471 San Diego Pl is a 2,151 square foot house on a 8,000 square foot lot with 5 bedrooms and 3 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,551,352.
Single-familyProperty Type
1981Year Built
8,000 sq ftLot Size
$721Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,551,352
$37K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% higher than the average sale price ($1.52M) of 5 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40390307
Mar 23, 2009
Listing Removed
—
Public Records
Dec 1, 1978
Sold
$686,500
$319/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,895 (+2.2%)
$119,720 + $240,426
$360,146
2024
$4,788 (+1.9%)
$117,373 + $235,712
$353,085
2023
$4,700 (+0.8%)
$115,072 + $231,091
$346,163
2022
$4,664 (+2.3%)
$112,816 + $226,560
$339,376
2021
$4,557 (+1.8%)
$110,604 + $222,118
$332,722
2020
$4,476 (+1.0%)
$108,436 + $217,763
$326,199
2019
$4,433 (+3.8%)
$107,325 + $215,531
$322,856
2018
$4,269 (+3.9%)
$105,221 + $211,305
$316,526
2017
$4,109 (+1.8%)
$101,136 + $203,100
$304,236
2016
$4,038 (+1.7%)
$101,136 + $203,100
$304,236
2015
$3,970 (+1.8%)
$99,153 + $199,118
$298,271
2014
$3,901 (+1.7%)
$95,751 + $192,287
$288,038
2013
$3,837 (+3.4%)
$95,751 + $192,287
$288,038
2012
$3,713 (+2.3%)
$95,319 + $191,418
$286,737
2011
$3,629 (+1.7%)
$93,450 + $187,665
$281,115
2010
$3,568
$91,618 + $183,986
$275,604
2009
$3,571 (+4.1%)
$90,934 + $182,611
$273,545
2008
$3,429
$91,151 + $183,045
$274,196
Tax history for 471 San Diego Pl
Year
Property tax
Land + Additions
Assessment*
2025
$4,895 (+2.2%)
$119,720 + $240,426
$360,146
2024
$4,788 (+1.9%)
$117,373 + $235,712
$353,085
2023
$4,700 (+0.8%)
$115,072 + $231,091
$346,163
2022
$4,664 (+2.3%)
$112,816 + $226,560
$339,376
2021
$4,557 (+1.8%)
$110,604 + $222,118
$332,722
2020
$4,476 (+1.0%)
$108,436 + $217,763
$326,199
2019
$4,433 (+3.8%)
$107,325 + $215,531
$322,856
2018
$4,269 (+3.9%)
$105,221 + $211,305
$316,526
2017
$4,109 (+1.8%)
$101,136 + $203,100
$304,236
2016
$4,038 (+1.7%)
$101,136 + $203,100
$304,236
2015
$3,970 (+1.8%)
$99,153 + $199,118
$298,271
2014
$3,901 (+1.7%)
$95,751 + $192,287
$288,038
2013
$3,837 (+3.4%)
$95,751 + $192,287
$288,038
2012
$3,713 (+2.3%)
$95,319 + $191,418
$286,737
2011
$3,629 (+1.7%)
$93,450 + $187,665
$281,115
2010
$3,568
$91,618 + $183,986
$275,604
2009
$3,571 (+4.1%)
$90,934 + $182,611
$273,545
2008
$3,429
$91,151 + $183,045
$274,196
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RS-7
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
Property details
Interior
Room Information
# of Rooms: 10
Exterior
Property Information
Subdivision Name: SUBDIVISION 3845
Living Sq. Ft: 2,151
Ground Floor Sq. Ft: 1,665
Building Sq. Ft: 2,151
# of Stories: 2
Legal Description: T03845 L0100 B EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 477
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 100
Acres: 0.1837
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,151
Stories: 2.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1981
Year Renovated: 1982
County: Contra Costa County
APN: 2122920198
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Montevideo Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.0mi
10/10
California High School
Public 9-12 • Assigned • 0.4mi
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...