Alameda County property record for 821 Santa Clara Ave, Alameda, CA 94501
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,311 sqft · built 1895 |
| Lot Size | 0.127 acres (5,520 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $359,000 (Jun 2000) |
| Tax Bill | $7,931 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 73-406-13 |
| Primary APN | 73-406-13 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,311 sqft Living Area |
| Year Built | Built 1895 |
|---|---|
| Effective Year Built | Effective 1895 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,520 sqft (0.127 acres) |
| Street Address | 821 SANTA CLARA AVE |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94501-3417 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00013 BLK: AR: 0073 PAGE: 0406 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 427800 |
821 Santa Clara Ave is owned and occupied by two individuals who bought it in June 2000.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 821 SANTA CLARA AVE, ALAMEDA, CA 94501-3417 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Jun 20, 2000 · Amount on File |
| Deed Sale | Jun 20, 2000 · Amount on File |
| Deed Document Number | 2000183087 |
| Prior Transfer Date | Aug 3, 1998 |
| Prior Transfer Doc | 0000270630 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 821 Santa Clara Ave was $7,931 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Alameda City |
| Unified School District | Alameda City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $555,774 (+0.73%) Land $168,832 Building $393,942 | ||
| 2025 | $7,931.00 Homeowner's exemption | $551,743 Land $165,523 Building $386,220 | |
| 2023 | $7,428.00 Homeowner's exemption | $530,321 Land $159,096 Building $371,225 | $909,180 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 821 Santa Clara Ave 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 821 Santa Clara Ave 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 922 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 · Fiber in parts of the area | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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