673 Greylyn Dr is a 1,988 square foot house on a 3,030 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,416,230.
Single-familyProperty Type
1997Year Built
3,030 sq ftLot Size
$712Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,416,230
$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.5% higher than the average sale price ($1.32M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,212 (+2.0%)
$236,145 + $259,763
$495,908
2024
$6,092 (+1.9%)
$231,515 + $254,670
$486,185
2023
$5,980 (+1.2%)
$226,976 + $249,677
$476,653
2022
$5,908 (+1.9%)
$222,526 + $244,782
$467,308
2021
$5,796 (+0.8%)
$218,163 + $239,983
$458,146
2020
$5,753 (+1.4%)
$213,886 + $235,278
$449,164
2019
$5,672 (+3.6%)
$211,693 + $232,866
$444,559
2018
$5,476 (+3.7%)
$207,543 + $228,300
$435,843
2017
$5,282 (+1.2%)
$199,485 + $219,436
$418,921
2016
$5,220 (+0.9%)
$199,485 + $219,436
$418,921
2015
$5,172 (+1.2%)
$195,574 + $215,134
$410,708
2014
$5,112 (+1.0%)
$188,864 + $207,753
$396,617
2013
$5,061 (+4.3%)
$188,864 + $207,753
$396,617
2012
$4,853 (+1.7%)
$188,011 + $206,815
$394,826
2011
$4,770 (+1.6%)
$184,325 + $202,760
$387,085
2010
$4,697 (+0.3%)
$180,711 + $198,785
$379,496
2009
$4,681 (+3.9%)
$179,361 + $197,300
$376,661
2008
$4,505
$179,788 + $197,769
$377,557
Tax history for 673 Greylyn Dr
Year
Property tax
Land + Additions
Assessment*
2025
$6,212 (+2.0%)
$236,145 + $259,763
$495,908
2024
$6,092 (+1.9%)
$231,515 + $254,670
$486,185
2023
$5,980 (+1.2%)
$226,976 + $249,677
$476,653
2022
$5,908 (+1.9%)
$222,526 + $244,782
$467,308
2021
$5,796 (+0.8%)
$218,163 + $239,983
$458,146
2020
$5,753 (+1.4%)
$213,886 + $235,278
$449,164
2019
$5,672 (+3.6%)
$211,693 + $232,866
$444,559
2018
$5,476 (+3.7%)
$207,543 + $228,300
$435,843
2017
$5,282 (+1.2%)
$199,485 + $219,436
$418,921
2016
$5,220 (+0.9%)
$199,485 + $219,436
$418,921
2015
$5,172 (+1.2%)
$195,574 + $215,134
$410,708
2014
$5,112 (+1.0%)
$188,864 + $207,753
$396,617
2013
$5,061 (+4.3%)
$188,864 + $207,753
$396,617
2012
$4,853 (+1.7%)
$188,011 + $206,815
$394,826
2011
$4,770 (+1.6%)
$184,325 + $202,760
$387,085
2010
$4,697 (+0.3%)
$180,711 + $198,785
$379,496
2009
$4,681 (+3.9%)
$179,361 + $197,300
$376,661
2008
$4,505
$179,788 + $197,769
$377,557
*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
RM
Medium Density Residential Zone
The RM zone is applied to areas of the City appropriate for multiple residential uses, including duplexes, townhouses, or cluster housing with landscaped open space for residents' use at a density of 6 to 14 units per net acre. Single-family dwellings are also permitted. Minimum lot size for new parcels is 3,500 sq ft or larger. The RM zone is consistent with and implements the Multiple Family High Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Housing-Other
Nov 7, 2025 • Final
Photovoltaic - electrical (solarapp)
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
Room Information
# of Rooms: 7
Exterior
Property Information
Living Sq. Ft: 1,988
Ground Floor Sq. Ft: 894
Building Sq. Ft: 1,988
# of Stories: 2
Legal Description: T7884 L29
Parking & Garage Information
Garage/Parking Sq. Ft: 457
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,030
Legal Lot Number: 29
Acres: 0.0696
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,988
Stories: 2.0
Lot Size: 3,030 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Contra Costa County
APN: 2108101060
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 0.7mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.1mi
10/10
California High School
Public 9-12 • Assigned • 1.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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