bridgeMLS, Bay East AOR, or Contra Costa AOR #11023336
Sep 3, 1999
Sold
$415,000
$187/sq ft
Aug 8, 1999
Listing Removed
—
Jul 19, 1999
Listed
$419,000
$189/sq ft
Public Records
Sep 16, 1994
Sold
$285,000
$128/sq ft
Public Records
Dec 1, 1978
Sold
$686,500
$309/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,902 (+2.2%)
$313,535 + $337,047
$650,582
2024
$7,734 (+1.7%)
$307,388 + $330,439
$637,827
2023
$7,602 (+0.8%)
$301,361 + $323,960
$625,321
2022
$7,543 (+2.3%)
$295,452 + $317,608
$613,060
2021
$7,375 (+1.3%)
$289,659 + $311,381
$601,040
2020
$7,279 (+1.1%)
$283,980 + $305,276
$589,256
2019
$7,201 (+3.9%)
$281,069 + $302,146
$583,215
2018
$6,932 (+3.8%)
$275,558 + $296,222
$571,780
2017
$6,676 (+1.5%)
$264,858 + $284,720
$549,578
2016
$6,579 (+1.4%)
$264,858 + $284,720
$549,578
2015
$6,485 (+1.5%)
$259,665 + $279,138
$538,803
2014
$6,387 (+1.4%)
$250,755 + $269,561
$520,316
2013
$6,300 (+3.2%)
$250,755 + $269,561
$520,316
2012
$6,104 (+2.1%)
$249,622 + $268,343
$517,965
2011
$5,980 (+1.5%)
$244,728 + $263,082
$507,810
2010
$5,894
$239,930 + $257,924
$497,854
2009
$5,900 (+3.7%)
$238,137 + $255,997
$494,134
2008
$5,689
$238,703 + $256,606
$495,309
Tax history for 9951 Mangos Dr
Year
Property tax
Land + Additions
Assessment*
2025
$7,902 (+2.2%)
$313,535 + $337,047
$650,582
2024
$7,734 (+1.7%)
$307,388 + $330,439
$637,827
2023
$7,602 (+0.8%)
$301,361 + $323,960
$625,321
2022
$7,543 (+2.3%)
$295,452 + $317,608
$613,060
2021
$7,375 (+1.3%)
$289,659 + $311,381
$601,040
2020
$7,279 (+1.1%)
$283,980 + $305,276
$589,256
2019
$7,201 (+3.9%)
$281,069 + $302,146
$583,215
2018
$6,932 (+3.8%)
$275,558 + $296,222
$571,780
2017
$6,676 (+1.5%)
$264,858 + $284,720
$549,578
2016
$6,579 (+1.4%)
$264,858 + $284,720
$549,578
2015
$6,485 (+1.5%)
$259,665 + $279,138
$538,803
2014
$6,387 (+1.4%)
$250,755 + $269,561
$520,316
2013
$6,300 (+3.2%)
$250,755 + $269,561
$520,316
2012
$6,104 (+2.1%)
$249,622 + $268,343
$517,965
2011
$5,980 (+1.5%)
$244,728 + $263,082
$507,810
2010
$5,894
$239,930 + $257,924
$497,854
2009
$5,900 (+3.7%)
$238,137 + $255,997
$494,134
2008
$5,689
$238,703 + $256,606
$495,309
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
0.36 Acres
Year renovated
1981
Sq. Ft.
2,221
Year built
1979
Style
Single Family Residential
County
Contra Costa County
APN
2123010114
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 10, 2026.
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
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Stall Shower
Interior Features
Interior Features: Dining Area, Family Room, Kitchen/Family Combo
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Back, Sprinklers Front
Roof: Shake
Pool Information
Pool Features: Possible Pool Site
Property Information
Living Area: 2221
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1981
Lot Information
Lot Size Square Feet: 15680
Lot Size Area: 0.35
Lot Size Units: Acres
Lot Size Acres: 0.35
Lot Features: Level
Zoning: SF
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,221
Stories: 2.0
Lot Size: 0.36 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1981
County: Contra Costa County
APN: 2123010114
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Walt Disney Elementary School
Public K-5 • Assigned • 0.7mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.8mi
10/10
California High School
Public 9-12 • Assigned • 0.2mi
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...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 1999. This data may not match public records. Learn more.