Welcome to this beautifully maintained home in the highly sought-after Newcastle neighborhood on San Ramon’s Westside. Featuring 4 bedrooms and 3 full bathrooms, this home blends comfort, space, and timeless design. A desirable downstairs bedroom with an adjacent full bath provides flexibility for guests or a private home office. The kitchen flows seamlessly into the family room and opens to the backyard, creating an ideal layout for both everyday living and entertaining. Soaring ceilings and abundant natural light enhance the formal living and dining areas, while the cozy step-down family room features a fireplace and wet bar. Step outside to your private backyard retreat featuring a sparkling pool, mature fruit trees — jujube (Chinese date), apple, lime, and peach — and potted bamboo that creates a serene, vacation-inspired setting. The home is equipped with two independent HVAC systems for upstairs and downstairs, providing enhanced comfort and energy efficiency year-round. No HOA. Ideally located near top-rated schools and just minutes from Bishop Ranch, Central Park, Iron Horse Trail, City Center, Trader Joe’s, Whole Foods, Target, and dining. A rare opportunity to enjoy prime Westside living.
Sold for $1,660,000
$1,660,000
280 Summerford Cir, San Ramon, CA 94583
4beds
2,614sqft
Residential, Single Family Residence
Built in 1988
6,534 Square Feet Lot
$1,659,900 Zestimate®
$635/sqft
$6,001 Estimated rent
Home value
$1,659,900
$1.51M - $1.83M
$6,001/mo
Zestimate® history
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$10,581/mo
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List your homeWhat's special
Sparkling poolPrivate backyard retreatAbundant natural lightSoaring ceilingsCozy step-down family roomWet barOpens to the backyard
Zillow last checked:
Listing updated:
Listed by:
Cindy Han DRE #01997284 925-719-5847,
Coldwell Banker Realty
Bought with:
Gagan Singh, DRE #01405437
Redfin
Source: Bay East AOR,MLS#: 41131760
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Bathroom
- Features: Stall Shower, Tile, Updated Baths, Granite, Stone, Solid Surface, Split Bath, Sunken Tub, Tub with Jets, Window
Kitchen
- Features: Breakfast Nook, Counter - Solid Surface, Dishwasher, Disposal, Gas Range/Cooktop, Microwave, Refrigerator
Heating
- Zoned
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Dishwasher, Gas Range, Microwave, Refrigerator, Dryer, Washer, Gas Water Heater
- Laundry: Common Area
Features
- Formal Dining Room, Breakfast Nook, Counter - Solid Surface
- Flooring: Hardwood
- Basement: Crawl Space
- Number of fireplaces: 1
- Fireplace features: Brick, Family Room, Gas
Interior area
- Total structure area: 2,614
- Total interior livable area: 2,614 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Has private pool: Yes
- Pool features: In Ground
- Has spa: Yes
- Spa features: Heated, Bath
Lot
- Size: 6,534 sqft
- Features: Rectangular Lot, Landscaped, Back Yard
Details
- Parcel number: 2134530027
- Special conditions: Standard
- Other equipment: Irrigation Equipment
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Stucco, Wood Siding
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1988
Utilities & green energy
- Electric: No Solar, 220 Volts in Laundry
- Sewer: Public Sewer
- Water: Public
Community & neighborhood
Security
- Security features: Smoke Detector(s)
Location
- Region: San Ramon
- Subdivision: Newcastle
Other
Other facts
- Listing agreement: Excl Right
- Price range: $1.7M - $1.7M
- Listing terms: Cash,Conventional,FHA
Price history
| Date | Event | Price |
|---|---|---|
| 6/1/2026 | Sold | $1,660,000-6.7%$635/sqft |
Source:  Bay East AOR #41131760 Report a problem | ||
| 5/12/2026 | Pending sale | $1,780,000$681/sqft |
Source: Bay East AOR #41131760 Report a problem | ||
| 5/6/2026 | Listed for sale | $1,780,000-1.1%$681/sqft |
Source: Bay East AOR #41131760 Report a problem | ||
| 4/21/2026 | Listing removed | $1,799,000$688/sqft |
Source: Bay East AOR #41129251 Report a problem | ||
| 4/8/2026 | Price change | $1,799,000-4.3%$688/sqft |
Source: Bay East AOR #41129251 Report a problem | ||
| 4/1/2026 | Listed for sale | $1,880,000$719/sqft |
Source: Bay East AOR #41129251 Report a problem | ||
| 3/31/2026 | Listing removed | $1,880,000$719/sqft |
Source: Bay East AOR #41124268 Report a problem | ||
| 2/20/2026 | Listed for sale | $1,880,000+163.7%$719/sqft |
Source: Bay East AOR #41124268 Report a problem | ||
| 2/4/2010 | Sold | $713,000-22.5%$273/sqft |
Source: Public Record Report a problem | ||
| 9/12/2005 | Sold | $920,000$352/sqft |
Source: Bay East AOR #40096632 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,164 +2.2% | $920,082 +2% |
| 2024 | $10,925 +1.6% | $902,042 +2% |
| 2023 | $10,750 +1% | $884,356 +2% |
| 2022 | $10,648 +2.2% | $867,016 +2% |
| 2021 | $10,419 +0.5% | $850,017 +1% |
| 2020 | $10,372 +1.1% | $841,302 +2% |
| 2019 | $10,261 +3.8% | $824,806 +2% |
| 2018 | $9,886 +3.7% | $808,635 +2% |
| 2017 | $9,531 +1.3% | $792,780 +2% |
| 2016 | $9,411 +1.4% | $777,237 +1.5% |
| 2015 | $9,286 +1.4% | $765,563 +2% |
| 2014 | $9,160 | $750,568 +0.5% |
| 2013 | -- | $747,177 +15.8% |
| 2012 | -- | $645,500 -2.6% |
| 2011 | -- | $663,000 -7% |
| 2010 | -- | $713,000 -8.5% |
| 2009 | -- | $779,000 -6.2% |
| 2008 | -- | $830,500 -7.3% |
| 2007 | -- | $896,000 -2.6% |
| 2006 | -- | $920,000 +145.4% |
| 2005 | -- | $374,870 +2% |
| 2004 | -- | $367,520 +1.9% |
| 2003 | -- | $360,785 +2% |
| 2002 | -- | $353,711 +2% |
| 2001 | -- | $346,776 |
Find assessor info on the county website
Neighborhood: 94583
Nearby schools
GreatSchools rating
- 9/10Montevideo Elementary SchoolGrades: K-5Distance: 0.3 mi
- 10/10Iron Horse Middle SchoolGrades: 6-8Distance: 1.2 mi
- 10/10California High SchoolGrades: 9-12Distance: 0.7 mi
Schools provided by the listing agent
- District: San Ramon Valley (925) 552-5500
Source: Bay East AOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$1,659,900
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,659,900
- California
- Contra Costa County
- San Ramon
- 94583
- 280 Summerford Cir
Nearby cities
Nearby zip codes
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