4860 Seven Hills Rd is a 993 square foot house on a 5,100 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on August 03, 2006 for $550,000. Based on Redfin's Castro Valley data, we estimate the home's value is $831,302.
Single-familyProperty Type
1950Year Built
5,100 sq ftLot Size
$837Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$831,302
$281K since sold in August 2006$17K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14% lower than the average sale price ($966K) of 5 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40182838
Jul 20, 2006
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$9,481 (+2.3%)
$225,467 + $526,090
$751,557
2024
$9,269 (+1.6%)
$221,047 + $515,776
$736,823
2023
$9,120 (+2.0%)
$216,714 + $505,666
$722,380
2022
$8,943 (+2.6%)
$208,300 + $486,035
$694,335
2021
$8,714 (+2.3%)
$208,300 + $486,035
$694,335
2020
$8,515 (−1.8%)
$204,217 + $476,506
$680,723
2019
$8,670 (+2.9%)
$202,123 + $471,621
$673,744
2018
$8,425 (+2.7%)
$198,161 + $462,377
$660,538
2017
$8,203 (+5.1%)
$190,469 + $444,428
$634,897
2016
$7,805 (+17.7%)
$190,469 + $444,428
$634,897
2015
$6,630 (+14.6%)
$186,735 + $435,716
$622,451
2014
$5,786 (+20.0%)
$142,200 + $331,800
$474,000
2013
$4,821 (+2.7%)
$142,200 + $331,800
$474,000
2012
$4,693 (−5.0%)
$117,000 + $273,000
$390,000
2011
$4,940 (−4.6%)
$114,000 + $266,000
$380,000
2010
$5,176 (+1.4%)
$120,000 + $280,000
$400,000
2009
$5,105 (−19.2%)
$126,300 + $294,700
$421,000
2008
$6,321
$124,200 + $289,800
$414,000
Tax history for 4860 Seven Hills Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,481 (+2.3%)
$225,467 + $526,090
$751,557
2024
$9,269 (+1.6%)
$221,047 + $515,776
$736,823
2023
$9,120 (+2.0%)
$216,714 + $505,666
$722,380
2022
$8,943 (+2.6%)
$208,300 + $486,035
$694,335
2021
$8,714 (+2.3%)
$208,300 + $486,035
$694,335
2020
$8,515 (−1.8%)
$204,217 + $476,506
$680,723
2019
$8,670 (+2.9%)
$202,123 + $471,621
$673,744
2018
$8,425 (+2.7%)
$198,161 + $462,377
$660,538
2017
$8,203 (+5.1%)
$190,469 + $444,428
$634,897
2016
$7,805 (+17.7%)
$190,469 + $444,428
$634,897
2015
$6,630 (+14.6%)
$186,735 + $435,716
$622,451
2014
$5,786 (+20.0%)
$142,200 + $331,800
$474,000
2013
$4,821 (+2.7%)
$142,200 + $331,800
$474,000
2012
$4,693 (−5.0%)
$117,000 + $273,000
$390,000
2011
$4,940 (−4.6%)
$114,000 + $266,000
$380,000
2010
$5,176 (+1.4%)
$120,000 + $280,000
$400,000
2009
$5,105 (−19.2%)
$126,300 + $294,700
$421,000
2008
$6,321
$124,200 + $289,800
$414,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
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
Property details
Interior
Heating & Cooling
Heating Type: Wall Furnace
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 993
Building Sq. Ft: 993
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,100
Legal Lot Number: 4
Legal Block Number: 6
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1171
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 993
Stories: 1.0
Lot Size: 5,100 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Alameda County
APN: 084C086600300
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
Proctor Elementary School
Public K-5 • Assigned • 0.6mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 0.8mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.6mi
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...