Contra Costa County property record for 4046 Wilson Ln, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,795 sqft · built 1963 |
| Lot Size | 0.168 acres (7,300 sqft) |
| Owner | Individual Name on File |
| Last Sale | $432,500 (Jun 2009) |
| Tax Bill | $7,082 (2025) |
| Deeds & Mortgages | May 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-031-021-5 |
| Primary APN | 115-031-021-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,795 sqft Living Area |
| 1st Floor Area | 1,795 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Siding |
| Lot Area | 7,300 sqft (0.168 acres) |
| Garage Type | Attached |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Radiant |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4046 WILSON LN |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1054 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | TRACT 3106 LOT 91 |
| Legal Subdivision | HEATHSTONE UNIT 3 |
| Legal Tract | 3106 |
| Legal Lot Number | 91 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 333200 |
4046 Wilson Ln is owned and occupied by an individual who bought it in June 2009.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4046 WILSON LN, CONCORD, CA 94521-1054 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
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 | Jun 11, 2009 · Amount on File |
| Deed Sale | Jun 11, 2009 · Amount on File |
| Prior Sale | Nov 8, 2001 · Amount on File |
| Deed Document Number | 2009135549 |
| Prior Transfer Date | Jun 12, 2007 |
| Prior Transfer Doc | 0000227109 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4046 WILSON LN, CONCORD, CA 94521-1054 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000081330 |
|---|---|
| Date | May 23, 2018 |
| Instrument | 2018-081330 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | PLEASANTON, CA 94588 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 302 Months |
| Due | Jun 30, 2043 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 4046 Wilson Ln was $7,082 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 | $568,079 (+2%) Land $394,047 Building $174,032 | |
| 2025 | $7,082.00 Homeowner's exemption | $556,941 Land $386,321 Building $170,620 |
| 2023 | $6,762.00 (+1.42%) Homeowner's exemption | $535,317 Land $371,321 Building $163,996 |
| 2022 | $6,667.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4046 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 4046 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 575 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 · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Sonic Telecom, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures