2874 Calais Dr is a 1,940 square foot house on a 7,000 square foot lot with 2 bedrooms and 4 bathrooms. - it last sold on June 29, 1999 for $372,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,411,666.
Single-familyProperty Type
1969Year Built
7,000 sq ftLot Size
$728Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,411,666
$1.0M since sold in June 1999$9,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.8% higher than the average sale price ($1.39M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11015035
May 23, 1999
Listing Removed
—
Public Records
Sep 21, 1983
Sold
$135,000
$70/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$7,117 (+3.3%)
$319,804 + $256,447
$576,251
2025
$6,889 (+2.0%)
$319,804 + $256,447
$576,251
2024
$6,752 (+1.7%)
$313,534 + $251,419
$564,953
2023
$6,638 (+0.7%)
$307,387 + $246,490
$553,877
2022
$6,589 (+2.0%)
$301,360 + $241,657
$543,017
2021
$6,461 (+0.7%)
$295,451 + $236,919
$532,370
2020
$6,413 (+1.4%)
$289,658 + $232,274
$521,932
2019
$6,321 (+3.8%)
$286,688 + $229,893
$516,581
2018
$6,088 (+3.8%)
$281,067 + $225,386
$506,453
2017
$5,867 (+1.3%)
$270,153 + $216,635
$486,788
2016
$5,789 (+1.0%)
$270,153 + $216,635
$486,788
2015
$5,733 (+1.2%)
$264,856 + $212,388
$477,244
2014
$5,665 (+1.0%)
$255,768 + $205,101
$460,869
2013
$5,607 (+2.8%)
$255,768 + $205,101
$460,869
2012
$5,457 (+1.8%)
$254,613 + $204,175
$458,788
2011
$5,363 (+1.5%)
$249,621 + $200,172
$449,793
2010
$5,282 (+0.3%)
$244,727 + $196,248
$440,975
2009
$5,268 (+3.8%)
$242,898 + $194,782
$437,680
2008
$5,072
$243,476 + $195,245
$438,721
Tax history for 2874 Calais Dr
Year
Property tax
Land + Additions
Assessment*
2026
$7,117 (+3.3%)
$319,804 + $256,447
$576,251
2025
$6,889 (+2.0%)
$319,804 + $256,447
$576,251
2024
$6,752 (+1.7%)
$313,534 + $251,419
$564,953
2023
$6,638 (+0.7%)
$307,387 + $246,490
$553,877
2022
$6,589 (+2.0%)
$301,360 + $241,657
$543,017
2021
$6,461 (+0.7%)
$295,451 + $236,919
$532,370
2020
$6,413 (+1.4%)
$289,658 + $232,274
$521,932
2019
$6,321 (+3.8%)
$286,688 + $229,893
$516,581
2018
$6,088 (+3.8%)
$281,067 + $225,386
$506,453
2017
$5,867 (+1.3%)
$270,153 + $216,635
$486,788
2016
$5,789 (+1.0%)
$270,153 + $216,635
$486,788
2015
$5,733 (+1.2%)
$264,856 + $212,388
$477,244
2014
$5,665 (+1.0%)
$255,768 + $205,101
$460,869
2013
$5,607 (+2.8%)
$255,768 + $205,101
$460,869
2012
$5,457 (+1.8%)
$254,613 + $204,175
$458,788
2011
$5,363 (+1.5%)
$249,621 + $200,172
$449,793
2010
$5,282 (+0.3%)
$244,727 + $196,248
$440,975
2009
$5,268 (+3.8%)
$242,898 + $194,782
$437,680
2008
$5,072
$243,476 + $195,245
$438,721
*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-7
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 26, 2024 • Final
Miscellaneous - plumbing
Plumbing
Jul 28, 2020 • 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: 8
Exterior
Property Information
Living Sq. Ft: 1,940
Ground Floor Sq. Ft: 1,238
Building Sq. Ft: 1,940
# of Stories: 2
Legal Description: TRACT 3262 LOT 142 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 400
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,000
Legal Lot Number: 142
Acres: 0.1607
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 4.0
Sq. Ft.: 1,940
Stories: 2.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1981
County: Contra Costa County
APN: 2121210112
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.1mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.3mi
10/10
California High School
Public 9-12 • Assigned • 0.5mi
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...