Contra Costa County property record for 2131 Shadow Lake Pl, Martinez, CA 94553
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 3.5 ba · 2,003 sqft · built 1983 |
| Lot Size | 0.111 acres (4,845 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $664,000 (Apr 2019) |
| Tax Bill | $9,862 (2025) |
| Deeds & Mortgages | Apr 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 155-491-006-5 |
| Primary APN | 155-491-006-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,003 sqft Living Area |
| 1st Floor Area | 1,283 sqft |
| 2nd Floor Area | 720 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Townhouse |
| Lot Area | 4,845 sqft (0.111 acres) |
| Garage Type | Attached |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 2131 SHADOW LAKE PL |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6410 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R3 |
| Legal Description | T06303 L0014 B |
| Legal Subdivision | SUBDIVISION 6303 |
| Legal Tract | 06303 |
| Legal Lot Number | 14 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 321102 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2131 SHADOW LAKE PL, MARTINEZ, CA 94553-6410 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 23, 2019 · Amount on Record |
| Deed Sale | Apr 23, 2019 · Amount on Record |
| Deed Document Number | 201955960 |
| Prior Transfer Date | Aug 23, 2007 |
| Prior Transfer Doc | 0000249562 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 23, 2019 |
| Property Address | 2131 SHADOW LAKE PL, MARTINEZ, CA 94553-6410 |
| Document Number | 0000055960 |
| Map Reference | MB 269 PG 15 |
| Instrument Date | Apr 18, 2019 |
| Instrument | 2019-055960 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2131 SHADOW LAKE PL, MARTINEZ, CA 94553-6410 |
| Document Number | 0000055961 |
|---|---|
| Date | Apr 23, 2019 |
| Instrument | 2019-055961 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2049 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $811,613 (+2%) Land $341,347 Building $470,266 | |
| 2025 | $9,862.00 (+11%) | $795,700 (+11.77%) Land $334,654 Building $461,046 |
| 2023 | $8,885.00 (+0.84%) | $711,940 Land $321,660 Building $390,280 |
| 2022 | $8,811.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 445 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
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