bridgeMLS, Bay East AOR, or Contra Costa AOR #11089046
May 21, 2001
Sold
$560,000
$245/sq ft
Apr 30, 2001
Listing Removed
—
Apr 18, 2001
Listed
$559,000
$245/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11081168
Apr 17, 2001
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11079160
Feb 26, 2001
Listing Removed
—
Public Records
Dec 1, 1978
Sold
$686,500
$301/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,132 (+2.1%)
$422,658 + $438,029
$860,687
2024
$9,920 (+1.7%)
$414,371 + $429,441
$843,812
2023
$9,756 (+0.8%)
$406,247 + $421,021
$827,268
2022
$9,682 (+2.2%)
$398,282 + $412,766
$811,048
2021
$9,470 (+1.1%)
$390,473 + $404,673
$795,146
2020
$9,363 (+1.1%)
$382,817 + $396,739
$779,556
2019
$9,260 (+3.9%)
$378,892 + $392,671
$771,563
2018
$8,915 (+3.8%)
$371,463 + $384,972
$756,435
2017
$8,588 (+1.4%)
$357,040 + $370,024
$727,064
2016
$8,473 (+1.4%)
$357,040 + $370,024
$727,064
2015
$8,360 (+1.4%)
$350,040 + $362,769
$712,809
2014
$8,241 (+2.0%)
$338,030 + $350,321
$688,351
2013
$8,079 (+10.2%)
$338,030 + $350,321
$688,351
2012
$7,331 (−4.1%)
$335,000 + $345,000
$680,000
2011
$7,641 (+9.4%)
$304,711 + $315,789
$620,500
2010
$6,987 (+0.1%)
$319,198 + $330,802
$650,000
2009
$6,979 (−5.4%)
$291,942 + $302,558
$594,500
2008
$7,379
$291,942 + $302,558
$594,500
Tax history for 9957 Mangos Dr
Year
Property tax
Land + Additions
Assessment*
2025
$10,132 (+2.1%)
$422,658 + $438,029
$860,687
2024
$9,920 (+1.7%)
$414,371 + $429,441
$843,812
2023
$9,756 (+0.8%)
$406,247 + $421,021
$827,268
2022
$9,682 (+2.2%)
$398,282 + $412,766
$811,048
2021
$9,470 (+1.1%)
$390,473 + $404,673
$795,146
2020
$9,363 (+1.1%)
$382,817 + $396,739
$779,556
2019
$9,260 (+3.9%)
$378,892 + $392,671
$771,563
2018
$8,915 (+3.8%)
$371,463 + $384,972
$756,435
2017
$8,588 (+1.4%)
$357,040 + $370,024
$727,064
2016
$8,473 (+1.4%)
$357,040 + $370,024
$727,064
2015
$8,360 (+1.4%)
$350,040 + $362,769
$712,809
2014
$8,241 (+2.0%)
$338,030 + $350,321
$688,351
2013
$8,079 (+10.2%)
$338,030 + $350,321
$688,351
2012
$7,331 (−4.1%)
$335,000 + $345,000
$680,000
2011
$7,641 (+9.4%)
$304,711 + $315,789
$620,500
2010
$6,987 (+0.1%)
$319,198 + $330,802
$650,000
2009
$6,979 (−5.4%)
$291,942 + $302,558
$594,500
2008
$7,379
$291,942 + $302,558
$594,500
*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
Permits
Beds
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
0.36 Acres
Year renovated
1998
Sq. Ft.
2,187
Year built
1979
Style
Single Family Residential
County
Contra Costa County
APN
2123010080
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
Sep 19, 2022 • Final
Miscellaneous - re-roof
Roofing
Apr 18, 2022 • 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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, RV/Boat Parking, Side Yard Access, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub
Fireplace Features: Brick, Family Room, Wood Burning
Exterior
Building Information
Construction Materials: Wood Shingles
Building Area Total: 2,283
Foundation Details: Slab
Exterior Features
Exterior Features: Back Yard, Front Yard, Side Yard
Roof: Shingle
Property Information
Living Area: 2283
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, Regular
Zoning: R-
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Electric, Forced Air
Cooling: Central Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,187
Stories: 2.0
Lot Size: 0.36 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1998
County: Contra Costa County
APN: 2123010080
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Walt Disney Elementary School
Public K-5 • Assigned • 0.8mi
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 2001. This data may not match public records. Learn more.