4194 Seven Hills Rd is a 1,427 square foot house on a 5,750 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on October 24, 2003 for $418,000. Based on Redfin's Castro Valley data, we estimate the home's value is $965,380.
Single-familyProperty Type
1949Year Built
5,750 sq ftLot Size
$677Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$965,380
$547K since sold in October 2003$16K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.9% lower than the average sale price ($1.22M) of 5 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11206767
Oct 1, 2003
Listing Removed
—
Public Records
Apr 25, 1989
Sold
$174,000
$122/sq ft
Public Records
Sep 14, 1979
Sold
$81,000
$57/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,799 (+2.3%)
$181,847 + $424,310
$606,157
2024
$7,621 (+1.7%)
$178,282 + $415,992
$594,274
2023
$7,493 (+2.0%)
$174,787 + $407,837
$582,624
2022
$7,344 (+2.7%)
$168,000 + $392,002
$560,002
2021
$7,154 (+2.4%)
$168,000 + $392,002
$560,002
2020
$6,989 (−1.8%)
$164,707 + $384,318
$549,025
2019
$7,114 (+2.9%)
$163,020 + $380,380
$543,400
2018
$6,912 (+2.7%)
$159,823 + $372,921
$532,744
2017
$6,729 (+5.1%)
$153,617 + $358,440
$512,057
2016
$6,402 (+7.0%)
$153,617 + $358,440
$512,057
2015
$5,983 (+1.3%)
$150,605 + $351,412
$502,017
2014
$5,907 (+10.7%)
$145,437 + $339,354
$484,791
2013
$5,337 (−7.0%)
$145,437 + $339,354
$484,791
2012
$5,740 (+1.4%)
$130,800 + $305,200
$436,000
2011
$5,662 (+0.7%)
$141,942 + $331,199
$473,141
2010
$5,622 (−0.4%)
$139,160 + $324,706
$463,866
2009
$5,646 (+3.3%)
$138,120 + $322,281
$460,401
2008
$5,464
$138,449 + $323,047
$461,496
Tax history for 4194 Seven Hills Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,799 (+2.3%)
$181,847 + $424,310
$606,157
2024
$7,621 (+1.7%)
$178,282 + $415,992
$594,274
2023
$7,493 (+2.0%)
$174,787 + $407,837
$582,624
2022
$7,344 (+2.7%)
$168,000 + $392,002
$560,002
2021
$7,154 (+2.4%)
$168,000 + $392,002
$560,002
2020
$6,989 (−1.8%)
$164,707 + $384,318
$549,025
2019
$7,114 (+2.9%)
$163,020 + $380,380
$543,400
2018
$6,912 (+2.7%)
$159,823 + $372,921
$532,744
2017
$6,729 (+5.1%)
$153,617 + $358,440
$512,057
2016
$6,402 (+7.0%)
$153,617 + $358,440
$512,057
2015
$5,983 (+1.3%)
$150,605 + $351,412
$502,017
2014
$5,907 (+10.7%)
$145,437 + $339,354
$484,791
2013
$5,337 (−7.0%)
$145,437 + $339,354
$484,791
2012
$5,740 (+1.4%)
$130,800 + $305,200
$436,000
2011
$5,662 (+0.7%)
$141,942 + $331,199
$473,141
2010
$5,622 (−0.4%)
$139,160 + $324,706
$463,866
2009
$5,646 (+3.3%)
$138,120 + $322,281
$460,401
2008
$5,464
$138,449 + $323,047
$461,496
*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
Dec 9, 2016 • Final
Building
Replace the furnace in the attic of a residential building.
HVAC
Mar 18, 2006 • Final
Building
Remove and replace a water heater.
Plumbing
Water heater
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: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,427
Building Sq. Ft: 1,427
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,750
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.132
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,427
Stories: 1.0
Lot Size: 5,750 square feet
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1949
County: Alameda County
APN: 084D123100200
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
Chabot Elementary School
Public K-5 • Assigned • 0.6mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.4mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.5mi
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...