Beautiful single story home offering tasteful upgrades that include dual pane windows/slider, gleaming oak hardwood flooring & new carpeting. Kitchen with breakfast bar & adjoining FR, master br that opens to a private atrium & more. Walking distance to nearby park and school.
Single-familyProperty Type
1979Year Built
4,730 sq ftLot Size
$879Est. Price/Sq.Ft.
2 car garageParking
Listed by Shawn Hanshaw•DRE #01059070• Hanshaw Properties
Bought with Carolyn Hastings•DRE #00544936• C21 Heritage Real Estate
bridgeMLS, Bay East AOR, or Contra Costa AOR #40081929
Jul 1, 2005
Sold
$745,000
$469/sq ft
May 31, 2005
Listing Removed
—
May 21, 2005
Listed
$719,000
$453/sq ft
Public Records
Mar 20, 1998
Sold
$286,000
$180/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10506063
Mar 26, 1998
Listing Removed
—
Feb 4, 1998
Sold
$286,000
$180/sq ft
Jan 25, 1998
Listed
$285,000
$180/sq ft
UPDATED - UPGRADED::: DUAL PANE WINDOWS, APPLIANCES, LIGHT FIXTURES, CENTRAL AIR SYSTEM, CERAMIC TILE ENTRY & BATHS PLUS
bridgeMLS, Bay East AOR, or Contra Costa AOR #28506063
Mar 20, 1998
Sold
$286,000
$180/sq ft
Feb 4, 1998
Listing Removed
—
Jan 25, 1998
Listed
$285,000
$180/sq ft
Public Records
Oct 25, 1991
Sold
$227,500
$143/sq ft
Public Records
Jun 28, 1985
Sold
$157,500
$99/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,239 (+2.1%)
$689,561 + $369,659
$1,059,220
2024
$11,986 (+1.6%)
$676,041 + $362,411
$1,038,452
2023
$11,792 (+0.8%)
$662,786 + $355,305
$1,018,091
2022
$11,702 (+2.2%)
$649,791 + $348,339
$998,130
2021
$11,449 (+4.6%)
$637,050 + $341,509
$978,559
2020
$10,950 (−0.7%)
$624,559 + $334,813
$959,372
2019
$11,029 (+12.2%)
$596,000 + $319,000
$915,000
2018
$9,828 (+3.0%)
$595,672 + $319,328
$915,000
2017
$9,546 (+3.5%)
$531,222 + $284,778
$816,000
2016
$9,221 (+11.0%)
$531,222 + $284,778
$816,000
2015
$8,309 (+8.7%)
$508,762 + $272,738
$781,500
2014
$7,647 (+17.4%)
$413,063 + $221,437
$634,500
2013
$6,514 (+11.2%)
$413,063 + $221,437
$634,500
2012
$5,856 (+0.3%)
$349,916 + $187,584
$537,500
2011
$5,839 (−6.8%)
$315,738 + $169,262
$485,000
2010
$6,263 (−5.2%)
$315,738 + $169,262
$485,000
2009
$6,603 (−12.4%)
$343,731 + $184,269
$528,000
2008
$7,536
$364,564 + $195,436
$560,000
Tax history for 100 Valdivia Cir
Year
Property tax
Land + Additions
Assessment*
2025
$12,239 (+2.1%)
$689,561 + $369,659
$1,059,220
2024
$11,986 (+1.6%)
$676,041 + $362,411
$1,038,452
2023
$11,792 (+0.8%)
$662,786 + $355,305
$1,018,091
2022
$11,702 (+2.2%)
$649,791 + $348,339
$998,130
2021
$11,449 (+4.6%)
$637,050 + $341,509
$978,559
2020
$10,950 (−0.7%)
$624,559 + $334,813
$959,372
2019
$11,029 (+12.2%)
$596,000 + $319,000
$915,000
2018
$9,828 (+3.0%)
$595,672 + $319,328
$915,000
2017
$9,546 (+3.5%)
$531,222 + $284,778
$816,000
2016
$9,221 (+11.0%)
$531,222 + $284,778
$816,000
2015
$8,309 (+8.7%)
$508,762 + $272,738
$781,500
2014
$7,647 (+17.4%)
$413,063 + $221,437
$634,500
2013
$6,514 (+11.2%)
$413,063 + $221,437
$634,500
2012
$5,856 (+0.3%)
$349,916 + $187,584
$537,500
2011
$5,839 (−6.8%)
$315,738 + $169,262
$485,000
2010
$6,263 (−5.2%)
$315,738 + $169,262
$485,000
2009
$6,603 (−12.4%)
$343,731 + $184,269
$528,000
2008
$7,536
$364,564 + $195,436
$560,000
*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
2
Stories
1
Lot width
—
Lot depth
—
Lot size
4,730 Sq. Ft.
Year renovated
1988
Sq. Ft.
1,587
Year built
1979
Style
Single Family Residential
County
Contra Costa County
APN
2095220451
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
Dec 24, 2019 • Final
Alteration, remodel, repair - building residential
Remodel
Nov 22, 2016 • Final
Alteration, remodel, repair - building residential
Remodel
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, Off Street, Side Yard Access, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Stall Shower
Primary Bathroom Included Features: Shower Over Tub, Tub
Interior Features
Interior Features: Atrium, Family Room, Tile Counters
Appliances: Gas Water Heater
Laundry Features: Hookups Only
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Carpet
Room Information
Kitchen Features: 220 Volt Outlet,Counter - Tile
Rooms Total: 8
Fireplace Features: Family Room, Stone
Exterior
Building Information
Construction Materials: Stone, Stucco
Building Area Total: 1,587
Foundation Details: Slab
Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Sprinklers Automatic, Sprinklers Back, Sprinklers Front
Pool Information
Pool Features: Spa
Has Spa
Property Information
Living Area: 1587
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1979
Lot Information
Lot Size Square Feet: 4730
Lot Size Area: 0.11
Lot Size Units: Acres
Lot Size Acres: 0.11
Lot Features: Corner Lot
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Pool, Tennis Court(s)
Association Name: TWIN CREEKS COURTSIDE
Association Fee: $99
Association Fee Includes: Common Area Maint, Management Fee
Association Fee Frequency: Quarterly
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,587
Stories: 1.0
Lot Size: 4,730 square feet
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1988
County: Contra Costa County
APN: 2095220451
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 • 0.9mi
10/10
California High School
Public 9-12 • Assigned • 1.8mi
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 2005. This data may not match public records. Learn more.