Seldom available gorgeous level acre w/ sprawling 4,000 sq ft 5 bd 4.5 bth single level hm w/lrg detached in/law unit & pool. Original owner! Done w/top quality right down to special concrete patio for outdoor dancing. Bring this estate back to its original beauty. Open Sun8/5 1-4
Single-familyProperty Type
1963Year Built
0.99 acresLot Size
$459Est. Price/Sq.Ft.
2 car garageParking
Listed by Catherine Brent•DRE #01088138• The Prudential California
Listed by Kathy Poli-saide•DRE #00774726• Coldwell Banker Realty
Bought with Out Of Area Out•DRE #09999917• OUT OF AREA - NON MEMBER
Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40273571
Redfin Estimate
$2,191,416
$645K since sold in November 2020$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 31.8% higher than the average sale price ($1.66M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40273571
Mar 20, 2008
Sold
$1,500,000
$314/sq ft
Jul 31, 2007
Listing Removed
—
Jul 14, 2007
Price Changed
$1,599,000
$335/sq ft
Jun 19, 2007
Price Changed
$1,999,000
$419/sq ft
Jun 7, 2007
Listed
$1,900,000
$398/sq ft
+4
Seldom available gorgeous level acre w/ sprawling 4,000 sq ft 5 bd 4.5 bth single level hm w/lrg detached in/law unit & pool. Original owner! Done w/top quality right down to special concrete patio for outdoor dancing. Bring this estate back to its original beauty. Open Sun8/5 1-4
Year
Property tax
Land + Additions
Assessment*
2025
$23,642 (−4.5%)
$591,224 + $1,379,522
$1,970,746
2024
$24,752 (+3.2%)
$579,635 + $1,352,483
$1,932,118
2023
$23,996
$568,272 + $1,325,969
$1,894,241
2022
$23,973 (+2.5%)
$546,210 + $1,274,490
$1,820,700
2021
$23,393 (+9.6%)
$546,210 + $1,274,490
$1,820,700
2020
$21,339 (+2.5%)
$535,500 + $1,249,500
$1,785,000
2019
$20,808 (+2.8%)
$510,000 + $1,190,000
$1,700,000
2018
$20,244 (+3.4%)
$461,538 + $1,076,922
$1,538,460
2017
$19,570 (+12.4%)
$443,620 + $1,035,115
$1,478,735
2016
$17,416 (+7.0%)
$443,620 + $1,035,115
$1,478,735
2015
$16,275 (+7.9%)
$434,922 + $1,014,819
$1,449,741
2014
$15,088
$600,000 + $700,000
$1,300,000
2013
$15,081 (+3.9%)
$600,000 + $700,000
$1,300,000
2012
$14,522 (−0.6%)
$390,000 + $910,000
$1,300,000
2011
$14,610 (+13.1%)
$375,000 + $875,000
$1,250,000
2010
$12,922 (+288.6%)
$375,000 + $875,000
$1,250,000
2009
$3,325 (+4.7%)
$330,000 + $770,000
$1,100,000
2008
$3,175
$75,800 + $177,129
$252,929
Tax history for 4626 Ewing Rd
Year
Property tax
Land + Additions
Assessment*
2025
$23,642 (−4.5%)
$591,224 + $1,379,522
$1,970,746
2024
$24,752 (+3.2%)
$579,635 + $1,352,483
$1,932,118
2023
$23,996
$568,272 + $1,325,969
$1,894,241
2022
$23,973 (+2.5%)
$546,210 + $1,274,490
$1,820,700
2021
$23,393 (+9.6%)
$546,210 + $1,274,490
$1,820,700
2020
$21,339 (+2.5%)
$535,500 + $1,249,500
$1,785,000
2019
$20,808 (+2.8%)
$510,000 + $1,190,000
$1,700,000
2018
$20,244 (+3.4%)
$461,538 + $1,076,922
$1,538,460
2017
$19,570 (+12.4%)
$443,620 + $1,035,115
$1,478,735
2016
$17,416 (+7.0%)
$443,620 + $1,035,115
$1,478,735
2015
$16,275 (+7.9%)
$434,922 + $1,014,819
$1,449,741
2014
$15,088
$600,000 + $700,000
$1,300,000
2013
$15,081 (+3.9%)
$600,000 + $700,000
$1,300,000
2012
$14,522 (−0.6%)
$390,000 + $910,000
$1,300,000
2011
$14,610 (+13.1%)
$375,000 + $875,000
$1,250,000
2010
$12,922 (+288.6%)
$375,000 + $875,000
$1,250,000
2009
$3,325 (+4.7%)
$330,000 + $770,000
$1,100,000
2008
$3,175
$75,800 + $177,129
$252,929
*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
Aug 29, 2022 • Final
Building
Install a generator with an automatic transfer switch at the side of the residence according to the provided plans.
Generator
Oct 10, 2013 • Final
Building
Tear off the existing roof and install new OSB and composition shingles.
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
Room Information
# of Rooms: 9
Exterior
Exterior Information
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Excellent
Pool Information
Has Pool
View Information
View: Good
Property Information
Subdivision Name: ELIZABETH G PARSONS ESTATE
Living Sq. Ft: 4,773
Building Sq. Ft: 4,773
# of Units: 1
# of Stories: 1
Legal Description: OFFICIAL RECS 2 PG 16
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,264
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.9932
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 5.0
Sq. Ft.: 4,773
Stories: 1.0
Lot Size: 0.99 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1965
County: Alameda County
APN: 084D125500901
Home facts updated by county records on Sep 24, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.8mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 2.1mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 1.3mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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...