Contra Costa County property record for 233 William Way, Pittsburg, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,607 sqft · built 1965 |
| Lot Size | 0.125 acres (5,445 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $370,000 (Sep 2016) |
| Tax Bill | $5,609 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 087-231-019-8 |
| Primary APN | 087-231-019-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,607 sqft Living Area |
| 1st Floor Area | 1,607 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 5,445 sqft (0.125 acres) |
| Garage Type | Attached |
| Garage Area | 418 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 233 WILLIAM WAY |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-4706 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 3130 LOT 19 EX MR |
| Legal Subdivision | DIABLO VIEW SUB 3130 |
| Legal Tract | 3130 |
| Legal Lot Number | 19 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 313206 |
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 | 233 WILLIAM WAY, PITTSBURG, CA 94565-4706 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 30, 2016 · Amount on Record |
| Deed Sale | Sep 30, 2016 · Amount on Record |
| Prior Sale | Nov 4, 2008 · Amount on Record |
| Deed Document Number | 2016203622 |
| Prior Transfer Date | Mar 18, 1996 |
| Prior Transfer Doc | 0000053438 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 233 WILLIAM WAY, PITTSBURG, CA 94565-4706 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | WFG TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 233 WILLIAM WAY, PITTSBURG, CA 94565-4706 |
| Document Number | 0000240752 |
|---|---|
| Date | Oct 16, 2020 |
| Instrument | 2020-240752 |
| Name | STEARNS LENDING LLC |
|---|---|
| Type | Mortgage Company |
| Address | LEWISVILLE, TX 75057 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2050 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Pittsburg City |
| Unified School District | Pittsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $437,997 (+2%) Land $201,241 Building $236,756 | |
| 2025 | $5,609.00 (+4.74%) | $429,410 (+4.04%) Land $197,296 Building $232,114 |
| 2023 | $5,355.00 (-1.49%) | $412,737 Land $189,636 Building $223,101 |
| 2022 | $5,436.00 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | CITY OF PITTSBURG serves 62,500 people · EPA ID CA0710008 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2022–2024) 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 743 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile, Unwired.
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