2503 Marsh Dr is a 2,718 square foot house on a 0.3 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 15, 2011 for $710,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,720,676.
Single-familyProperty Type
1978Year Built
0.3 acresLot Size
$633Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$1,720,676
$1.0M since sold in April 2011$17K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.9% lower than the average sale price ($1.77M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40507507
Feb 3, 2011
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10245749
Nov 7, 1997
Listing Removed
—
Public Records
Nov 5, 1997
Sold
$367,500
$135/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #27245749
Oct 13, 1997
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$11,194 (+3.2%)
$588,054 + $339,763
$927,817
2025
$10,845 (+2.1%)
$588,054 + $339,763
$927,817
2024
$10,619 (+1.7%)
$576,524 + $333,101
$909,625
2023
$10,444 (+0.8%)
$565,220 + $326,570
$891,790
2022
$10,365 (+2.2%)
$554,138 + $320,167
$874,305
2021
$10,139 (+1.1%)
$543,273 + $313,890
$857,163
2020
$10,029 (+1.1%)
$532,621 + $307,736
$840,357
2019
$9,918 (+3.9%)
$527,160 + $304,581
$831,741
2018
$9,548 (+3.8%)
$516,824 + $298,609
$815,433
2017
$9,199 (+1.3%)
$496,756 + $287,014
$783,770
2016
$9,078 (+1.3%)
$496,756 + $287,014
$783,770
2015
$8,959 (+1.4%)
$487,016 + $281,387
$768,403
2014
$8,833 (+1.3%)
$470,305 + $271,732
$742,037
2013
$8,723 (+3.1%)
$470,305 + $271,732
$742,037
2012
$8,460 (+50.5%)
$468,180 + $270,504
$738,684
2011
$5,621 (+1.5%)
$459,000 + $265,200
$724,200
2010
$5,540
$199,405 + $258,606
$458,011
2009
$5,545 (+3.7%)
$197,915 + $256,674
$454,589
2008
$5,346
$198,386 + $257,284
$455,670
Tax history for 2503 Marsh Dr
Year
Property tax
Land + Additions
Assessment*
2026
$11,194 (+3.2%)
$588,054 + $339,763
$927,817
2025
$10,845 (+2.1%)
$588,054 + $339,763
$927,817
2024
$10,619 (+1.7%)
$576,524 + $333,101
$909,625
2023
$10,444 (+0.8%)
$565,220 + $326,570
$891,790
2022
$10,365 (+2.2%)
$554,138 + $320,167
$874,305
2021
$10,139 (+1.1%)
$543,273 + $313,890
$857,163
2020
$10,029 (+1.1%)
$532,621 + $307,736
$840,357
2019
$9,918 (+3.9%)
$527,160 + $304,581
$831,741
2018
$9,548 (+3.8%)
$516,824 + $298,609
$815,433
2017
$9,199 (+1.3%)
$496,756 + $287,014
$783,770
2016
$9,078 (+1.3%)
$496,756 + $287,014
$783,770
2015
$8,959 (+1.4%)
$487,016 + $281,387
$768,403
2014
$8,833 (+1.3%)
$470,305 + $271,732
$742,037
2013
$8,723 (+3.1%)
$470,305 + $271,732
$742,037
2012
$8,460 (+50.5%)
$468,180 + $270,504
$738,684
2011
$5,621 (+1.5%)
$459,000 + $265,200
$724,200
2010
$5,540
$199,405 + $258,606
$458,011
2009
$5,545 (+3.7%)
$197,915 + $256,674
$454,589
2008
$5,346
$198,386 + $257,284
$455,670
*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 6, 2016 • Final
Photovoltaic - electrical
Electrical
Solar
Nov 30, 2012 • 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
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 11
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 4952
Living Sq. Ft: 2,718
Ground Floor Sq. Ft: 1,428
Building Sq. Ft: 3,341
# of Stories: 2
Legal Description: T04952 L0082 B
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 623
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,200
Legal Lot Number: 82
Acres: 0.303
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: 4
Baths: 3.0
Sq. Ft.: 2,718
Stories: 2.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1979
County: Contra Costa County
APN: 2094310188
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.3mi
10/10
California High School
Public 9-12 • Assigned • 2.0mi
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...