Set against sweeping Palomares Canyon views, this private Castro Valley retreat combines timeless Spanish-style architecture with a beautifully terraced hillside setting. Warm and inviting, the main residence showcases graceful archways, hardwood floors, terracotta tile, and a dramatic covered loggia overlooking the canyon. The thoughtfully designed floor plan features three primary suites, including a private second-level retreat occupying the entire upper floor. One includes an ADA roll in shower. The eat-in kitchen offers generous counter space and storage, while the well-appointed laundry suite includes cabinetry and a closet for added organization. A spacious formal dining room with a built-in glass-paneled hutch provides an elegant setting for entertaining, while a dedicated workspace nook offers a convenient spot for working from home, hobbies, or crafts. A permitted detached garage with a spacious 1-bedroom, 1-bath ADU above adds valuable flexibility for guests, extended family, a private office, rental income opportunity or additional living space. Outside, the terraced hillside creates a unique connection to the land, with opportunities for gardens, animals, hobby farming, entertaining, and enjoying the peaceful surroundings. Two gated entrances from Palomares Road provide convenient access while maintaining privacy. Recent improvements include new windows throughout residence, fresh interior paint in the main house, and exterior paint on all structures. Come create your own private retreat in the hills and enjoy the beauty of Palomares Canyons expansive views, and a lifestyle connected to the land. From 580 Palomares Rd 7.2 Miles on right or from Niles Canyon Palomares Rd 2.6 Miles on left
Single-familyProperty Type
1976Year Built
2.39 acresLot Size
$620Price/Sq.Ft.
3 car garageParking
Listed by Sheri Case Mcnutt•DRE #02130816• Legacy Real Estate & Assoc.
Listed by Helen Mcnutt-gentile•DRE #00768353• Legacy Real Estate & Assoc.
bridgeMLS, Bay East AOR, or Contra Costa AOR #41148550
Sep 17, 2026
Listed
$2,225,000
$620/sq ft
Public Records
Jul 19, 1988
Sold
$40,500
$11/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,493 (+1.6%)
$306,246 + $479,990
$786,236
2024
$9,342 (+1.9%)
$300,241 + $470,579
$770,820
2023
$9,163 (+1.3%)
$294,355 + $461,353
$755,708
2022
$9,042 (+2.2%)
$282,926 + $443,440
$726,366
2021
$8,844 (+2.1%)
$282,926 + $443,440
$726,366
2020
$8,660 (−1.8%)
$277,379 + $434,746
$712,125
2019
$8,821 (+2.5%)
$274,536 + $430,290
$704,826
2018
$8,604 (+2.4%)
$269,153 + $421,853
$691,006
2017
$8,403 (+5.2%)
$258,704 + $405,475
$664,179
2016
$7,991 (+6.1%)
$258,704 + $405,475
$664,179
2015
$7,535 (+2.8%)
$253,632 + $397,526
$651,158
2014
$7,331 (−0.6%)
$244,929 + $383,887
$628,816
2013
$7,378 (+3.0%)
$244,929 + $383,887
$628,816
2012
$7,160 (+0.6%)
$243,824 + $382,154
$625,978
2011
$7,115 (+1.1%)
$239,043 + $374,661
$613,704
2010
$7,037 (+4.0%)
$234,356 + $367,316
$601,672
2009
$6,768 (+2.4%)
$232,606 + $364,572
$597,178
2008
$6,612
$233,160 + $346,996
$580,156
Public record
Public record
Zoning
Permits
Beds
3
Baths
4
Stories
1.5
Lot width
—
Lot depth
—
Lot size
2.39 Acres
Year renovated
1976
Finished Sq. Ft.
3,586
Unfinished Sq. Ft.
—
Total Sq. Ft.
3,586
Year built
1976
Style
Single Family Residential
County
Alameda County
APN
085A470000240
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 17, 2026.
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
Aug 13, 2021 • Final
Building
Remove and replace existing windows with new retrofit windows.
Remodel
Oct 17, 2014 • Final
Building
Remove the existing roof and install new Class A asphalt composition shingles on a residential building.
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.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
3/10 Heat Factor
8 days above 92° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Castro Valley, CA • 94552
Average low and high temperatures (°F)
61
42
63
44
69
47
67
48
72
51
74
53
74
55
80
56
80
57
76
54
64
46
59
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 35575 Palomares Rd
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $1,775,000 and $2,740,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.8M to $2.7M.