Cul-De-Sac location with canyon view. Beautiful landscaping, front and back. High ceiling, new Pergo flooring, total of 4 bedrooms plus upstairs large entertainment room and downstairs study room, open kitchen to nook and family room, one bedroom with full bath downstairs.
Single-familyProperty Type
1996Year Built
0.33 acresLot Size
$724Est. Price/Sq.Ft.
3 car garageParking
Listed by Paul Huang•DRE #01085918• Allwin Property
Bought with Leila Santos•DRE #01498374• Coldwell Banker
bridgeMLS, Bay East AOR, or Contra Costa AOR #40581669
Oct 17, 2012
Listing Removed
—
Oct 17, 2012
Sold
$1,025,000
$302/sq ft
Aug 1, 2012
Pending
—
Jul 15, 2012
Listed
$1,050,000
$310/sq ft
Public Records
Mar 13, 1997
Sold
$533,000
$157/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10224460
Mar 14, 1997
Listing Removed
—
Feb 27, 1997
Sold
$532,760
$157/sq ft
Sep 9, 1996
Listed
$527,990
$156/sq ft
MAGNIFICENT FORMAL ENTRY WITH LIBRARY AND OAK SPRL STRCASE GIVES WAY TO THE ELEGANT SUNKN LVG&FRML DNG RM-SUNLIT NOOK&FMLY RM
bridgeMLS, Bay East AOR, or Contra Costa AOR #26224460
Mar 13, 1997
Sold
$532,760
$157/sq ft
Feb 27, 1997
Listing Removed
—
Sep 9, 1996
Listed
$527,990
$156/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$14,818 (+2.2%)
$610,437 + $677,010
$1,287,447
2024
$14,501 (+1.5%)
$598,468 + $663,736
$1,262,204
2023
$14,280 (+1.1%)
$586,734 + $650,722
$1,237,456
2022
$14,128 (+1.9%)
$575,230 + $637,963
$1,213,193
2021
$13,870 (+0.4%)
$563,951 + $625,454
$1,189,405
2020
$13,816 (+1.1%)
$552,894 + $613,191
$1,166,085
2019
$13,672 (+3.7%)
$547,225 + $606,904
$1,154,129
2018
$13,178 (+3.6%)
$536,496 + $595,004
$1,131,500
2017
$12,718 (+1.1%)
$515,664 + $571,900
$1,087,564
2016
$12,579 (+1.0%)
$515,664 + $571,900
$1,087,564
2015
$12,458 (+1.1%)
$505,553 + $560,687
$1,066,240
2014
$12,320 (+0.9%)
$488,206 + $541,447
$1,029,653
2013
$12,205 (+44.3%)
$488,206 + $541,447
$1,029,653
2012
$8,460 (+1.7%)
$486,000 + $539,000
$1,025,000
2011
$8,322 (+1.3%)
$225,617 + $465,118
$690,735
2010
$8,215 (+0.1%)
$221,194 + $455,999
$677,193
2009
$8,204 (+3.4%)
$219,541 + $452,591
$672,132
2008
$7,935
$220,063 + $453,667
$673,730
Tax history for 1920 Knollcrest Ct
Year
Property tax
Land + Additions
Assessment*
2025
$14,818 (+2.2%)
$610,437 + $677,010
$1,287,447
2024
$14,501 (+1.5%)
$598,468 + $663,736
$1,262,204
2023
$14,280 (+1.1%)
$586,734 + $650,722
$1,237,456
2022
$14,128 (+1.9%)
$575,230 + $637,963
$1,213,193
2021
$13,870 (+0.4%)
$563,951 + $625,454
$1,189,405
2020
$13,816 (+1.1%)
$552,894 + $613,191
$1,166,085
2019
$13,672 (+3.7%)
$547,225 + $606,904
$1,154,129
2018
$13,178 (+3.6%)
$536,496 + $595,004
$1,131,500
2017
$12,718 (+1.1%)
$515,664 + $571,900
$1,087,564
2016
$12,579 (+1.0%)
$515,664 + $571,900
$1,087,564
2015
$12,458 (+1.1%)
$505,553 + $560,687
$1,066,240
2014
$12,320 (+0.9%)
$488,206 + $541,447
$1,029,653
2013
$12,205 (+44.3%)
$488,206 + $541,447
$1,029,653
2012
$8,460 (+1.7%)
$486,000 + $539,000
$1,025,000
2011
$8,322 (+1.3%)
$225,617 + $465,118
$690,735
2010
$8,215 (+0.1%)
$221,194 + $455,999
$677,193
2009
$8,204 (+3.4%)
$219,541 + $452,591
$672,132
2008
$7,935
$220,063 + $453,667
$673,730
*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
4
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
0.33 Acres
Year renovated
1997
Sq. Ft.
3,391
Year built
1996
Style
Single Family Residential
County
Contra Costa County
APN
2107900306
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 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
Dec 20, 2021 • Final
Photovoltaic - electrical
Electrical
Solar
Nov 27, 2013 • 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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 3
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower, Sunken Tub
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side
Fencing: Fenced
Property Information
Living Area: 3391
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1996
Lot Information
Lot Size Square Feet: 14500
Lot Size Area: 0.33287
Lot Size Units: Acres
Lot Size Acres: 0.33287
Lot Features: Cul-De-Sac
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned
Location
School Information
High School District: San Ramon Valley (925) 552-5500
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,391
Stories: 2.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1996
Year Renovated: 1997
County: Contra Costa County
APN: 2107900306
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 1.7mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.4mi
10/10
California High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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San Ramon properties move fast, going pending in just 14 days. With fierce competition at the $1.6M median price, multiple offers and waived contingencies are the norm. Buyers must act decisively and submit their strongest offer immediately to win.
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2012. This data may not match public records. Learn more.