Contra Costa County property record for 2293 Flagstone Way, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,517 sqft · built 1994 |
| Lot Size | 0.215 acres (9,374 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $440,000 (Jul 2010) |
| Tax Bill | $7,231 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 117-390-043 |
| Primary APN | 117-390-043 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,517 sqft Living Area |
| 1st Floor Area | 1,709 sqft |
| 2nd Floor Area | 808 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Cluster |
| Lot Area | 9,374 sqft (0.215 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 2293 FLAGSTONE WAY |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1602 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7043 L95 |
| Legal Tract | 7043 |
| Legal Lot Number | 95 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 313204 |
2293 Flagstone Way is owned and occupied by two individuals who acquired it in July 2016.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2293 FLAGSTONE WAY, CONCORD, CA 94521-1602 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 30, 2010 · Amount on File |
| Deed Sale | Jul 30, 2010 · Amount on File |
| Prior Sale | Feb 23, 2010 · Amount on File |
| Deed Document Number | 2010153764 |
| Last Transfer Date | Jul 12, 2016 |
| Transfer Doc | 0000153228 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2293 Flagstone Way was $7,231.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $574,977 (+2%) Land $261,354 Building $313,623 | |
| 2025 | $7,231.00 | $563,704 Land $256,230 Building $307,474 |
| 2023 | $6,909.00 (+1.39%) | $541,817 Land $246,281 Building $295,536 |
| 2022 | $6,814.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2293 Flagstone Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 2293 Flagstone Way is high, ranking above 75% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 75% of the US · above 50% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 96 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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