This one story level property has formal dining room, family and living room, spacious kitchen. All bedrooms are separated from each other. There is Inside laundry room, spacious three car garage with long driveway. The yard is large and backs to...
Iron Horse trail.
3 years ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #41047077
Feb 23, 2024
Sold
$1,850,000
$963/sq ft
Jan 25, 2024
Pending
—
Jan 16, 2024
Listed
*
Public Records
Sep 5, 2008
Sold
$780,000
$406/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40351245
Sep 7, 2008
Listing Removed
—
Jul 30, 2008
Listing Removed
—
Public Records
Dec 27, 2004
Sold
$880,000
$458/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40052784
Dec 1, 2004
Listing Removed
—
Public Records
Sep 14, 2000
Sold
$545,000
$284/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11056352
Jun 19, 2000
Listing Removed
—
Public Records
Nov 27, 1985
Sold
$226,000
$118/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$22,194 (+3.2%)
$1,300,500 + $624,240
$1,924,740
2025
$21,501 (+82.6%)
$1,300,500 + $624,240
$1,924,740
2024
$11,776 (+1.6%)
$1,275,000 + $612,000
$1,887,000
2023
$11,586 (+0.8%)
$605,999 + $385,709
$991,708
2022
$11,500 (+2.2%)
$594,117 + $378,147
$972,264
2021
$11,252 (+1.0%)
$582,468 + $370,733
$953,201
2020
$11,137 (+1.1%)
$571,048 + $363,464
$934,512
2019
$11,015 (+3.9%)
$565,193 + $359,738
$924,931
2018
$10,606 (+3.8%)
$554,111 + $352,685
$906,796
2017
$10,220 (+1.3%)
$532,596 + $338,991
$871,587
2016
$10,091 (+1.9%)
$532,596 + $338,991
$871,587
2015
$9,898 (+6.7%)
$522,153 + $332,345
$854,498
2014
$9,274 (+5.1%)
$476,923 + $298,077
$775,000
2013
$8,820 (+17.9%)
$476,923 + $298,077
$775,000
2012
$7,483 (+0.2%)
$455,693 + $284,807
$740,500
2011
$7,472 (−1.9%)
$386,154 + $241,346
$627,500
2010
$7,613 (+1.1%)
$386,154 + $241,346
$627,500
2009
$7,528 (−14.3%)
$396,924 + $248,076
$645,000
2008
$8,781
$396,924 + $248,076
$645,000
Tax history for 4024 Dunbarton Cir
Year
Property tax
Land + Additions
Assessment*
2026
$22,194 (+3.2%)
$1,300,500 + $624,240
$1,924,740
2025
$21,501 (+82.6%)
$1,300,500 + $624,240
$1,924,740
2024
$11,776 (+1.6%)
$1,275,000 + $612,000
$1,887,000
2023
$11,586 (+0.8%)
$605,999 + $385,709
$991,708
2022
$11,500 (+2.2%)
$594,117 + $378,147
$972,264
2021
$11,252 (+1.0%)
$582,468 + $370,733
$953,201
2020
$11,137 (+1.1%)
$571,048 + $363,464
$934,512
2019
$11,015 (+3.9%)
$565,193 + $359,738
$924,931
2018
$10,606 (+3.8%)
$554,111 + $352,685
$906,796
2017
$10,220 (+1.3%)
$532,596 + $338,991
$871,587
2016
$10,091 (+1.9%)
$532,596 + $338,991
$871,587
2015
$9,898 (+6.7%)
$522,153 + $332,345
$854,498
2014
$9,274 (+5.1%)
$476,923 + $298,077
$775,000
2013
$8,820 (+17.9%)
$476,923 + $298,077
$775,000
2012
$7,483 (+0.2%)
$455,693 + $284,807
$740,500
2011
$7,472 (−1.9%)
$386,154 + $241,346
$627,500
2010
$7,613 (+1.1%)
$386,154 + $241,346
$627,500
2009
$7,528 (−14.3%)
$396,924 + $248,076
$645,000
2008
$8,781
$396,924 + $248,076
$645,000
*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
0.3 Acres
Year renovated
1986
Sq. Ft.
1,921
Year built
1985
Style
Single Family Residential
County
Contra Costa County
APN
2131120137
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
RS-10
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
Apr 22, 2016 • Final
Alteration, remodel, repair - building residential
Remodel
Jan 30, 2010 • Final
Building/residential/rp/repair
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: 3
Covered Spaces: 3
Parking Features: RV/Boat Parking, Side Yard Access, Garage Faces Front, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Tile, Tub, Updated Baths
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic, Sprinklers Front, Landscape Back, Landscape Front
Fencing: Front Yard
Pool Information
Pool Features: Gas Heat, In Ground, Fenced, Outdoor Pool
Has Private Pool
Property Information
Living Area: 1921
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1985
Lot Information
Lot Size Square Feet: 12880
Lot Size Area: 0.3
Lot Size Units: Acres
Lot Size Acres: 0.3
Lot Features: Cul-De-Sac, Level, Premium Lot
Utilities
Utility Information
Utilities: Internet Available
Heating & Cooling
Has Heating
Heating: Forced Air
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,921
Stories: 1.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1985
Year Renovated: 1986
County: Contra Costa County
APN: 2131120137
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Montevideo Elementary School
Public K-5 • Assigned • 0.1mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.4mi
10/10
California High School
Public 9-12 • Assigned • 0.8mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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 2024. This data may not match public records. Learn more.