Alameda County property record for 920 Thornton St, San Leandro, CA 94577
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,300 sqft · built 1930 |
| Lot Size | 0.114 acres (4,961 sqft) |
| Owner | Trust Name on File |
| Last Sale | $113,000 (Apr 2002) |
| Tax Bill | $5,652 (2025) |
| Deeds & Mortgages | Apr 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 77A-638-2-1 |
| Primary APN | 77A-638-2-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,300 sqft Living Area |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 4,961 sqft (0.114 acres) |
| Street Address | 920 THORNTON ST |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94577-2632 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00001 BLK: 0002 AR: 077A PAGE: 0638 |
| Legal Subdivision | WARDS ADD |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 432501 |
920 Thornton St is owner-occupied and held in a trust since March 2023.
Source: Alameda County records, as of August 5, 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 | Trust Name on File |
|---|---|
| Mailing Address | 920 THORNTON ST, SAN LEANDRO, CA 94577-2632 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 2, 2002 · Amount on File |
| Deed Sale | Apr 2, 2002 · Amount on File |
| Prior Sale | Sep 22, 2000 · Amount on File |
| Deed Document Number | 2002145509 |
| Last Transfer Date | Mar 16, 2023 |
| Transfer Doc | 0000046456 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 25, 2023 |
| Property Address | 920 THORNTON ST, SAN LEANDRO, CA 94577-2632 |
| Document Number | 0000046456 |
| Map Reference | MB 15 PG 13 |
| Instrument Date | Mar 16, 2023 |
| Instrument | 2023046456 |
| Transaction Type | Transfer |
| Record Updated | May 24, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 920 THORNTON ST, SAN LEANDRO, CA 94577-2632 |
The 2025 property tax bill for 920 Thornton St was $5,652 with a homeowner's exemption.
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $384,898 (+0.18%) Land $117,569 Building $274,329 | ||
| 2025 | $5,652.00 Homeowner's exemption | $384,215 Land $115,264 Building $268,951 | |
| 2023 | $5,372.00 Homeowner's exemption | $369,298 Land $110,789 Building $258,509 | $610,470 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 920 Thornton St in Zone X, an area of minimal flood risk.
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.
The area around 920 Thornton St 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 | 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.
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