2293 Flagstone Way is a 2,517 square foot house on a 9,374 square foot lot with 4 bedrooms and 2.5 bathrooms. - it last sold on September 15, 2005 for $800,000. Based on Redfin's Concord data, we estimate the home's value is $937,125.
Single-familyProperty Type
1994Year Built
9,374 sq ftLot Size
$372Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$937,125
$137K since sold in September 2005$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8% lower than the average sale price ($1.02M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40090115
Aug 5, 2005
Listing Removed
—
Public Records
Jan 14, 1994
Sold
$275,000
$109/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$7,415 (+2.5%)
$261,354 + $313,623
$574,977
2025
$7,231 (+2.7%)
$261,354 + $313,623
$574,977
2024
$7,045 (+2.0%)
$256,230 + $307,474
$563,704
2023
$6,910 (+1.4%)
$251,206 + $301,446
$552,652
2022
$6,815 (+2.5%)
$246,281 + $295,536
$541,817
2021
$6,645 (+0.7%)
$241,452 + $289,742
$531,194
2020
$6,597 (+1.2%)
$236,718 + $284,061
$520,779
2019
$6,517 (+4.0%)
$234,291 + $281,149
$515,440
2018
$6,270 (+3.5%)
$229,698 + $275,637
$505,335
2017
$6,060 (+2.9%)
$220,780 + $264,935
$485,715
2016
$5,892 (+1.2%)
$220,780 + $264,935
$485,715
2015
$5,824 (+1.8%)
$216,451 + $259,741
$476,192
2014
$5,723 (+2.8%)
$209,024 + $250,829
$459,853
2013
$5,566 (+4.8%)
$209,024 + $250,829
$459,853
2012
$5,310 (+0.9%)
$208,080 + $249,696
$457,776
2011
$5,263 (−12.3%)
$198,636 + $238,364
$437,000
2010
$6,001 (+5.7%)
$200,000 + $240,000
$440,000
2009
$5,677 (−21.7%)
$210,581 + $299,919
$510,500
2008
$7,253
$199,444 + $284,056
$483,500
Tax history for 2293 Flagstone Way
Year
Property tax
Land + Additions
Assessment*
2026
$7,415 (+2.5%)
$261,354 + $313,623
$574,977
2025
$7,231 (+2.7%)
$261,354 + $313,623
$574,977
2024
$7,045 (+2.0%)
$256,230 + $307,474
$563,704
2023
$6,910 (+1.4%)
$251,206 + $301,446
$552,652
2022
$6,815 (+2.5%)
$246,281 + $295,536
$541,817
2021
$6,645 (+0.7%)
$241,452 + $289,742
$531,194
2020
$6,597 (+1.2%)
$236,718 + $284,061
$520,779
2019
$6,517 (+4.0%)
$234,291 + $281,149
$515,440
2018
$6,270 (+3.5%)
$229,698 + $275,637
$505,335
2017
$6,060 (+2.9%)
$220,780 + $264,935
$485,715
2016
$5,892 (+1.2%)
$220,780 + $264,935
$485,715
2015
$5,824 (+1.8%)
$216,451 + $259,741
$476,192
2014
$5,723 (+2.8%)
$209,024 + $250,829
$459,853
2013
$5,566 (+4.8%)
$209,024 + $250,829
$459,853
2012
$5,310 (+0.9%)
$208,080 + $249,696
$457,776
2011
$5,263 (−12.3%)
$198,636 + $238,364
$437,000
2010
$6,001 (+5.7%)
$200,000 + $240,000
$440,000
2009
$5,677 (−21.7%)
$210,581 + $299,919
$510,500
2008
$7,253
$199,444 + $284,056
$483,500
*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
RR15
Rural Residential District
The RR district is applied to areas of the city appropriate for rural single-family residential development or clustered development at densities up to two and one-half units per net acre. Designators RR-15 are used to denote minimum lot sizes of 15000 sq ft, respectively. The RR district is consistent with and implements the rural residential (RR) land use designation of the general plan.
Permitted uses
Include but are not limited to:
Livestock production
Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space
May 6, 2026 • Final
Building
Install a new energy storage system on an existing single-family home.
Battery
Electrical
Jul 29, 2024 • Final
Solar pv (solar app)
Install a solar photovoltaic system and an energy storage system. No main electrical service panel upgrade is included.
Battery
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: 11
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 2,517
Ground Floor Sq. Ft: 1,709
Building Sq. Ft: 2,517
# of Stories: 2
Legal Description: T7043 L95
Parking & Garage Information
Garage/Parking Sq. Ft: 451
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,374
Legal Lot Number: 95
Acres: 0.2152
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,517
Stories: 2.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 9,374 square feet
Style: Single Family Residential
Year Built: 1994
Year Renovated: 1994
County: Contra Costa County
APN: 1173900430
HOA Dues: $114/month
Garage: Yes
Features: Views, Pool
Home facts updated by owner on Mar 10, 2026
Around this home
Schools
K - 12
Preschool & daycare
Ayers Elementary School
Public K-5 • Assigned • 1.2mi
5/10
Pine Hollow Middle School
Public 6-8 • Assigned • 1.8mi
6/10
Concord High School
Public 9-12 • Assigned • 2.9mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
7/10 Fire Factor
15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 14 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94521
Average low and high temperatures (°F)
60
40
64
43
72
47
72
48
80
52
85
55
87
57
92
59
85
60
74
52
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$891,000 – $1.08M
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