20 Duberstein Dr is a 3,356 square foot house on a 0.6 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 29, 2015 for $1,795,000. Based on Redfin's San Ramon data, we estimate the home's value is $2,666,348.
Single-familyProperty Type
2002Year Built
0.6 acresLot Size
$795Est. Price/Sq.Ft.
4 car garageParking
Source:Public Records
Redfin Estimate
$2,666,348
$871K since sold in April 2015$71K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 21.7% higher than the average sale price ($2.19M) of 6 comparable homes.
Lovely custom home, located on the Westside of San Ramon, in the hills. This home features countless high end finishes from the custom built ins, to the stone tile flooring, the large kitchen with commercial grade finishes. The backyard pool, and...
outdoor BBQ area, is wonderful for entertaining.
12 years ago• May not reflect the current state of the home
Custom Home on Private Street of 3 homes. Larger Lot with Views, Pool & Spa,Custom Grill, Covered Patio, Grass Area and Garden. Office plus 4 bedrooms with 3 bedrooms on one side of home and Master with Backyard Access on other side of home. Open...
Concept Kitchen and Family Room
12 years ago• May not reflect the current state of the home
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 3, 2025 • Final
Bathroom remodel - building residential
Bathroom
Remodel
Nov 18, 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: 11
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 8072
Living Sq. Ft: 3,356
Ground Floor Sq. Ft: 3,356
Building Sq. Ft: 3,356
# of Stories: 1
Legal Description: T8072 L6
Parking & Garage Information
Garage/Parking Sq. Ft: 865
Lot Information
# of Buildings: 1
Land Sq. Ft: 26,000
Legal Lot Number: 6
Acres: 0.5969
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,356
Stories: 1.0
Lot Size: 0.6 acres
Style: Single Family Residential
Year Built: 2002
Year Renovated: 2007
County: Contra Costa County
APN: 2111300642
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.0mi
10/10
California High School
Public 9-12 • Assigned • 0.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...