268
Tax history for 26453 Palomares Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,660 (+2.1%)
$581,490 + $496,553
$1,078,043
2024
$12,404 (+1.3%)
$570,089 + $486,818
$1,056,907
2023
$12,243 (+1.7%)
$558,915 + $477,276
$1,036,191
2022
$12,040 (+2.5%)
$537,217 + $458,747
$995,964
2021
$11,745 (+2.3%)
$537,217 + $458,747
$995,964
2020
$11,487 (−1.7%)
$526,684 + $449,752
$976,436
2019
$11,688 (+2.8%)
$521,286 + $445,143
$966,429
2018
$11,365 (+2.6%)
$511,069 + $436,418
$947,487
2017
$11,076 (+5.1%)
$491,231 + $419,478
$910,709
2016
$10,537 (+6.9%)
$491,231 + $419,478
$910,709
2015
$9,860 (+0.7%)
$481,601 + $411,255
$892,856
2014
$9,792 (+7.6%)
$465,078 + $397,145
$862,223
2013
$9,101 (−5.0%)
$465,078 + $397,145
$862,223
2012
$9,581 (+256.9%)
$400,000 + $400,000
$800,000
2011
$2,685 (+0.6%)
$453,900 + $387,600
$841,500
2010
$2,669 (−0.6%)
$83,675 + $135,715
$219,390
2009
$2,686 (+4.1%)
$83,050 + $134,701
$217,751
2008
$2,580
$83,247 + $135,021
$218,268
*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
A
Agricultural Districts
Agricultural districts, hereinafter designated as A districts, are established to promote implementation of general plan land use proposals for agricultural and other nonurban uses, to conserve and protect existing agricultural uses, and to provide space for and encourage such uses in places where more intensive development is not desirable or necessary for the general welfare.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Ranch
Winery & vineyard
Housing-Single unit
Housing-Other
Agriculture-Cropland
Mar 17, 2023 • Final
Building
Replace an air handler and a heat pump located in an indoor closet and the backyard.
HVAC
Aug 24, 2020 • Final
Building
Install a roof-mounted solar photovoltaic system on a single-family home. The project includes an energy storage system and the installation of new electrical load centers.
Battery
Electrical
Electric meter
Solar
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
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
View Information
View: Average
Property Information
Subdivision Name: SAN LORENZO RHO
Living Sq. Ft: 2,670
Building Sq. Ft: 2,670
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 240,016
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 5.51
County Use Description: IMPROVED RURAL-RESIDENTIAL HOM
Utility Information
Sewer Type: Septic
Water Service Type: Commercial
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,670
Stories: 1.0
Lot Size: 5.51 acres
Style: Single Family Residential
Year Built: 1975
Year Renovated: 1980
County: Alameda County
APN: 085A290102300
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
Palomares Elementary School
Public K-5 • Assigned • 1.0mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 2.5mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 3.5mi
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...