Alameda County property record for 141 Basinside Way, Alameda, CA 94502
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,172 sqft · built 1980 |
| Lot Size | 0.101 acres (4,408 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,711,000 (Sep 2024) |
| Tax Bill | $23,160 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 74-1320-68 |
| Primary APN | 74-1320-68 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,172 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,408 sqft (0.101 acres) |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 141 BASINSIDE WAY |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94502-6409 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00021 BLK: TR: 4120 |
| Legal Subdivision | TRACT 4120 FILED DECEMBER 15 1978 IN |
| Legal Tract | 4120 |
| Legal Lot Number | 21 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 428302 |
Source: Alameda County records · APN 74-1320-68
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 525 NELSON RISING LN, SAN FRANCISCO, CA 94158-2292 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 09, 2024 · Amount on Record |
| Deed Sale | Sep 09, 2024 · Amount on Record |
| Prior Sale | Feb 20, 2002 · Amount on Record |
| Deed Document Number | 2024109951 |
| Prior Transfer Date | Jun 07, 2024 |
| Prior Transfer Doc | 0000093898 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Alameda City |
| Unified School District | Alameda City Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,593,000 (-6.9%) Land $480,000 Building $1,120,000 | ||
| 2025 | $23,160.00 (+83.05%) Homeowner's exemption | $1,711,000 (+97.55%) Land $513,300 Building $1,197,700 | |
| 2023 | $12,652.00 | $866,107 Land $259,832 Building $606,275 | $1,480,320 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 115 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 115 in force |
| Nearby Flood Claims | 2 (2021) |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 594 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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