Alameda County property record for 933 Kingston Ave, Piedmont, CA 94611
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,620 sqft · built 1912 |
| Lot Size | 0.133 acres (5,800 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,261 (2025) |
| Deeds & Mortgages | Dec 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 50-4548-20 |
| Primary APN | 50-4548-20 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,620 sqft Living Area |
| Year Built | Built 1912 |
|---|---|
| Effective Year Built | Effective 1912 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,800 sqft (0.133 acres) |
| Street Address | 933 KINGSTON AVE |
|---|---|
| City | PIEDMONT |
| State | CA |
| Zip | 94611-4337 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00020 BLK: AR: 0050 PAGE: 4548 |
| Legal Subdivision | GLEN ECHO MAP 02 |
| Legal Lot Number | 20-22 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 426200 |
933 Kingston Ave is owned by two individuals who acquired it in December 2017.
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 File |
|---|---|
| Mailing Address | 3726 KAMP DR, PLEASANTON, CA 94588-2636 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 23, 2017 |
| Transfer Doc | 0000284845 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 27, 2017 |
| Property Address | 933 KINGSTON AVE, PIEDMONT, CA 94611-4337 |
| Document Number | 0000284845 |
| Instrument Date | Dec 23, 2017 |
| Instrument | 284845 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 3726 KAMP DR PLEASANTON CA 945882636, PLEASANTON, CA 94588-2636 |
The 2025 property tax bill for 933 Kingston Ave was $7,261.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Piedmont City |
| Unified School District | Piedmont City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $107,387 (+2%) Land $85,321 Building $22,066 | ||
| 2025 | $7,261.00 | $105,282 Land $83,649 Building $21,633 | |
| 2023 | $6,475.00 | $101,194 Land $80,401 Building $20,793 | $1,694,070 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 933 Kingston 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.
Wildfire risk around 933 Kingston Ave 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 976 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 | 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, Google Fiber.
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