2531 Marsh Dr is a 1,815 square foot house on a 9,500 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on October 08, 1987 for $226,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,431,952.
Single-familyProperty Type
1978Year Built
9,500 sq ftLot Size
$789Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,431,952
$1.2M since sold in October 1987$33K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.8% lower than the average sale price ($1.59M) 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.
Zoning and permits
Zoning
Permits
RS-10
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Apr 13, 2023 • Final
Miscellaneous - mechanical
HVAC
Mar 6, 2023 • Final
Furnace a/c - mechanical (residential)
HVAC
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
View Information
View: Good
Property Information
Living Sq. Ft: 1,815
Ground Floor Sq. Ft: 1,815
Building Sq. Ft: 2,262
# of Stories: 1
Legal Description: T04952 L0096 B
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 447
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,500
Legal Lot Number: 96
Acres: 0.2181
County Use Description: SINGLE FAMILY DETACHED WITH MA
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,815
Stories: 1.0
Lot Size: 9,500 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1984
County: Contra Costa County
APN: 2094310048
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 1.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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...
San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.