bridgeMLS, Bay East AOR, or Contra Costa AOR #11104015
Sep 25, 2001
Sold
$615,000
$204/sq ft
Aug 23, 2001
Listing Removed
—
Jul 17, 2001
Listed
$629,000
$208/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11098823
Jul 16, 2001
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11095865
Jun 13, 2001
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11091940
May 28, 2001
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11090329
May 3, 2001
Listing Removed
—
Public Records
May 18, 1990
Sold
$450,000
$149/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,963 (+2.2%)
$414,369 + $512,315
$926,684
2024
$10,727 (+1.7%)
$406,245 + $502,270
$908,515
2023
$10,553 (+1.0%)
$398,280 + $492,422
$890,702
2022
$10,450 (+2.2%)
$390,471 + $482,767
$873,238
2021
$10,225 (+0.5%)
$382,815 + $473,301
$856,116
2020
$10,178 (+1.1%)
$375,309 + $464,021
$839,330
2019
$10,067 (+3.8%)
$371,461 + $459,264
$830,725
2018
$9,698 (+3.7%)
$364,178 + $450,259
$814,437
2017
$9,348 (+1.3%)
$350,038 + $432,776
$782,814
2016
$9,228 (+1.4%)
$350,038 + $432,776
$782,814
2015
$9,103 (+1.4%)
$343,175 + $424,291
$767,466
2014
$8,978 (+1.2%)
$331,400 + $409,732
$741,132
2013
$8,869 (+5.3%)
$331,400 + $409,732
$741,132
2012
$8,422 (+0.1%)
$329,903 + $407,881
$737,784
2011
$8,413 (+1.0%)
$315,914 + $390,586
$706,500
2010
$8,332 (−0.1%)
$315,914 + $390,586
$706,500
2009
$8,341 (+3.4%)
$314,725 + $389,114
$703,839
2008
$8,065
$315,473 + $390,039
$705,512
Tax history for 139 Summerset Ct
Year
Property tax
Land + Additions
Assessment*
2025
$10,963 (+2.2%)
$414,369 + $512,315
$926,684
2024
$10,727 (+1.7%)
$406,245 + $502,270
$908,515
2023
$10,553 (+1.0%)
$398,280 + $492,422
$890,702
2022
$10,450 (+2.2%)
$390,471 + $482,767
$873,238
2021
$10,225 (+0.5%)
$382,815 + $473,301
$856,116
2020
$10,178 (+1.1%)
$375,309 + $464,021
$839,330
2019
$10,067 (+3.8%)
$371,461 + $459,264
$830,725
2018
$9,698 (+3.7%)
$364,178 + $450,259
$814,437
2017
$9,348 (+1.3%)
$350,038 + $432,776
$782,814
2016
$9,228 (+1.4%)
$350,038 + $432,776
$782,814
2015
$9,103 (+1.4%)
$343,175 + $424,291
$767,466
2014
$8,978 (+1.2%)
$331,400 + $409,732
$741,132
2013
$8,869 (+5.3%)
$331,400 + $409,732
$741,132
2012
$8,422 (+0.1%)
$329,903 + $407,881
$737,784
2011
$8,413 (+1.0%)
$315,914 + $390,586
$706,500
2010
$8,332 (−0.1%)
$315,914 + $390,586
$706,500
2009
$8,341 (+3.4%)
$314,725 + $389,114
$703,839
2008
$8,065
$315,473 + $390,039
$705,512
*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
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
6,700 Sq. Ft.
Year renovated
1991
Sq. Ft.
3,020
Year built
1991
Style
Single Family Residential
County
Contra Costa County
APN
2134400015
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-D
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
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Interior Features
Interior Features: Bonus/Plus Room, Family Room, Formal Dining Room, Breakfast Bar, Eat-in Kitchen, Central Vacuum
Fireplace Features: Family Room, Gas Starter, Living Room, Recreation Room
Exterior
Building Information
Construction Materials: Stucco, Wood Siding
Building Area Total: 3,020
Builder Name: SHAPELL
Foundation Details: Raised
Exterior Features
Roof: Shake
Mobile Home Information
Model: CARISBROOKE
Pool Information
Pool Features: Electric Heat, Spa
Has Spa
Property Information
Living Area: 3020
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1991
Lot Information
Lot Size Square Feet: 6500
Lot Size Area: 0.07
Lot Size Units: Acres
Lot Size Acres: 0.07
Lot Features: Court, Level, Regular
Zoning: R-1
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,020
Stories: 2.0
Lot Size: 6,700 square feet
Style: Single Family Residential
Year Built: 1991
Year Renovated: 1991
County: Contra Costa County
APN: 2134400015
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Montevideo Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 0.8mi
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.