Alameda County property record for 641 Pond Isle, Alameda, CA 94501
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,879 sqft · built 1963 |
| Lot Size | 0.185 acres (8,050 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,600 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 74-1235-23-2 |
| Primary APN | 74-1235-23-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,879 sqft Living Area |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,050 sqft (0.185 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Street Address | 641 POND ISLE |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94501-5608 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00002 BLK: 0023 AR: 0074 PAGE: 1235 |
| Legal Tract | 1866 |
| Legal Block | 3 |
| Legal Lot Number | D |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 428500 |
641 Pond Isle is owned by a company that acquired it in November 2012 and is owner-occupied.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 641 POND ISLE, ALAMEDA, CA 94501-5608 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | Name on Deed |
|---|---|
| Last Transfer Date | Nov 5, 2012 |
| Transfer Doc | 0000377474 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 641 Pond Isle was $3,600 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 | $190,814 (-1.61%) Land $60,269 Building $137,545 | ||
| 2025 | $3,600.00 Homeowner's exemption | $193,936 Land $59,088 Building $134,848 | |
| 2023 | $3,382.00 Homeowner's exemption | $186,405 Land $56,793 Building $129,612 | $1,613,250 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 641 Pond Isle in Zone X, an area of moderate flood risk, though there have been 2 flood claims nearby since 2001.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (2001–2022) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 641 Pond Isle is low, with less than 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 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 736 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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