This very nice twin Creeks home features 4bdr and 2 baths, Vaulted ceilings, Skylights, Fireplace, Updated kitchen with granite, Updated baths Newer roof, New rear deck, some dual pane windows, Automatic garage door, Private backyard, Easy freeway acces, central San Ramon location.
Single-familyProperty Type
1980Year Built
4,950 sq ftLot Size
$802Est. Price/Sq.Ft.
2 car garageParking
Listed by Brett Caires•DRE #00958328• BoaVentura Rl Est Services
Bought with Meera Gupta•DRE #00846476• Coldwell Banker Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40135149
Apr 4, 2006
Sold
$739,000
$431/sq ft
Feb 28, 2006
Listing Removed
—
Jan 12, 2006
Listed
$749,500
$438/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11091205
Jul 12, 2001
Sold
$470,000
$274/sq ft
Jun 11, 2001
Listing Removed
—
Apr 30, 2001
Listed
$469,950
$274/sq ft
GREAT 4/2 W REMODELED KIT, UPDATED BATHRMS, NEW PAINT & WINDOWS. LOVELY LANDSCAPED YD W DECK & PLAY AREA. GREAT FLOORPLAN W SUNNY
Public Records
May 10, 1994
Sold
$250,000
$146/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,995 (+2.1%)
$808,464 + $221,622
$1,030,086
2024
$11,748 (+1.6%)
$792,612 + $217,277
$1,009,889
2023
$11,558 (+0.8%)
$777,071 + $213,017
$990,088
2022
$11,472 (+2.2%)
$761,835 + $208,841
$970,676
2021
$11,225 (+1.0%)
$746,898 + $204,747
$951,645
2020
$11,110 (+1.1%)
$732,253 + $200,733
$932,986
2019
$10,988 (+9.8%)
$724,745 + $198,675
$923,420
2018
$10,004 (+5.3%)
$710,535 + $194,780
$905,315
2017
$9,503 (+5.9%)
$632,588 + $173,412
$806,000
2016
$8,971 (+7.5%)
$632,588 + $173,412
$806,000
2015
$8,343 (+2.8%)
$590,598 + $161,902
$752,500
2014
$8,116 (+25.1%)
$526,632 + $144,368
$671,000
2013
$6,487 (+7.0%)
$526,632 + $144,368
$671,000
2012
$6,063 (+0.3%)
$415,184 + $113,816
$529,000
2011
$6,047 (−8.5%)
$390,853 + $107,147
$498,000
2010
$6,606 (−11.1%)
$390,853 + $107,147
$498,000
2009
$7,431 (−5.7%)
$434,412 + $119,088
$553,500
2008
$7,881
$494,453 + $135,547
$630,000
Tax history for 166 Valdivia Cir
Year
Property tax
Land + Additions
Assessment*
2025
$11,995 (+2.1%)
$808,464 + $221,622
$1,030,086
2024
$11,748 (+1.6%)
$792,612 + $217,277
$1,009,889
2023
$11,558 (+0.8%)
$777,071 + $213,017
$990,088
2022
$11,472 (+2.2%)
$761,835 + $208,841
$970,676
2021
$11,225 (+1.0%)
$746,898 + $204,747
$951,645
2020
$11,110 (+1.1%)
$732,253 + $200,733
$932,986
2019
$10,988 (+9.8%)
$724,745 + $198,675
$923,420
2018
$10,004 (+5.3%)
$710,535 + $194,780
$905,315
2017
$9,503 (+5.9%)
$632,588 + $173,412
$806,000
2016
$8,971 (+7.5%)
$632,588 + $173,412
$806,000
2015
$8,343 (+2.8%)
$590,598 + $161,902
$752,500
2014
$8,116 (+25.1%)
$526,632 + $144,368
$671,000
2013
$6,487 (+7.0%)
$526,632 + $144,368
$671,000
2012
$6,063 (+0.3%)
$415,184 + $113,816
$529,000
2011
$6,047 (−8.5%)
$390,853 + $107,147
$498,000
2010
$6,606 (−11.1%)
$390,853 + $107,147
$498,000
2009
$7,431 (−5.7%)
$434,412 + $119,088
$553,500
2008
$7,881
$494,453 + $135,547
$630,000
*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
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
4,950 Sq. Ft.
Year renovated
1981
Sq. Ft.
1,713
Year built
1980
Style
Single Family Residential
County
Contra Costa County
APN
2095220121
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
Jan 30, 2010 • Final
Building/residential/rp/repair
Work on a solar installation.
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
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
Interior Features
Interior Features: Atrium, Stone Counters
Laundry Features: 220 Volt Outlet, In Garage
Street Level Features: 4 Bedrooms, 2 Baths
Fireplaces Total: 1
Has Fireplace
Flooring: Laminate, Carpet
Room Information
Kitchen Features: Counter - Stone
Rooms Total: 9
Fireplace Features: Family Room
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,713
Exterior Features
Exterior Features: Back Yard, Front Yard
Roof: Shingle
Property Information
Living Area: 1713
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1980
Lot Information
Lot Size Square Feet: 4950
Lot Size Area: 0.11
Lot Size Units: Acres
Lot Size Acres: 0.11
Lot Features: Regular, Zero Lot Line
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Has Association
Association Amenities: Clubhouse, Golf Course, Greenbelt, Pool
Association Name: CALL LISTING AGENT
Association Fee: $400
Association Fee Includes: Common Area Maint
Association Fee Frequency: Annually
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,713
Stories: 1.0
Lot Size: 4,950 square feet
Style: Single Family Residential
Year Built: 1980
Year Renovated: 1981
County: Contra Costa County
APN: 2095220121
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.2mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 0.8mi
10/10
California High School
Public 9-12 • Assigned • 1.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2006. This data may not match public records. Learn more.