55 Foster Dr is a 3,176 square foot house on a 8,360 square foot lot with 5 bedrooms and 3 bathrooms. - it last sold on August 27, 1998 for $513,000. Based on Redfin's San Ramon data, we estimate the home's value is $2,168,269.
Single-familyProperty Type
1998Year Built
8,360 sq ftLot Size
$683Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,168,269
$1.7M since sold in August 1998$61K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.3% higher than the average sale price ($1.93M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 22, 2020 • Final
Furnace a/c - mechanical (residential)
HVAC
Dec 1, 2015 • Final
Photovoltaic - electrical
Electrical
Solar
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: 10
Exterior
Property Information
Subdivision Name: SUBDIVISION 7336
Living Sq. Ft: 3,176
Ground Floor Sq. Ft: 1,651
Building Sq. Ft: 3,176
# of Stories: 2
Legal Description: T7336 L40
Parking & Garage Information
Garage/Parking Sq. Ft: 450
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,360
Legal Lot Number: 40
Acres: 0.1919
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 3,176
Stories: 2.0
Lot Size: 8,360 square feet
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1998
County: Contra Costa County
APN: 2111100406
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 1.0mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.8mi
10/10
California High School
Public 9-12 • Assigned • 1.4mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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