Contra Costa County property record for 340 Alexander St, Crockett, CA 94525
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 2,844 sqft · built 1927 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $700,000 (Mar 2007) |
| Tax Bill | $5,443 (2025) |
| Deeds & Mortgages | Sep 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 354-041-003-6 |
| Primary APN | 354-041-003-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,844 sqft Living Area |
| 1st Floor Area | 1,678 sqft |
| Basement Area | 1,166 sqft |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1960 |
| Lot Area | 8,000 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 340 ALEXANDER ST |
|---|---|
| City | CROCKETT |
| State | CA |
| Zip | 94525-1506 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | CROCKETT HEIGHTS LOT 4 POR 5 BLK 1 |
| Legal Subdivision | CROCKETT HEIGHTS |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 357000 |
340 Alexander St is owner-occupied and held in a trust since June 2017.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 340 ALEXANDER ST, CROCKETT, CA 94525-1506 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Mar 8, 2007 · Amount on File |
| Deed Sale | Mar 8, 2007 · Amount on File |
| Prior Sale | Nov 10, 1997 · Amount on File |
| Deed Document Number | 200768954 |
| Last Transfer Date | Jun 19, 2017 |
| Transfer Doc | 0000168857 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 15, 2017 |
| Property Address | 340 ALEXANDER ST, CROCKETT, CA 94525-1506 |
| Document Number | 0000168857 |
| Instrument Date | Jun 19, 2017 |
| Instrument | 168857 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 340 ALEXANDER ST CROCKETT CA 945251506, CROCKETT, CA 94525-1506 |
The 2025 property tax bill for 340 Alexander St was $5,443 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | John Swett Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $372,890 (+2%) Land $129,467 Building $243,423 | |
| 2025 | $5,443.00 Homeowner's exemption | $365,579 Land $126,929 Building $238,650 |
| 2023 | $5,133.00 (+0.88%) Homeowner's exemption | $351,385 Land $122,001 Building $229,384 |
| 2022 | $5,088.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 340 Alexander St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 340 Alexander St is low, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 306 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures