Welcome to **439 Summercreek Lane**, located in the desirable **Newcastle neighborhood of San Ramon**. This **4-bedroom, 3-bathroom home** offers just over **2,600 square feet** of living space on an approximately **7,000-square-foot lot**. Here are a few reasons you will want to make this house home: * **Reason 1 — The Neighborhood** Newcastle is a fantastic San Ramon neighborhood with easy access to the Iron Horse Trail, parks, schools, shopping, and dining. 439 Summercreek Lane is tucked at the end of a court deep within the neighborhood, offering a quieter setting while still keeping you close to everything. * **Reason 2 — The Backyard** The backyard offers plenty of space to entertain, play, and relax. Enjoy the large side-yard lawn, beautiful redwoods, spa with surrounding deck, and direct access to Coyote Creek. Backing to open space, this yard feels private, peaceful, and full of possibilities. * **Reason 3 — The Primary Suite** The remodeled primary suite is a true retreat, featuring a beautifully updated bathroom with a large shower, dual vanity, extra linen storage, and both a walk-in closet and additional reach-in closet. It is the perfect place to unwind at the end of the day.
Single-familyProperty Type
1988Year Built
7,000 sq ftLot Size
$708Price/Sq.Ft.
2 car garageParking
Listed by Tony Santoro•DRE #01943605• Clarkson Santoro Inc.
Listed by Bill Clarkson•DRE #00672265• Clarkson Santoro Inc.
Bought with Megha Nayak•DRE #02181810• Doorlight Inc
Est. $6,121 per month, based on comparable rentals
Sale and tax history for 439 Summercreek Ln
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41139456
Jul 17, 2026
Sold
$1,850,000
$708/sq ft
Jun 29, 2026
Pending
—
Jun 24, 2026
Listed
$1,788,000
$684/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$6,794 (+2.3%)
$195,221 + $338,724
$533,945
2024
$6,641 (+1.8%)
$191,394 + $332,083
$523,477
2023
$6,526 (+1.1%)
$187,642 + $325,572
$513,214
2022
$6,453 (+2.3%)
$183,963 + $319,189
$503,152
2021
$6,310 (+0.4%)
$180,356 + $312,931
$493,287
2020
$6,282 (+1.0%)
$176,820 + $306,796
$483,616
2019
$6,218 (+3.8%)
$175,007 + $303,651
$478,658
2018
$5,992 (+3.8%)
$171,576 + $297,698
$469,274
2017
$5,775 (+1.5%)
$164,914 + $286,139
$451,053
2016
$5,688 (+1.6%)
$164,914 + $286,139
$451,053
2015
$5,600 (+1.6%)
$161,681 + $280,529
$442,210
2014
$5,513 (+1.4%)
$156,134 + $270,904
$427,038
2013
$5,435 (+3.2%)
$156,134 + $270,904
$427,038
2012
$5,268 (+2.1%)
$155,429 + $269,680
$425,109
2011
$5,160 (+1.5%)
$152,382 + $264,393
$416,775
2010
$5,084
$149,395 + $259,209
$408,604
2009
$5,089 (+3.7%)
$148,279 + $257,272
$405,551
2008
$4,906
$148,632 + $257,884
$406,516
Public record
Public record
Zoning
Permits
Beds
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
7,000 Sq. Ft.
Year renovated
1988
Sq. Ft.
2,614
Year built
1988
Style
Single Family Residential
County
Contra Costa County
APN
2134520549
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 24, 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
Aug 23, 2012 • Final
Furnace a/c - mechanical (residential)
HVAC
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
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Solid Surface, Stall Shower, Double Vanity
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic, Sprinklers Front, Sprinklers Side
Fencing: Fenced
Roof: Shingle
Pool Information
Spa Features: Heated
Has Spa
Property Information
Living Area: 2614
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1988
Direction Faces: Northwest
Lot Information
Lot Size Square Feet: 7000
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: Court, Cul-De-Sac, Premium Lot, Front Yard, Landscaped, Sprinklers In Rear
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Pets Allowed: Yes
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,614
Stories: 2.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1988
Year Renovated: 1988
County: Contra Costa County
APN: 2134520549
Home facts updated by county records on Jul 24, 2026
Around this home
Schools
Montevideo Elementary School
Public K-5 • Assigned • 0.2mi
9/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 0.6mi
10/10
Provided by GreatSchools
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 2026. This data may not match public records. Learn more.