Alameda County property record for 524 Estudillo Ave, San Leandro, CA 94577
| Property Type | Commercial Office |
|---|---|
| Details | 2,000 sqft · built 1986 |
| Lot Size | 0.157 acres (6,825 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $600,000 (Apr 2020) |
| Tax Bill | $8,656 (2025) |
| Deeds & Mortgages | Apr 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 77-461-5-2 |
| Primary APN | 77-461-5-2 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,000 sqft Total Area |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 6,825 sqft (0.157 acres) |
| Street Address | 524 ESTUDILLO AVE |
|---|---|
| City | SAN LEANDRO |
| State | CA |
| Zip | 94577-4612 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | LOT: 00002 BLK: 0005 AR: 0077 PAGE: 0461 |
| Legal Subdivision | HUFF |
| Legal Block | 1 |
| Legal Lot Number | 9 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 432602 |
524 Estudillo Ave, a commercial property, is held in a trust since April 2020.
Source: Alameda County records, as of August 26, 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 Trust Names on File |
|---|---|
| Mailing Address | 6367 SWAINLAND RD, OAKLAND, CA 94611-1843 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 1, 2020 · Amount on File |
| Deed Sale | Apr 1, 2020 · Amount on File |
| Prior Sale | May 1, 2001 · Amount on File |
| Deed Document Number | 202073004 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 1, 2020 |
| Property Address | 524 ESTUDILLO AVE, SAN LEANDRO, CA 94577-4612 |
| Document Number | 0000073004 |
| Instrument Date | Mar 25, 2020 |
| Instrument | 73004 |
| Transaction Type | Transfer |
| Record Updated | May 27, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $660.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 6367 SWAINLAND RD OAKLAND CA 946111843, OAKLAND, CA 94611-1843 |
The 2025 property tax bill for 524 Estudillo Ave was $8,656.
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 | $669,300 (+2%) Land $334,650 Building $334,650 | |
| 2025 | $8,656.00 | $656,178 Land $328,089 Building $328,089 |
| 2023 | $8,265.00 | $630,702 Land $315,351 Building $315,351 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 524 Estudillo Ave 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 May 25, 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 524 Estudillo Ave is low, with a 0.01% annual chance of wildfire.
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 | 0.01% 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 858 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 · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures