2542 Marsh Dr is a 2,843 square foot house on a 10,450 square foot lot with 4 bedrooms and 4 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,794,681.
Single-familyProperty Type
1978Year Built
10,450 sq ftLot Size
$631Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,794,681
$30K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.3% lower than the average sale price ($1.90M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,145 (+2.5%)
$60,041 + $155,921
$215,962
2024
$3,069 (+2.2%)
$58,864 + $152,864
$211,728
2023
$3,001 (+0.9%)
$57,710 + $149,867
$207,577
2022
$2,976 (+2.6%)
$56,579 + $146,929
$203,508
2021
$2,899 (+2.6%)
$55,470 + $144,049
$199,519
2020
$2,825 (+1.0%)
$54,383 + $141,225
$195,608
2019
$2,797 (+4.1%)
$53,826 + $139,777
$193,603
2018
$2,687 (+4.3%)
$52,771 + $137,037
$189,808
2017
$2,578 (+2.4%)
$50,723 + $131,716
$182,439
2016
$2,518 (+2.2%)
$50,723 + $131,716
$182,439
2015
$2,464 (−33.9%)
$49,729 + $129,134
$178,863
2014
$3,725 (+1.7%)
$48,024 + $231,038
$279,062
2013
$3,662 (+3.4%)
$48,024 + $231,038
$279,062
2012
$3,541 (+2.4%)
$47,807 + $229,994
$277,801
2011
$3,459 (+1.8%)
$46,870 + $225,485
$272,355
2010
$3,399
$45,951 + $221,064
$267,015
2009
$3,402 (+4.2%)
$45,608 + $219,412
$265,020
2008
$3,263
$45,717 + $219,934
$265,651
Tax history for 2542 Marsh Dr
Year
Property tax
Land + Additions
Assessment*
2025
$3,145 (+2.5%)
$60,041 + $155,921
$215,962
2024
$3,069 (+2.2%)
$58,864 + $152,864
$211,728
2023
$3,001 (+0.9%)
$57,710 + $149,867
$207,577
2022
$2,976 (+2.6%)
$56,579 + $146,929
$203,508
2021
$2,899 (+2.6%)
$55,470 + $144,049
$199,519
2020
$2,825 (+1.0%)
$54,383 + $141,225
$195,608
2019
$2,797 (+4.1%)
$53,826 + $139,777
$193,603
2018
$2,687 (+4.3%)
$52,771 + $137,037
$189,808
2017
$2,578 (+2.4%)
$50,723 + $131,716
$182,439
2016
$2,518 (+2.2%)
$50,723 + $131,716
$182,439
2015
$2,464 (−33.9%)
$49,729 + $129,134
$178,863
2014
$3,725 (+1.7%)
$48,024 + $231,038
$279,062
2013
$3,662 (+3.4%)
$48,024 + $231,038
$279,062
2012
$3,541 (+2.4%)
$47,807 + $229,994
$277,801
2011
$3,459 (+1.8%)
$46,870 + $225,485
$272,355
2010
$3,399
$45,951 + $221,064
$267,015
2009
$3,402 (+4.2%)
$45,608 + $219,412
$265,020
2008
$3,263
$45,717 + $219,934
$265,651
*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
Dec 30, 2024 • Final
Miscellaneous - plumbing
Plumbing
Mar 3, 2021 • 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
Room Information
# of Rooms: 10
Exterior
Property Information
Subdivision Name: SUBDIVISION 4952
Living Sq. Ft: 2,843
Ground Floor Sq. Ft: 1,945
Building Sq. Ft: 2,843
# of Stories: 2
Legal Description: T04952 L0129 B
Parking & Garage Information
Garage/Parking Sq. Ft: 506
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,450
Legal Lot Number: 129
Acres: 0.2399
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 2,843
Stories: 2.0
Lot Size: 10,450 square feet
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1989
County: Contra Costa County
APN: 2094210123
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...