Contra Costa County property record for 4254 Wilson Ln, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,285 sqft · built 1961 |
| Lot Size | 0.186 acres (8,100 sqft) |
| Owner | Individual Name on File |
| Last Sale | $775,000 (May 2023) |
| Tax Bill | $9,833 (2025) |
| Deeds & Mortgages | May 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-271-008-1 |
| Primary APN | 115-271-008-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,285 sqft Living Area |
| Gross Area | 1,654 sqft |
| 1st Floor Area | 1,285 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 8,100 sqft (0.186 acres) |
| Garage Type | Attached |
| Garage Area | 369 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4254 WILSON LN |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1262 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | TRACT 2902 8 |
| Legal Subdivision | 2902 CRESTWOOD |
| Legal Tract | 2902 |
| Legal Lot Number | 8 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 333200 |
4254 Wilson Ln is owned and occupied by an individual who bought it in May 2023.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4254 WILSON LN, CONCORD, CA 94521-1262 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | May 12, 2023 · Amount on File |
| Deed Sale | May 12, 2023 · Amount on File |
| Prior Sale | Jul 1, 2016 · Amount on File |
| Deed Document Number | 202344678 |
| Prior Transfer Date | Oct 24, 2013 |
| Prior Transfer Doc | 0000035165 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 12, 2023 |
| Property Address | 4254 WILSON LN, CONCORD, CA 94521-1262 |
| Document Number | 0000044678 |
| Map Reference | MB 81 PG 36 |
| Instrument Date | May 9, 2023 |
| Instrument | 2023-044678 |
| Transaction Type | Transfer |
| Record Updated | May 23, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4254 WILSON LN, CONCORD, CA 94521-1262 |
| Document Number | 0000044679 |
|---|---|
| Date | May 12, 2023 |
| Instrument | 2023-044679 |
| Name | ENVOY MORTGAGE LTD |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2053 |
The 2025 property tax bill for 4254 Wilson Ln was $9,833 with a homeowner's exemption.
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 | $822,436 (+2%) Land $530,604 Building $291,832 | |
| 2025 | $9,833.00 Homeowner's exemption | $806,310 Land $520,200 Building $286,110 |
| 2023 | $7,194.00 (+1.38%) Homeowner's exemption | $574,488 Land $334,654 Building $239,834 |
| 2022 | $7,096.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4254 Wilson Ln 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.
The area around 4254 Wilson Ln has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 637 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
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