Alameda County property record for 903 Williams St, San Leandro, CA 94577
| Property Type | Auto Repair, Garage |
|---|---|
| Details | 4 ba · 6,034 sqft · built 1962 |
| Lot Size | 0.353 acres (15,375 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $4,746 (2025) |
| Deeds & Mortgages | Nov 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 75-66-19-1 |
| Primary APN | 75-66-19-1 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 6,034 sqft Total Area |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1964 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 15,375 sqft (0.353 acres) |
| Street Address | 903 WILLIAMS ST |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94577-2613 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Auto Repair, Garage |
| Legal Description | LOT: 00001 BLK: 0019 AR: 0075 PAGE: 0066 |
| Legal Subdivision | SAN LEANDRO |
| Legal Block | 66 |
| Legal Lot Number | E,F |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 432501 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 830 CASTRO ST, SAN LEANDRO, CA 94577-3432 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 1, 2003 |
| Transfer Doc | 0000190507 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Nov 29, 2022 |
| Property Address | 903 WILLIAMS ST, SAN LEANDRO, CA 94577-2613 |
| Document Number | 0000190507 |
| Map Reference | MB 15 PG 13 |
| Instrument Date | Apr 13, 2003 |
| Instrument | 2022190507 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 887 WILLIAMS ST, SAN LEANDRO, CA 94577-2611 |
| Name | Verified Name |
|---|---|
| Address | 5621 BEAVER LN, BYRON, CA 94505-9406 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | San Leandro City |
| Unified School District | San Leandro Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $353,515 (+2%) Land $147,890 Building $205,625 | |
| 2025 | $4,746.00 (-64.45%) | $346,584 (+4.04%) Land $144,990 Building $201,594 |
| 2023 | $13,352.00 | $333,128 Land $139,361 Building $193,767 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 25, 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 | 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 538 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures