315 Norris Ct is a 1,894 square foot house on a 10,000 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on December 06, 2019 for $1,095,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,585,006.
Single-familyProperty Type
1971Year Built
10,000 sq ftLot Size
$837Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,585,006
$490K since sold in December 2019$21K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.2% lower than the average sale price ($1.65M) of 6 comparable homes.
Nicely updated with vaulted ceilings including crown molding. Hardwood flooring throughout most areas. Backyard with mature landscaping and deck.
7 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Open floor plan with hard surface flooring in main living area, bedrooms are carpeted, large lot.
7 years ago• May not reflect the current state of the home
Bethany Selland
Redfin Associate agent
Sale history for 315 Norris Ct
Date
Event
Price
Public Records
Dec 6, 2019
Sold
$1,095,000
$578/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40883390
Oct 14, 2019
Contingent
—
Public Records
Jul 22, 2005
Sold
$870,000
$459/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40083978
Jun 11, 2005
Listing Removed
—
Public Records
Sep 28, 1971
Sold
$39,000
$21/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$14,489 (+3.2%)
$780,861 + $440,627
$1,221,488
2025
$14,037 (+2.1%)
$780,861 + $440,627
$1,221,488
2024
$13,750 (+1.6%)
$765,550 + $431,988
$1,197,538
2023
$13,532 (+0.7%)
$750,540 + $423,518
$1,174,058
2022
$13,431 (+2.2%)
$735,824 + $415,214
$1,151,038
2021
$13,144 (+1.0%)
$721,397 + $407,073
$1,128,470
2020
$13,019 (+6.7%)
$707,252 + $399,092
$1,106,344
2019
$12,200 (+8.6%)
$700,000 + $395,000
$1,095,000
2018
$11,235 (+4.1%)
$568,621 + $451,379
$1,020,000
2017
$10,795 (+1.3%)
$519,563 + $412,437
$932,000
2016
$10,652 (+12.3%)
$519,563 + $412,437
$932,000
2015
$9,485 (+8.4%)
$508,971 + $404,029
$913,000
2014
$8,750 (+33.9%)
$409,463 + $325,037
$734,500
2013
$6,536 (+1.3%)
$409,463 + $325,037
$734,500
2012
$6,449 (+0.2%)
$300,756 + $238,744
$539,500
2011
$6,434 (−8.5%)
$300,756 + $238,744
$539,500
2010
$7,029 (−7.0%)
$300,756 + $238,744
$539,500
2009
$7,561 (−9.1%)
$332,810 + $264,190
$597,000
2008
$8,317
$357,339 + $283,661
$641,000
Tax history for 315 Norris Ct
Year
Property tax
Land + Additions
Assessment*
2026
$14,489 (+3.2%)
$780,861 + $440,627
$1,221,488
2025
$14,037 (+2.1%)
$780,861 + $440,627
$1,221,488
2024
$13,750 (+1.6%)
$765,550 + $431,988
$1,197,538
2023
$13,532 (+0.7%)
$750,540 + $423,518
$1,174,058
2022
$13,431 (+2.2%)
$735,824 + $415,214
$1,151,038
2021
$13,144 (+1.0%)
$721,397 + $407,073
$1,128,470
2020
$13,019 (+6.7%)
$707,252 + $399,092
$1,106,344
2019
$12,200 (+8.6%)
$700,000 + $395,000
$1,095,000
2018
$11,235 (+4.1%)
$568,621 + $451,379
$1,020,000
2017
$10,795 (+1.3%)
$519,563 + $412,437
$932,000
2016
$10,652 (+12.3%)
$519,563 + $412,437
$932,000
2015
$9,485 (+8.4%)
$508,971 + $404,029
$913,000
2014
$8,750 (+33.9%)
$409,463 + $325,037
$734,500
2013
$6,536 (+1.3%)
$409,463 + $325,037
$734,500
2012
$6,449 (+0.2%)
$300,756 + $238,744
$539,500
2011
$6,434 (−8.5%)
$300,756 + $238,744
$539,500
2010
$7,029 (−7.0%)
$300,756 + $238,744
$539,500
2009
$7,561 (−9.1%)
$332,810 + $264,190
$597,000
2008
$8,317
$357,339 + $283,661
$641,000
*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-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
May 12, 2025 • Final
Furnace a/c - mechanical (residential)
HVAC
May 3, 2018 • Final
Miscellaneous - re-roof
Roofing
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
Property Information
Subdivision Name: SUBDIVISION 3869
Living Sq. Ft: 1,894
Ground Floor Sq. Ft: 1,894
Building Sq. Ft: 1,894
# of Stories: 1
Legal Description: TRACT 3869 LOT 97 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 452
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,000
Legal Lot Number: 97
Acres: 0.2296
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,894
Stories: 1.0
Lot Size: 10,000 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1972
County: Contra Costa County
APN: 2091810123
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 • 0.3mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 2.4mi
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...