Alameda County property record for 140 Keil Bay, Alameda, CA 94502
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,364 sqft · built 1990 |
| Lot Size | 0.068 acres (2,940 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $410,000 (Jul 1998) |
| Tax Bill | $10,364 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-1319-38 |
| Primary APN | 74-1319-38 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,364 sqft Living Area |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 2,940 sqft (0.068 acres) |
| Street Address | 140 KEIL BAY |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94502-7922 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00051 BLK: TR: 4024 |
| Legal Tract | 4024 |
| Legal Lot Number | 51 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 428302 |
Source: Alameda County records, as of August 5, 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 Record |
|---|---|
| Mailing Address | 140 KEIL BAY, ALAMEDA, CA 94502-7922 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 1998 · Amount on Record |
| Deed Sale | Jul 31, 1998 · Amount on Record |
| Deed Document Number | 1998267961 |
| Last Transfer Date | Jun 4, 2002 |
| Transfer Doc | 0000259443 |
| Record Updated | Sep 20, 2026 |
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 | $655,577 (+2%) Land $196,673 Building $458,904 | ||
| 2025 | $10,364.00 (+5.74%) | $642,723 (+4.04%) Land $192,817 Building $449,906 | |
| 2023 | $9,801.00 | $617,771 Land $185,331 Building $432,440 | $1,416,150 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 minimal risk |
|---|---|
| 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 |
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 840 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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