1901 Knollcrest Ct is a 3,002 square foot house on a 0.9 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on July 29, 1999 for $678,000. Based on Redfin's San Ramon data, we estimate the home's value is $2,242,462.
Single-familyProperty Type
1996Year Built
0.9 acresLot Size
$747Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$2,242,462
$1.6M since sold in July 1999$94K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.4% higher than the average sale price ($2.09M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11020087
Jun 28, 1999
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10243979
Oct 6, 1997
Listing Removed
—
Public Records
Oct 6, 1997
Sold
$593,000
$198/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #27243979
Sep 22, 1997
Listing Removed
—
Public Records
Feb 21, 1997
Sold
$540,500
$180/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$12,710 (+3.2%)
$507,931 + $554,962
$1,062,893
2025
$12,315 (+2.2%)
$507,931 + $554,962
$1,062,893
2024
$12,046 (+1.6%)
$497,972 + $544,081
$1,042,053
2023
$11,858 (+1.2%)
$488,208 + $533,413
$1,021,621
2022
$11,723 (+1.8%)
$478,636 + $522,954
$1,001,590
2021
$11,512 (+0.4%)
$469,251 + $512,700
$981,951
2020
$11,470 (+1.0%)
$460,050 + $502,648
$962,698
2019
$11,352 (+4.0%)
$455,333 + $497,494
$952,827
2018
$10,915 (+3.7%)
$446,405 + $487,740
$934,145
2017
$10,531 (+1.2%)
$429,071 + $468,801
$897,872
2016
$10,411 (+1.0%)
$429,071 + $468,801
$897,872
2015
$10,311 (+1.1%)
$420,658 + $459,609
$880,267
2014
$10,195 (+1.0%)
$406,224 + $443,839
$850,063
2013
$10,098 (+2.7%)
$406,224 + $443,839
$850,063
2012
$9,828 (+1.7%)
$404,389 + $441,834
$846,223
2011
$9,665 (+1.3%)
$396,460 + $433,171
$829,631
2010
$9,543
$388,687 + $424,678
$813,365
2009
$9,534 (+1.8%)
$385,783 + $421,505
$807,288
2008
$9,366
$386,700 + $422,507
$809,207
Tax history for 1901 Knollcrest Ct
Year
Property tax
Land + Additions
Assessment*
2026
$12,710 (+3.2%)
$507,931 + $554,962
$1,062,893
2025
$12,315 (+2.2%)
$507,931 + $554,962
$1,062,893
2024
$12,046 (+1.6%)
$497,972 + $544,081
$1,042,053
2023
$11,858 (+1.2%)
$488,208 + $533,413
$1,021,621
2022
$11,723 (+1.8%)
$478,636 + $522,954
$1,001,590
2021
$11,512 (+0.4%)
$469,251 + $512,700
$981,951
2020
$11,470 (+1.0%)
$460,050 + $502,648
$962,698
2019
$11,352 (+4.0%)
$455,333 + $497,494
$952,827
2018
$10,915 (+3.7%)
$446,405 + $487,740
$934,145
2017
$10,531 (+1.2%)
$429,071 + $468,801
$897,872
2016
$10,411 (+1.0%)
$429,071 + $468,801
$897,872
2015
$10,311 (+1.1%)
$420,658 + $459,609
$880,267
2014
$10,195 (+1.0%)
$406,224 + $443,839
$850,063
2013
$10,098 (+2.7%)
$406,224 + $443,839
$850,063
2012
$9,828 (+1.7%)
$404,389 + $441,834
$846,223
2011
$9,665 (+1.3%)
$396,460 + $433,171
$829,631
2010
$9,543
$388,687 + $424,678
$813,365
2009
$9,534 (+1.8%)
$385,783 + $421,505
$807,288
2008
$9,366
$386,700 + $422,507
$809,207
*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
Oct 7, 2024 • Final
Photovoltaic - electrical
Electrical
Solar
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: 3
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Good
Property Information
Living Sq. Ft: 3,002
Ground Floor Sq. Ft: 1,713
Building Sq. Ft: 3,002
# of Stories: 2
Legal Description: T7038 L73
Parking & Garage Information
Garage/Parking Sq. Ft: 630
Lot Information
# of Buildings: 1
Land Sq. Ft: 39,370
Legal Lot Number: 73
Acres: 0.9038
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,002
Stories: 2.0
Lot Size: 0.9 acres
Style: Single Family Residential
Year Built: 1996
Year Renovated: 1997
County: Contra Costa County
APN: 2107900355
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Country Club Elementary School
Public K-5 • Assigned • 1.6mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.4mi
10/10
California High School
Public 9-12 • Assigned • 1.4mi
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...