Alameda County property record for 4223 Gregory St, Oakland, CA 94619
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 3,196 sqft · built 1967 |
| Lot Size | 0.68 acres (29,628 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $7,666 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 30-1945-5-1 |
| Primary APN | 30-1945-5-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,196 sqft Living Area |
| 1st Floor Area | 3,196 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Construction Type | Wood |
| Lot Area | 29,628 sqft (0.68 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Street Address | 4223 GREGORY ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94619-2247 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00001 BLK: 0005 AR: 0030 PAGE: 1945 ;LOT: 00004 BLK: 0056 AR: 0030 PAGE: 1835 |
| Legal Subdivision | ANDERSON BROS |
| Legal Lot Number | 18 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 406900 |
4223 Gregory St is held in a trust since October 2006.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 228 ATHOL AVE, 4, OAKLAND, CA 94606-1336 |
| Owner Type | Company |
| Vesting | Trust |
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 | Oct 11, 2006 |
| Transfer Doc | 0000397871 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4223 Gregory St was $7,666.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $368,050 (+2%) Land $89,614 Building $278,436 | ||
| 2025 | $7,666.00 | $360,835 Land $87,858 Building $272,977 | |
| 2023 | $7,416.00 | $346,824 Land $84,446 Building $262,378 | $1,644,390 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4223 Gregory St 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 4223 Gregory St 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 738 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 | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Etheric Networks, GeoLinks, T-Mobile.
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