Tucked into the hills just minutes from Walnut Creek's vibrant downtown, this thoughtfully remodeled 3 bedroom, 2 bath home blends warmth, natural light and timeless design. Soaring vaulted wood-paneled ceilings, expansive windows and multiple skylights flood the home with sunshine, creating an airy and inviting atmosphere. Stunning hardwood floors throughout, remodeled bathrooms and seamless indoor-outdoor flow enhance the home’s welcoming layout. The kitchen carries the home’s warm character with stainless steel appliances, granite countertops, tasteful lighting fixtures, above-cabinet accent lighting and a large window above the sink overlooking the backyard. The living room showcases dramatic ceilings, custom built-ins and a cozy gas fireplace centerpiece. The thoughtfully expanded floor plan creates a true primary suite retreat featuring a walk-in closet with custom built-ins and an updated ensuite bathroom complete with a dual-sink vanity and an oversized walk-in shower. Step outside to the expansive redwood deck surrounded by mature trees and a peaceful backyard setting; ideal for entertaining, relaxing, or enjoying Walnut Creek’s wonderful year-round weather. The detached bonus structure offers the perfect space for a home office, creative studio or additional flex space. Other features include newer HVAC, dual pane windows, finished garage with extra storage, new front yard retaining wall, newer exterior siding and much more. Located approximately a 5-minute drive or a 20-minute walk from Downtown Walnut Creek. This home offers convenient access to acclaimed restaurants, premier shopping, trails, parks, and BART while still feeling private and tucked away.
Single-familyProperty Type
1948Year Built
7,650 sq ftLot Size
$827Price/Sq.Ft.
2 car garageParking
Listed by Nicole Davico•DRE #01899152• Twin Oaks Real Estate
Est. $4,196 per month, based on comparable rentals
Sale and tax history for 140 Summit Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41134830
Jun 4, 2026
Sold
$1,400,000
$827/sq ft
May 22, 2026
Pending
—
May 14, 2026
Listed
$1,299,000
$767/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40746330
Sep 9, 2016
Sold
$815,000
$481/sq ft
Jul 6, 2016
Pending
—
Jun 23, 2016
Listed
$799,000
$472/sq ft
Timeless classic! Do not miss this lovingly cared for delightful home in the heart of WC. A perfect opportunity to break into highly coveted market at affordable price. Move-in ready with room for expansion. Top rated schools and immediate proximity to downtown in a tranquil setting.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40432053
Dec 11, 2009
Sold
$500,000
$295/sq ft
Nov 8, 2009
Pending
—
Oct 1, 2009
Listed
$545,000
$322/sq ft
Huge potential, some work done. Killer garage work shop area! Some foundation movement visible, bring the experts and make a study of soils/foundation/drainage.
Year
Property tax
Land + Additions
Assessment*
2025
$12,370 (+1.4%)
$793,378 + $255,072
$1,048,450
2024
$12,198 (+2.4%)
$777,822 + $250,071
$1,027,893
2023
$11,908 (+2.2%)
$762,571 + $245,168
$1,007,739
2022
$11,647 (+2.8%)
$747,619 + $240,361
$987,980
2021
$11,331 (+1.0%)
$732,960 + $235,649
$968,609
2020
$11,221 (+3.6%)
$718,589 + $231,029
$949,618
2019
$10,828 (+8.9%)
$711,221 + $228,661
$939,882
2018
$9,942 (+1.9%)
$697,276 + $199,649
$896,925
2017
$9,757 (+41.8%)
$670,200 + $144,800
$815,000
2016
$6,883 (+2.4%)
$670,200 + $144,800
$815,000
2015
$6,723 (+1.3%)
$468,873 + $76,326
$545,199
2014
$6,639 (+1.5%)
$452,785 + $73,708
$526,493
2013
$6,541 (+3.2%)
$452,785 + $73,708
$526,493
2012
$6,336 (+2.9%)
$450,739 + $73,375
$524,114
2011
$6,159 (+0.2%)
$441,901 + $71,937
$513,838
2010
$6,144 (−15.8%)
$433,237 + $70,527
$503,764
2009
$7,300 (+375.4%)
$430,000 + $70,000
$500,000
2008
$1,536
$472,773 + $144,727
$617,500
Public record
Public record
Zoning
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,650 Sq. Ft.
Year renovated
1980
Sq. Ft.
1,693
Year built
1948
Style
Single Family Residential
County
Contra Costa County
APN
1791200122
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 14, 2026.
R10
Single-Family Residential District
The purpose of the Single-Family Residential Zoning District is to provide for single-family residential development that is consistent with the General Plan. The intent is to promote and encourage a suitable environment for family life. This would include those conditionally permitted uses that are generally an integral part of single-family residential neighborhoods and that are compatible with residential activities including parks, playgrounds, religious assembly, day care, and schools.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Infrastructure
Jan 22, 2020 • Final
Building new construction, additions, alterations or sign
Construct an addition to an existing single-family home.
Addition
Aug 13, 2018 • Active
Building revision to issued
Revise the heating and air conditioning piping and soffit design.
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
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Updated Baths, Double Vanity
Interior Features
Interior Features: Dining Area, Updated Kitchen
Appliances: Dishwasher, Gas Range, Microwave, Refrigerator
Laundry Features: Dryer, In Garage, Washer
Upper Level Features: 2 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Main Entry
Street Level Features: Laundry Facility
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile
Room Information
Kitchen Features: Stone Counters,Dishwasher,Gas Range/Cooktop,Microwave,Refrigerator,Updated Kitchen
Rooms Total: 7
Room Type: Dining Area, Other
Fireplace Features: Gas
Basement: Partial
Exterior
Building Information
Construction Materials: Wood Siding
Building Area Total: 1,693
Exterior Features
Patio And Porch Features: Deck
Exterior Features: Back Yard
Fencing: Fenced
Property Information
Living Area: 1693
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1948
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 7650
Lot Size Area: 0.18
Lot Size Units: Acres
Lot Size Acres: 0.18
Lot Features: Sloped Up, Back Yard, Landscaped
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Fireplace(s)
Cooling: Central Air
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,693
Stories: 1.0
Lot Size: 7,650 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1980
County: Contra Costa County
APN: 1791200122
Home facts updated by county records on Jul 14, 2026
Around this home
Schools
Indian Valley Elementary School
Public K-5 • Assigned • 0.8mi
10/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 0.7mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 0.9mi
10/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Walnut Creek, CA • 94598
Average low and high temperatures (°F)
61
40
64
43
72
47
72
49
79
53
84
57
83
57
90
59
86
59
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
83/ 100
Very good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.1 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.46M – $1.77M
Reach more buyers when you sell with Redfin. Plus, you'll save $15,345 in fees.
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.