445 Marble Canyon Ct is a 2,824 square foot house on a 7,000 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on October 08, 2021 for $2,150,000. Based on Redfin's San Ramon data, we estimate the home's value is $2,123,569.
Single-familyProperty Type
1989Year Built
7,000 sq ftLot Size
$752Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$2,123,569
$26K since sold in October 2021$32K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.1% higher than the average sale price ($1.98M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40063153
Feb 21, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10253462
Jul 31, 1998
Listing Removed
—
Public Records
Jul 31, 1998
Sold
$525,000
$186/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28253462
Apr 3, 1998
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$24,400 (+1.2%)
$1,213,373 + $873,627
$2,087,000
2025
$24,100 (+3.8%)
$1,213,373 + $873,627
$2,087,000
2024
$23,222 (+2.3%)
$1,213,373 + $873,627
$2,087,000
2023
$22,692 (−9.2%)
$1,169,186 + $841,814
$2,011,000
2022
$24,989 (+50.5%)
$1,138,000 + $819,000
$1,957,000
2021
$16,610 (+4.9%)
$1,250,000 + $900,000
$2,150,000
2020
$15,834 (+2.6%)
$522,232 + $869,268
$1,391,500
2019
$15,437 (+4.1%)
$496,149 + $825,851
$1,322,000
2018
$14,826 (+2.7%)
$475,000 + $800,000
$1,275,000
2017
$14,442 (+7.3%)
$478,522 + $755,478
$1,234,000
2016
$13,459 (+10.6%)
$478,522 + $755,478
$1,234,000
2015
$12,170 (+1.6%)
$440,520 + $695,480
$1,136,000
2014
$11,983 (+24.9%)
$385,649 + $608,851
$994,500
2013
$9,591 (+2.3%)
$385,649 + $608,851
$994,500
2012
$9,371 (+0.1%)
$303,181 + $481,969
$785,150
2011
$9,358 (+0.7%)
$303,181 + $472,819
$776,000
2010
$9,296 (+0.2%)
$303,181 + $472,819
$776,000
2009
$9,281 (−0.8%)
$303,181 + $472,819
$776,000
2008
$9,352
$303,181 + $472,819
$776,000
Tax history for 445 Marble Canyon Ct
Year
Property tax
Land + Additions
Assessment*
2026
$24,400 (+1.2%)
$1,213,373 + $873,627
$2,087,000
2025
$24,100 (+3.8%)
$1,213,373 + $873,627
$2,087,000
2024
$23,222 (+2.3%)
$1,213,373 + $873,627
$2,087,000
2023
$22,692 (−9.2%)
$1,169,186 + $841,814
$2,011,000
2022
$24,989 (+50.5%)
$1,138,000 + $819,000
$1,957,000
2021
$16,610 (+4.9%)
$1,250,000 + $900,000
$2,150,000
2020
$15,834 (+2.6%)
$522,232 + $869,268
$1,391,500
2019
$15,437 (+4.1%)
$496,149 + $825,851
$1,322,000
2018
$14,826 (+2.7%)
$475,000 + $800,000
$1,275,000
2017
$14,442 (+7.3%)
$478,522 + $755,478
$1,234,000
2016
$13,459 (+10.6%)
$478,522 + $755,478
$1,234,000
2015
$12,170 (+1.6%)
$440,520 + $695,480
$1,136,000
2014
$11,983 (+24.9%)
$385,649 + $608,851
$994,500
2013
$9,591 (+2.3%)
$385,649 + $608,851
$994,500
2012
$9,371 (+0.1%)
$303,181 + $481,969
$785,150
2011
$9,358 (+0.7%)
$303,181 + $472,819
$776,000
2010
$9,296 (+0.2%)
$303,181 + $472,819
$776,000
2009
$9,281 (−0.8%)
$303,181 + $472,819
$776,000
2008
$9,352
$303,181 + $472,819
$776,000
*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-6
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 4, 2019 • Final
Alteration, remodel, repair - building residential
Remodel
Oct 4, 2018 • Final
Furnace a/c - mechanical (residential)
HVAC
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
Room Information
# of Rooms: 10
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 6552
Living Sq. Ft: 2,824
Ground Floor Sq. Ft: 1,556
Building Sq. Ft: 2,824
# of Stories: 2
Legal Description: T6552 L124
Parking & Garage Information
Garage/Parking Sq. Ft: 608
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,000
Legal Lot Number: 124
Acres: 0.1607
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,824
Stories: 2.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1989
Year Renovated: 2005
County: Contra Costa County
APN: 2170910216
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Golden View Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.6mi
10/10
California High School
Public 9-12 • Assigned • 3.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
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...