Location, Location, Location! Light and bright, single story home in the sought after Newcastle community. This impeccably maintained residence offers 3 bedrooms and 2 bathrooms in a flat corner lot. Property has been upgraded & updated, and the pride of ownership is apparent. Kitchen includes granite counters & gas stove. Newer dual pane windows & sliding door. Newer roof. New paint. Newer AC & water heater. Vaulted ceiling in the foyer, living room and master suite. Whole house fan. Fireplace in the family room. Washer and dryer in the laundry room. Enjoy the outdoors in the beautiful private & peaceful backyard with deck. No HOA. Near distinguished schools, Iron Horse Trail, new City Center, Bishop Ranch Business Park, library, parks, shops & restaurants. Central location for easy commute.
Single-familyProperty Type
1988Year Built
5,500 sq ftLot Size
$800Est. Price/Sq.Ft.
2 car garageParking
Listed by Ladan Elahi•DRE #01866376• Realty ONE Group Future
Bought with Ladan Elahi•DRE #01866376• Realty ONE Group Future
bridgeMLS, Bay East AOR, or Contra Costa AOR #40873489
Aug 22, 2019
Sold
$955,000
$550/sq ft
Jul 19, 2019
Pending
—
Jul 10, 2019
Listed
$968,000
$558/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11118017
Nov 20, 2001
Sold
$465,000
$268/sq ft
Oct 23, 2001
Listed
$479,500
$276/sq ft
Oct 23, 2001
Listing Removed
—
**EXCELLENT N'HOOD OF MORE EXPENSIVE HOMES **RARE ONE-STORY SHAPELL IN IDEAL LOCATION **NEW CARPET THROUGHOUT ** NEUTRAL TONES
bridgeMLS, Bay East AOR, or Contra Costa AOR #10221195
Sep 5, 1996
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #26221195
Aug 30, 1996
Sold
$272,500
$157/sq ft
Aug 1, 1996
Listing Removed
—
Jul 17, 1996
Listed
$285,000
$164/sq ft
Public Records
Jun 6, 1990
Sold
$307,500
$177/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,510 (+2.2%)
$780,861 + $284,453
$1,065,314
2024
$12,245 (+1.6%)
$765,550 + $278,876
$1,044,426
2023
$12,050 (+0.9%)
$750,540 + $273,408
$1,023,948
2022
$11,938 (+2.2%)
$735,824 + $268,048
$1,003,872
2021
$11,684 (+0.5%)
$721,397 + $262,793
$984,190
2020
$11,630 (+48.1%)
$707,252 + $257,641
$964,893
2019
$7,852 (+3.8%)
$700,000 + $255,000
$955,000
2018
$7,565 (+3.7%)
$364,178 + $251,613
$615,791
2017
$7,292 (+1.4%)
$350,038 + $241,844
$591,882
2016
$7,191 (+1.5%)
$350,038 + $241,844
$591,882
2015
$7,087 (+1.5%)
$343,175 + $237,102
$580,277
2014
$6,984 (+1.3%)
$331,400 + $228,967
$560,367
2013
$6,892 (+6.1%)
$331,400 + $228,967
$560,367
2012
$6,495 (−0.3%)
$329,903 + $227,933
$557,836
2011
$6,513 (+0.8%)
$313,145 + $216,355
$529,500
2010
$6,463 (+5.3%)
$314,919 + $217,581
$532,500
2009
$6,138 (−1.7%)
$314,725 + $217,446
$532,171
2008
$6,247
$297,473 + $205,527
$503,000
Tax history for 250 Summerford Cir
Year
Property tax
Land + Additions
Assessment*
2025
$12,510 (+2.2%)
$780,861 + $284,453
$1,065,314
2024
$12,245 (+1.6%)
$765,550 + $278,876
$1,044,426
2023
$12,050 (+0.9%)
$750,540 + $273,408
$1,023,948
2022
$11,938 (+2.2%)
$735,824 + $268,048
$1,003,872
2021
$11,684 (+0.5%)
$721,397 + $262,793
$984,190
2020
$11,630 (+48.1%)
$707,252 + $257,641
$964,893
2019
$7,852 (+3.8%)
$700,000 + $255,000
$955,000
2018
$7,565 (+3.7%)
$364,178 + $251,613
$615,791
2017
$7,292 (+1.4%)
$350,038 + $241,844
$591,882
2016
$7,191 (+1.5%)
$350,038 + $241,844
$591,882
2015
$7,087 (+1.5%)
$343,175 + $237,102
$580,277
2014
$6,984 (+1.3%)
$331,400 + $228,967
$560,367
2013
$6,892 (+6.1%)
$331,400 + $228,967
$560,367
2012
$6,495 (−0.3%)
$329,903 + $227,933
$557,836
2011
$6,513 (+0.8%)
$313,145 + $216,355
$529,500
2010
$6,463 (+5.3%)
$314,919 + $217,581
$532,500
2009
$6,138 (−1.7%)
$314,725 + $217,446
$532,171
2008
$6,247
$297,473 + $205,527
$503,000
*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
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
5,500 Sq. Ft.
Year renovated
1988
Sq. Ft.
1,735
Year built
1988
Style
Single Family Residential
County
Contra Costa County
APN
2134530050
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 10, 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
Jan 30, 2010 • Final
Building/residential/r/new single family-duplex
Work on a single-family home.
New construction
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, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Tile, Updated Baths
Primary Bathroom Included Features: Stall Shower, Tile, Updated Baths
Interior Features
Interior Features: Dining Area, Family Room, Stone Counters, Eat-in Kitchen, Updated Kitchen
Appliances: Double Oven, Disposal, Gas Range, Range, Refrigerator, Dryer, Washer
Laundry Features: Dryer, Laundry Room, Washer
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1735
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1988
Lot Information
Lot Size Square Feet: 5500
Lot Size Area: 0.13
Lot Size Units: Acres
Lot Size Acres: 0.13
Lot Features: Corner Lot, Regular
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air, Whole House Fan
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,735
Stories: 1.0
Lot Size: 5,500 square feet
Style: Single Family Residential
Year Built: 1988
Year Renovated: 1988
County: Contra Costa County
APN: 2134530050
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Montevideo Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 0.7mi
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 2019. This data may not match public records. Learn more.