475 Blanco Ct is a 1,461 square foot townhouse on a 4,500 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on May 29, 2018 for $770,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,065,660.
TownhomeProperty Type
1975Year Built
4,500 sq ftLot Size
$729Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,065,660
$296K since sold in May 2018$18K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.2% lower than the average sale price ($1.11M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #27594740
Jun 17, 1997
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10594740
Jul 16, 1997
Listing Removed
—
Jun 17, 1997
Sold
$212,000
$145/sq ft
May 21, 1997
Listed
*
There are no remarks available.
Public Records
Mar 9, 1984
Sold
$125,000
$86/sq ft
Public Records
Dec 1, 1977
Sold
$71,000
$49/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$10,780 (+3.2%)
$647,951 + $245,692
$893,643
2025
$10,442 (+2.1%)
$647,951 + $245,692
$893,643
2024
$10,224 (+1.7%)
$635,247 + $240,875
$876,122
2023
$10,056 (+0.8%)
$622,792 + $236,152
$858,944
2022
$9,980 (+2.2%)
$610,581 + $231,522
$842,103
2021
$9,761 (+1.1%)
$598,609 + $226,983
$825,592
2020
$9,653 (+1.1%)
$586,872 + $222,533
$809,405
2019
$9,547 (+137.8%)
$580,855 + $220,252
$801,107
2018
$4,015 (+4.0%)
$569,466 + $215,934
$785,400
2017
$3,862 (+1.9%)
$191,508 + $100,149
$291,657
2016
$3,792 (+1.8%)
$191,508 + $100,149
$291,657
2015
$3,726 (−0.3%)
$187,753 + $98,186
$285,939
2014
$3,736 (+1.7%)
$181,311 + $94,818
$276,129
2013
$3,673 (+2.7%)
$181,311 + $94,818
$276,129
2012
$3,576 (+2.3%)
$180,492 + $94,390
$274,882
2011
$3,494 (+1.7%)
$176,953 + $92,540
$269,493
2010
$3,435
$173,484 + $90,726
$264,210
2009
$3,437 (+4.2%)
$172,188 + $90,048
$262,236
2008
$3,299
$172,598 + $90,262
$262,860
Tax history for 475 Blanco Ct
Year
Property tax
Land + Additions
Assessment*
2026
$10,780 (+3.2%)
$647,951 + $245,692
$893,643
2025
$10,442 (+2.1%)
$647,951 + $245,692
$893,643
2024
$10,224 (+1.7%)
$635,247 + $240,875
$876,122
2023
$10,056 (+0.8%)
$622,792 + $236,152
$858,944
2022
$9,980 (+2.2%)
$610,581 + $231,522
$842,103
2021
$9,761 (+1.1%)
$598,609 + $226,983
$825,592
2020
$9,653 (+1.1%)
$586,872 + $222,533
$809,405
2019
$9,547 (+137.8%)
$580,855 + $220,252
$801,107
2018
$4,015 (+4.0%)
$569,466 + $215,934
$785,400
2017
$3,862 (+1.9%)
$191,508 + $100,149
$291,657
2016
$3,792 (+1.8%)
$191,508 + $100,149
$291,657
2015
$3,726 (−0.3%)
$187,753 + $98,186
$285,939
2014
$3,736 (+1.7%)
$181,311 + $94,818
$276,129
2013
$3,673 (+2.7%)
$181,311 + $94,818
$276,129
2012
$3,576 (+2.3%)
$180,492 + $94,390
$274,882
2011
$3,494 (+1.7%)
$176,953 + $92,540
$269,493
2010
$3,435
$173,484 + $90,726
$264,210
2009
$3,437 (+4.2%)
$172,188 + $90,048
$262,236
2008
$3,299
$172,598 + $90,262
$262,860
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
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
Feb 24, 2025 • Final
Furnace a/c - mechanical (residential)
HVAC
Oct 9, 2023 • Final
Water heater/softener - plumbing
Plumbing
Water heater
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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Subdivision Name: 4514 TWIN CREEKS #6
Living Sq. Ft: 1,461
Ground Floor Sq. Ft: 702
Building Sq. Ft: 1,977
# of Stories: 2
Legal Description: TRACT 4514 LOT 109 EX MR
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 516
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,500
Legal Lot Number: 109
Acres: 0.1033
County Use Description: TOWNHOUSES, ATTACHED PUDS, DUE
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,461
Stories: 2.0
Lot Size: 4,500 square feet
Style: Townhouse
Year Built: 1975
Year Renovated: 1982
County: Contra Costa County
APN: 2092620265
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Twin Creeks Elementary School
Public K-5 • Assigned • 0.1mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.5mi
10/10
California High School
Public 9-12 • Assigned • 2.6mi
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...