This home is an absolute gem! The picturesque view of the San Ramon Valley and Mt. Diablo are breathtaking, especially with an East-facing orientation. This townhome feels like a detached home with no immediate neighbors on the front, rear, or left side. The proximity to Bollinger Elementary school and field is fantastic for families with school-aged children. It is very convenient for parents and enjoyable for kids to have such easy access to the school and its facilities. The attention to detail with numerous upgrades, both cosmetic and infrastructural, is impressive. From fresh paint to remodeled kitchens and bathrooms, every aspect of the home has been carefully considered and updated to modern standards. And with new HVAC, water heater, roof, garage door, and appliances, you've ensured not only aesthetic appeal but also peace of mind in terms of maintenance and longevity. The interior courtyard and back patio are lovely spots to enjoy some outdoor time without the hassle of high maintenance. And having an open field behind the home along with a community pool just a stone's throw away adds to the overall appeal and convenience of the location. 157 Rosario is a truly wonderful living space that offers both comfort and convenience.
bridgeMLS, Bay East AOR, or Contra Costa AOR #41057867
May 22, 2024
Sold
$1,185,000
$704/sq ft
May 9, 2024
Pending
—
May 1, 2024
Listed
$1,139,000
$677/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40623978
Sep 5, 2013
Sold
$580,000
$345/sq ft
Jul 29, 2013
Pending
—
Jul 19, 2013
Listed
$569,995
$339/sq ft
+7
End corner unit located In desirable "West of Bollinger"neighborhood, this single level 4 bedroom 2 bath home is on a court with no rear, front, or left side neighbors. Located next to pathway trails, and overlooking Mt Diablo and San Ramon Valley. Updated kitchen, new AC unit, & updated bath.
Public Records
Jun 22, 1993
Sold
$205,000
$122/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$13,424 (−4.9%)
$618,734 + $509,266
$1,128,000
2025
$14,118 (+66.7%)
$618,734 + $509,266
$1,128,000
2024
$8,471 (+1.7%)
$663,000 + $545,700
$1,208,700
2023
$8,329 (+0.8%)
$420,635 + $276,413
$697,048
2022
$8,265 (+2.3%)
$412,388 + $270,994
$683,382
2021
$8,082 (+1.2%)
$404,302 + $265,681
$669,983
2020
$7,983 (+1.1%)
$396,375 + $260,472
$656,847
2019
$7,896 (+3.9%)
$392,311 + $257,802
$650,113
2018
$7,601 (+3.8%)
$384,619 + $252,748
$637,367
2017
$7,319 (+1.4%)
$369,685 + $242,935
$612,620
2016
$7,217 (+1.4%)
$369,685 + $242,935
$612,620
2015
$7,116 (+1.5%)
$362,437 + $238,172
$600,609
2014
$7,011 (+87.1%)
$350,000 + $230,000
$580,000
2013
$3,747 (+3.4%)
$350,000 + $230,000
$580,000
2012
$3,623 (+2.4%)
$101,353 + $187,232
$288,585
2011
$3,539 (+1.8%)
$99,366 + $183,561
$282,927
2010
$3,478
$97,418 + $179,962
$277,380
2009
$3,481 (+4.2%)
$96,690 + $178,618
$275,308
2008
$3,340
$96,920 + $179,043
$275,963
Tax history for 157 Rosario Ct
Year
Property tax
Land + Additions
Assessment*
2026
$13,424 (−4.9%)
$618,734 + $509,266
$1,128,000
2025
$14,118 (+66.7%)
$618,734 + $509,266
$1,128,000
2024
$8,471 (+1.7%)
$663,000 + $545,700
$1,208,700
2023
$8,329 (+0.8%)
$420,635 + $276,413
$697,048
2022
$8,265 (+2.3%)
$412,388 + $270,994
$683,382
2021
$8,082 (+1.2%)
$404,302 + $265,681
$669,983
2020
$7,983 (+1.1%)
$396,375 + $260,472
$656,847
2019
$7,896 (+3.9%)
$392,311 + $257,802
$650,113
2018
$7,601 (+3.8%)
$384,619 + $252,748
$637,367
2017
$7,319 (+1.4%)
$369,685 + $242,935
$612,620
2016
$7,217 (+1.4%)
$369,685 + $242,935
$612,620
2015
$7,116 (+1.5%)
$362,437 + $238,172
$600,609
2014
$7,011 (+87.1%)
$350,000 + $230,000
$580,000
2013
$3,747 (+3.4%)
$350,000 + $230,000
$580,000
2012
$3,623 (+2.4%)
$101,353 + $187,232
$288,585
2011
$3,539 (+1.8%)
$99,366 + $183,561
$282,927
2010
$3,478
$97,418 + $179,962
$277,380
2009
$3,481 (+4.2%)
$96,690 + $178,618
$275,308
2008
$3,340
$96,920 + $179,043
$275,963
*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
1
Lot width
—
Lot depth
—
Lot size
3,720 Sq. Ft.
Year renovated
1998
Sq. Ft.
1,683
Year built
1980
Style
Townhouse
County
Contra Costa County
APN
2095510117
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 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
Apr 4, 2023 • Final
Furnace a/c - mechanical (residential)
HVAC
Oct 24, 2013 • Final
Alteration, remodel, repair - building residential
Remodel
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, Space Per Unit - 2, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Interior Features
Interior Features: Stone Counters, Eat-in Kitchen
Appliances: Dryer, Washer
Laundry Features: In Garage
Street Level Features: 4 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, No Steps to Entry, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Carpet
Room Information
Kitchen Features: Counter - Stone,Eat In Kitchen
Rooms Total: 7
Fireplace Features: Family Room
Exterior
Building Information
Building Area Total: 1,683
Foundation Details: Slab
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Front Yard
Roof: Shingle
Pool Information
Pool Features: Community
Property Information
Living Area: 1683
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1980
Lot Information
Lot Size Square Feet: 3720
Lot Size Area: 0.09
Lot Size Units: Acres
Lot Size Acres: 0.09
Lot Features: Cul-De-Sac, Regular
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Multi-Unit Information
Common Walls: End Unit
Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Playground, Pool, BBQ Area
Association Name: TWIN CREEKS HOA
Association Fee: $525
Association Fee Includes: Common Area Maint, Exterior Maintenance, Management Fee, Reserves
Association Fee Frequency: Monthly
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,683
Stories: 1.0
Lot Size: 3,720 square feet
Style: Townhouse
Year Built: 1980
Year Renovated: 1998
County: Contra Costa County
APN: 2095510117
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.2mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.1mi
10/10
California High School
Public 9-12 • Assigned • 1.9mi
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 2024. This data may not match public records. Learn more.