Great potential in a country setting. Set back from the main road and neslted peacefully on a beautiful 1.49 acre parcel of land this 3 bedroom one/half bath home backs to Chabot Regional Park Walking Trails. This property features two domiciles. Features include a main house approx 1850sq. ft.(per public records) and a rental cottage as well as a large out building for storage. The home includes a large kitchen with an eating area overlooking the front yard, while the dining and living room overlooks a deck and spacious backyard plus inside laundry with a half bath and pantry. Additonal featrures include a large rumpus room/library to the rear of the house. The lot has ADU potential as well as possibilities for a lot split creating additonal parcels (buyers need to check with the county to confirm ADU and lot split possibilities and details). You will feel like you are in the country while only moments away from all the local conveniences. Near Redwood road and Castro Valley Blvd, close to schools, shopping, and transportation,Intersate 580-880-and 238. Surrounded by multible trees in a tranquial neighborhood this is a rare find. This home presents an opportunity for a handyman or contractor to make improvements to suit his/her tastes and needs and make it a sanctuary and earn some sweat equity while doing so. If you need a place to keep toys, tools or additional vehicles it all right here. The out building is spacious, one portion enclosed and one open. Plenty of room for the family recreational vehicles, i.e. boats, bikes, jet ski's, and much more. A contractor may find this property very useful. The lot is flat with a slight grade to the rear.
Single-familyProperty Type
1952Year Built
1.49 acresLot Size
$989Price/Sq.Ft.
2 car garageParking
Listed by John Manos•DRE #00607018• RE/MAX Accord
Bought with Jon Foster•DRE #01458054• EXP Realty of California, Inc
Est. $3,845 per month, based on comparable rentals
Sale and tax history for 4618 Ewing Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41146467
Oct 1, 2026
Sold
$1,830,000
$989/sq ft
Sep 16, 2026
Pending
—
Sep 4, 2026
Listed
$1,550,000
$837/sq ft
Aug 27, 2026
Coming Soon
$1,550,000
$837/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10587500
Apr 9, 1997
Sold
$540,000
$292/sq ft
Dec 16, 1996
Listed
$595,000
$321/sq ft
LEVEL RANCHETTE ON 1.49 ACRES, UPPER CASTRO VALLEY,BACKS REGIONAL PARK & HORSE TRAILS.POSSIBLE LOT SPLIT, 10,000 SQ.FT.EA.
bridgeMLS, Bay East AOR, or Contra Costa AOR #26587500
Apr 9, 1997
Sold
$540,000
$292/sq ft
Mar 11, 1997
Listing Removed
—
Dec 16, 1996
Listed
$595,000
$321/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,278 (+2.3%)
$269,107 + $640,058
$909,165
2024
$11,029 (+1.6%)
$263,831 + $627,509
$891,340
2023
$10,856 (+1.9%)
$258,658 + $615,206
$873,864
2022
$10,651 (+2.6%)
$248,616 + $591,321
$839,937
2021
$10,379 (+2.3%)
$248,616 + $591,321
$839,937
2020
$10,142 (−1.8%)
$243,741 + $579,727
$823,468
2019
$10,331 (+2.9%)
$241,243 + $573,785
$815,028
2018
$10,038 (+2.7%)
$236,515 + $562,538
$799,053
2017
$9,774 (+5.1%)
$227,332 + $540,699
$768,031
2016
$9,299 (+7.0%)
$227,332 + $540,699
$768,031
2015
$8,689 (+1.1%)
$222,876 + $530,099
$752,975
2014
$8,594 (+0.6%)
$215,229 + $511,912
$727,141
2013
$8,539 (+2.0%)
$215,229 + $511,912
$727,141
2012
$8,371 (+1.4%)
$214,257 + $509,601
$723,858
2011
$8,259 (+0.7%)
$210,057 + $499,610
$709,667
2010
$8,203 (−0.5%)
$205,939 + $489,815
$695,754
2009
$8,245 (+3.0%)
$204,400 + $486,155
$690,555
2008
$8,003
$204,886 + $487,311
$692,197
Public record
Public record
Zoning
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
1.49 Acres
Year renovated
1952
Sq. Ft.
1,851
Year built
1952
Style
Single Family Residential
County
Alameda County
APN
084D125500801
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 17, 2026.
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 16, 1998 • Final
Building
Replace the furnace and install a new air conditioning unit.
HVAC
Aug 28, 1998 • Final
Building
Plumbing
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
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 1
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower
Interior Features
Interior Features: Dining Area
Appliances: Range, Gas Water Heater
Laundry Features: Gas Dryer Hookup
Street Level Features: 3 Bedrooms, 1 Bath
Fireplaces Total: 2
Has Fireplace
Flooring: Carpet
Room Information
Kitchen Features: Range/Oven Built-in
Rooms Total: 6
Room Type: Dining Area
Fireplace Features: Family Room
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,851
Exterior Features
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1851
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1952
Has ADU
Lot Information
Lot Size Square Feet: 65076
Lot Size Area: 1.49
Lot Size Units: Acres
Lot Size Acres: 1.49
Lot Features: Level, Rectangular Lot
Utilities
Utility Information
Water Source: Public
Electric: Other Solar
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,851
Stories: 1.0
Lot Size: 1.49 acres
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1952
County: Alameda County
APN: 084D125500801
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.8mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 2.2mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 1.4mi
9/10
Provided by GreatSchools
Local insights from Redfin agents
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...
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 88° 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 • 94546
Average low and high temperatures (°F)
63
43
64
46
71
49
69
49
73
53
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54
75
57
79
57
79
60
77
54
65
48
61
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
90/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 22% for direct sun exposure in Castro Valley. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10 hrs
6.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.41M – $1.71M
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.