24542 Palomares Rd is a 4,178 square foot house on a 5 acre lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Castro Valley data, we estimate the home's value is $2,297,616.
Single-familyProperty Type
1989Year Built
5 acresLot Size
$550Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,297,616
$22K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 29.8% higher than the average sale price ($1.77M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$10,065 (+2.1%)
$251,540 + $585,460
$837,000
2024
$9,861 (+1.3%)
$251,540 + $585,460
$837,000
2023
$9,733 (+1.7%)
$246,608 + $573,981
$820,589
2022
$9,571 (+2.5%)
$237,034 + $551,696
$788,730
2021
$9,337 (+2.2%)
$237,034 + $551,696
$788,730
2020
$9,133 (−1.7%)
$232,386 + $540,879
$773,265
2019
$9,287 (+2.8%)
$230,005 + $535,336
$765,341
2018
$9,031 (+2.6%)
$225,496 + $524,843
$750,339
2017
$8,802 (+5.1%)
$216,742 + $504,467
$721,209
2016
$8,372 (+6.8%)
$216,742 + $504,467
$721,209
2015
$7,837 (+0.7%)
$212,493 + $494,577
$707,070
2014
$7,783 (+0.4%)
$205,203 + $477,609
$682,812
2013
$7,751 (+1.8%)
$205,203 + $477,609
$682,812
2012
$7,613 (+1.3%)
$204,276 + $475,452
$679,728
2011
$7,516 (+0.6%)
$200,271 + $466,131
$666,402
2010
$7,469 (−0.7%)
$196,345 + $456,993
$653,338
2009
$7,520 (+3.0%)
$194,877 + $453,578
$648,455
2008
$7,301
$195,341 + $454,656
$649,997
Tax history for 24542 Palomares Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,065 (+2.1%)
$251,540 + $585,460
$837,000
2024
$9,861 (+1.3%)
$251,540 + $585,460
$837,000
2023
$9,733 (+1.7%)
$246,608 + $573,981
$820,589
2022
$9,571 (+2.5%)
$237,034 + $551,696
$788,730
2021
$9,337 (+2.2%)
$237,034 + $551,696
$788,730
2020
$9,133 (−1.7%)
$232,386 + $540,879
$773,265
2019
$9,287 (+2.8%)
$230,005 + $535,336
$765,341
2018
$9,031 (+2.6%)
$225,496 + $524,843
$750,339
2017
$8,802 (+5.1%)
$216,742 + $504,467
$721,209
2016
$8,372 (+6.8%)
$216,742 + $504,467
$721,209
2015
$7,837 (+0.7%)
$212,493 + $494,577
$707,070
2014
$7,783 (+0.4%)
$205,203 + $477,609
$682,812
2013
$7,751 (+1.8%)
$205,203 + $477,609
$682,812
2012
$7,613 (+1.3%)
$204,276 + $475,452
$679,728
2011
$7,516 (+0.6%)
$200,271 + $466,131
$666,402
2010
$7,469 (−0.7%)
$196,345 + $456,993
$653,338
2009
$7,520 (+3.0%)
$194,877 + $453,578
$648,455
2008
$7,301
$195,341 + $454,656
$649,997
*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
Oct 15, 2025 • Final
Building
Construct a two-story addition to a single-family home. The project includes adding habitable space to the first and lower floors, along with new decks and stairs on both levels.
Addition
Jan 7, 2025 • Final
Building
Remodel a kitchen by replacing appliances, the dishwasher, disposal, cabinets, and countertops. No structural changes are included.
Kitchen
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
Interior
Room Information
# of Rooms: 9
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
View Information
View: Good
Property Information
Living Sq. Ft: 4,178
Building Sq. Ft: 4,178
Lot Information
# of Buildings: 1
Land Sq. Ft: 217,800
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 5
County Use Description: IMPROVED RURAL-RESIDENTIAL HOM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 4,178
Stories: —
Lot Size: 5 acres
Style: Single Family Residential
Year Built: 1989
Year Renovated: 1989
County: Alameda County
APN: 085A270100700
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Palomares Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 1.9mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 3.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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
7 days above 90° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 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 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.18M – $2.64M
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