Revolutionary modernized property (W/Permits) in one of the Blue Ribbon(best of the best) school area. 4 large bedrooms with 2 baths & an extended family room gives this oasis a contemporary appeal. Newer roof, new Dual Pane windows, kitchen, baths, premium flooring and more!
Single-familyProperty Type
1970Year Built
7,000 sq ftLot Size
$932Est. Price/Sq.Ft.
2 car garageParking
Listed by Basil Yaqub•DRE #01739947• The Money Market Inc
Listed by Leticia Arteaga•DRE #01704468• Aspire Realty Services
bridgeMLS, Bay East AOR, or Contra Costa AOR #40739139
Aug 4, 2016
Sold
$867,000
$600/sq ft
Jun 1, 2016
Pending
—
May 19, 2016
Relisted
—
May 13, 2016
Pending
—
May 4, 2016
Listed
$788,888
$546/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40724545
Dec 16, 2015
Listed
$507,000
$351/sq ft
Dec 16, 2015
Sold
$507,000
$351/sq ft
Public Records
Dec 10, 2015
Sold
$507,000
$351/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,742 (+2.0%)
$799,060 + $227,285
$1,026,345
2024
$11,511 (+1.6%)
$783,393 + $222,829
$1,006,222
2023
$11,329 (+0.7%)
$768,033 + $218,460
$986,493
2022
$11,248 (+2.0%)
$752,974 + $214,177
$967,151
2021
$11,024 (+0.6%)
$738,210 + $209,978
$948,188
2020
$10,954 (+1.3%)
$723,736 + $205,861
$929,597
2019
$10,811 (+3.8%)
$716,315 + $203,751
$920,066
2018
$10,411 (+3.7%)
$702,270 + $199,756
$902,026
2017
$10,038 (+62.2%)
$675,000 + $192,000
$867,000
2016
$6,189 (+213.7%)
$675,000 + $192,000
$867,000
2015
$1,973 (+1.4%)
$450,000 + $57,000
$507,000
2014
$1,946 (+1.3%)
$44,324 + $79,434
$123,758
2013
$1,922 (+2.5%)
$44,324 + $79,434
$123,758
2012
$1,875 (+1.9%)
$44,124 + $79,075
$123,199
2011
$1,840 (+2.5%)
$43,259 + $77,525
$120,784
2010
$1,796 (+1.1%)
$42,411 + $76,005
$118,416
2009
$1,777 (+5.6%)
$42,095 + $75,437
$117,532
2008
$1,683
$42,196 + $75,617
$117,813
Tax history for 2925 Calais Dr
Year
Property tax
Land + Additions
Assessment*
2025
$11,742 (+2.0%)
$799,060 + $227,285
$1,026,345
2024
$11,511 (+1.6%)
$783,393 + $222,829
$1,006,222
2023
$11,329 (+0.7%)
$768,033 + $218,460
$986,493
2022
$11,248 (+2.0%)
$752,974 + $214,177
$967,151
2021
$11,024 (+0.6%)
$738,210 + $209,978
$948,188
2020
$10,954 (+1.3%)
$723,736 + $205,861
$929,597
2019
$10,811 (+3.8%)
$716,315 + $203,751
$920,066
2018
$10,411 (+3.7%)
$702,270 + $199,756
$902,026
2017
$10,038 (+62.2%)
$675,000 + $192,000
$867,000
2016
$6,189 (+213.7%)
$675,000 + $192,000
$867,000
2015
$1,973 (+1.4%)
$450,000 + $57,000
$507,000
2014
$1,946 (+1.3%)
$44,324 + $79,434
$123,758
2013
$1,922 (+2.5%)
$44,324 + $79,434
$123,758
2012
$1,875 (+1.9%)
$44,124 + $79,075
$123,199
2011
$1,840 (+2.5%)
$43,259 + $77,525
$120,784
2010
$1,796 (+1.1%)
$42,411 + $76,005
$118,416
2009
$1,777 (+5.6%)
$42,095 + $75,437
$117,532
2008
$1,683
$42,196 + $75,617
$117,813
*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
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,000 Sq. Ft.
Year renovated
1990
Sq. Ft.
1,403
Year built
1970
Style
Single Family Residential
County
Contra Costa County
APN
2121220061
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
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
Mar 10, 2017 • Final
Miscellaneous - re-roof
Roofing
Jul 8, 2016 • Final
Alteration, remodel, repair - building residential
Remodel
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: 2
Covered Spaces: 2
Parking Features: Attached, Int Access From Garage, Off Street, Parking Lot
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Family Room, Breakfast Bar, Stone Counters, Updated Kitchen
Appliances: Dishwasher, Disposal, Gas Range, Refrigerator, Gas Water Heater
Laundry Features: Hookups Only
Street Level Features: 4 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Main Entry
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle
Property Information
Living Area: 1445
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1970
Lot Information
Lot Size Square Feet: 7000
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: Premium Lot
Zoning: 1001
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,403
Stories: 1.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1990
County: Contra Costa County
APN: 2121220061
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.2mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.4mi
10/10
California High School
Public 9-12 • Assigned • 0.3mi
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...