Welcome to 3104 Sombrero Circle, a thoughtfully updated 4-bedroom, 3-bath home located in the desirable Westside community of San Ramon. Built in 1982 and spanning 1,972 sq ft, this single-family residence offers both functionality and comfort with a flexible layout that includes a full bedroom and bath on the main level, ideal for guests or multigenerational living. Vaulted ceilings fill the home with natural light, while the upgraded kitchen features all-new stainless steel appliances: refrigerator, double oven, dishwasher, water heater, and washer/dryer. It also includes an induction cooktop and custom cabinetry with slide-out shelving for added convenience. The inviting family room includes a wet bar, and recent updates throughout include fresh interior paint, new luxury laminate flooring, recessed lighting, remote-controlled ceiling fans, and new toilets in each bath. A fully owned solar system keeps energy costs down. Additional features include dual-zone HVAC, a 2-car garage, and access to a community pool, tennis courts, and basketball area — all with a low $67/month HOA. Close to top-rated San Ramon schools, City Center Bishop Ranch, shopping, dining, and commuter routes, this move-in ready home is the total package.
Single-familyProperty Type
1982Year Built
3,560 sq ftLot Size
$716Est. Price/Sq.Ft.
2 car garageParking
Listed by Sampath Gollapudi•DRE #02274696• Keller Williams Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #41109057
Nov 17, 2025
Price Changed
$1,300,000
$659/sq ft
Nov 13, 2025
Sold
$1,300,000
$659/sq ft
Oct 20, 2025
Pending
—
Sep 25, 2025
Price Changed
$1,340,000
$680/sq ft
Sep 10, 2025
Listed
$1,375,000
$697/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40993422
Jul 21, 2022
Sold
$1,275,000
$647/sq ft
Jun 19, 2022
Pending
—
Jun 16, 2022
Price Changed
$1,250,000
$634/sq ft
May 22, 2022
Listed
$1,350,000
$685/sq ft
+23
Desirable Westside ~ Fabulous Open Floor Plan with Vaulted Ceilings ~ 4 bedrooms and 3 full bathrooms. 1 Bedroom & 1 full bathroom downstairs. Light/Bright Kitchen open to dining and living room. Family room w/fireplace and wet bar. Dual-zone heat & A/C. 2-Car attached garage with interior access. Community Pool, 2 Tennis Courts & Basketball with low HOA Dues. * Award Winning San Ramon Schools * Convenient to San Ramon's City Center, Movie Theater, Shopping & Restaurants.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40090364
Aug 4, 2005
Sold
$750,000
$380/sq ft
Jul 9, 2005
Listing Removed
—
Jun 28, 2005
Listed
$750,000
$380/sq ft
+4
Incredible! Spacious entryway flows to light/bright remodeled kitchen. Expansive family room. Prof landscaping. New paint, carpet and lino. Newer roof, dual pane windows, furnace and A/C. Close to pool. Termite and home inspec complete. Don't missit! It's a 10.
bridgeMLS, Bay East AOR, or Contra Costa AOR #28460438
Sep 18, 1998
Sold
$340,000
$172/sq ft
Aug 12, 1998
Listing Removed
—
Aug 7, 1998
Listed
$339,900
$172/sq ft
Public Records
Apr 30, 1984
Sold
$178,500
$91/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$15,423 (+2.1%)
$955,087 + $397,953
$1,353,040
2024
$15,108 (+1.6%)
$936,360 + $390,150
$1,326,510
2023
$14,870 (+30.4%)
$918,000 + $382,500
$1,300,500
2022
$11,407 (+2.2%)
$900,000 + $375,000
$1,275,000
2021
$11,157 (+1.1%)
$444,273 + $521,536
$965,809
2020
$11,041 (+1.1%)
$435,562 + $511,310
$946,872
2019
$10,916 (+3.9%)
$431,096 + $506,068
$937,164
2018
$10,504 (+3.9%)
$422,644 + $496,146
$918,790
2017
$10,114 (+6.0%)
$406,233 + $476,881
$883,114
2016
$9,540 (+9.6%)
$406,233 + $476,881
$883,114
2015
$8,702 (+3.2%)
$398,268 + $467,531
$865,799
2014
$8,430 (+16.1%)
$330,970 + $388,530
$719,500
2013
$7,261 (+17.4%)
$330,970 + $388,530
$719,500
2012
$6,183 (−6.9%)
$278,990 + $327,510
$606,500
2011
$6,642 (−3.4%)
$237,360 + $278,640
$516,000
2010
$6,873 (−11.1%)
$257,370 + $302,130
$559,500
2009
$7,735 (−5.2%)
$269,100 + $315,900
$585,000
2008
$8,161
$305,900 + $359,100
$665,000
Tax history for 3104 Sombrero Cir
Year
Property tax
Land + Additions
Assessment*
2025
$15,423 (+2.1%)
$955,087 + $397,953
$1,353,040
2024
$15,108 (+1.6%)
$936,360 + $390,150
$1,326,510
2023
$14,870 (+30.4%)
$918,000 + $382,500
$1,300,500
2022
$11,407 (+2.2%)
$900,000 + $375,000
$1,275,000
2021
$11,157 (+1.1%)
$444,273 + $521,536
$965,809
2020
$11,041 (+1.1%)
$435,562 + $511,310
$946,872
2019
$10,916 (+3.9%)
$431,096 + $506,068
$937,164
2018
$10,504 (+3.9%)
$422,644 + $496,146
$918,790
2017
$10,114 (+6.0%)
$406,233 + $476,881
$883,114
2016
$9,540 (+9.6%)
$406,233 + $476,881
$883,114
2015
$8,702 (+3.2%)
$398,268 + $467,531
$865,799
2014
$8,430 (+16.1%)
$330,970 + $388,530
$719,500
2013
$7,261 (+17.4%)
$330,970 + $388,530
$719,500
2012
$6,183 (−6.9%)
$278,990 + $327,510
$606,500
2011
$6,642 (−3.4%)
$237,360 + $278,640
$516,000
2010
$6,873 (−11.1%)
$257,370 + $302,130
$559,500
2009
$7,735 (−5.2%)
$269,100 + $315,900
$585,000
2008
$8,161
$305,900 + $359,100
$665,000
*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
3
Stories
2
Lot width
—
Lot depth
—
Lot size
3,560 Sq. Ft.
Year renovated
1990
Sq. Ft.
1,972
Year built
1982
Style
Single Family Residential
County
Contra Costa County
APN
2096410069
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 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
Jul 31, 2025 • Final
Water heater/softener - plumbing
Plumbing
Water heater
Oct 16, 2023 • Final
Photovoltaic - electrical
Electrical
Solar
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, Covered, Garage, Side Yard Access, Enclosed, Garage Faces Front, On Street, Private, Garage Door Opener, Side By Side
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Split Bath, Stall Shower, Tile
Appliances: Dishwasher, Double Oven, Electric Range, Microwave, Refrigerator, Dryer, Washer, Gas Water Heater
Laundry Features: Dryer, Washer
Upper Level Features: 3 Bedrooms, 2 Baths
Street Level Features: 1 Bedroom, 1 Bath, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Laminate
Room Information
Kitchen Features: Stone Counters,Dishwasher,Double Oven,Electric Range/Cooktop,Kitchen Island,Microwave,Refrigerator
Rooms Total: 10
Room Type: Family Room, Kitchen, Laundry, Living Room, Master Bathroom, Master Bedroom, Possible Guest
Fireplace Features: Family Room
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Shingles
Building Area Total: 1,972
Exterior Features
Patio And Porch Features: Porch
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Front, Sprinklers Side, Storage, Landscape Back, Landscape Front, Yard Space
Fencing: Fenced
Roof: Shingle
Pool Information
Pool Features: Community
Property Information
Living Area: 1972
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1982
Direction Faces: Northeast
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 3560
Lot Size Area: 0.0817
Lot Size Units: Acres
Lot Size Acres: 0.0817
Lot Features: Level, Rectangular Lot, Back Yard, Front Yard, Street Light(s), Sprinklers In Rear
Utilities
Utility Information
Electric: Photovoltaics Seller Owned
Utilities: Water/Sewer Meter Available, Water/Sewer Meter on Site, Irrigation Available, Individual Electric Meter, Individual Gas Meter
Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Central Air
Location
Homeowners Association Information
Pets Allowed: Yes, Cats OK, Dogs OK
Has Association
Association Amenities: Pool, Tennis Court(s)
Association Name: COMMON INTEREST MANAGEMENT SERVICES
Association Fee: $200
Association Fee Includes: Management Fee, Common Area Maint
Association Fee Frequency: Quarterly
HOA Transfer Fees: Paid by Seller
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,972
Stories: 2.0
Lot Size: 3,560 square feet
Style: Single Family Residential
Year Built: 1982
Year Renovated: 1990
County: Contra Costa County
APN: 2096410069
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.7mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 1.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
During the last 30 days, San Ramon's market has remained balanced. Buyers enjoy more choices and negotiating opportunities, while seller continuing seeing strong demand for turnkey homes with modern upgrades, functional layout and desirable...
San Ramon is best known for its seamless mix of outdoor recreation and modern conveniences. City Center Bishop Ranch is a major hub for dining, boutique shopping, and weekend events, while the Iron Horse Trail runs right through town, making it super...
San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2025. This data may not match public records. Learn more.