Alameda County property record for 604 Pond Isle, Alameda, CA 94501
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,130 sqft · built 1962 |
| Lot Size | 0.14 acres (6,100 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,755,000 (Oct 2024) |
| Tax Bill | $23,769 (2025) |
| Deeds & Mortgages | Oct 2025 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 74-1235-33 |
| Primary APN | 74-1235-33 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,130 sqft Living Area |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 6,100 sqft (0.14 acres) |
| Street Address | 604 POND ISLE |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94501-5609 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00085 BLK: 0003 TR: 1866 |
| Legal Subdivision | TRACT 1866 ETC. |
| Legal Tract | 1866 |
| Legal Block | 3 |
| Legal Lot Number | 85 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 428500 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 604 POND ISLE, ALAMEDA, CA 94501-5609 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 31, 2024 · Amount on Record |
| Deed Sale | Oct 31, 2024 · Amount on Record |
| Deed Document Number | 2024133457 |
| Prior Transfer Date | Oct 23, 2002 |
| Prior Transfer Doc | 0000483850 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 604 POND ISLE, ALAMEDA, CA 94501-5609 |
| Transaction Type | Mortgage |
| Record Updated | Nov 5, 2025 |
| Name | Verified Name |
|---|---|
| Address | 604 POND ISLE, ALAMEDA, CA 94501-5609 |
| Document Number | 0000127322 |
|---|---|
| Date | Oct 10, 2025 |
| Instrument | 2025127322 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | 3940 N RAVENSWOOD AVE, CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2055 |
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 | $1,676,000 (-4.5%) Land $504,900 Building $1,178,100 | ||
| 2025 | $23,769.00 (+755%) Homeowner's exemption | $1,755,000 (+1,190.69%) Land $526,500 Building $1,228,500 | |
| 2023 | $2,780.00 Homeowner's exemption | $135,974 Land $51,609 Building $84,365 | $1,351,620 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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.
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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