Alameda County property record for 5731 E 15th St, Oakland, CA 94621
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 3 ba · 1,591 sqft · built 1909 |
| Lot Size | 0.113 acres (4,922 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $67,500 (May 1997) |
| Tax Bill | $7,505 (2025) |
| Deeds & Mortgages | May 2019 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 38-3234-6 |
| Primary APN | 38-3234-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,591 sqft Living Area |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1909 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,922 sqft (0.113 acres) |
| Street Address | 5731 E 15TH ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94621-4230 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT: 00006 BLK: AR: 0038 PAGE: 3234 |
| Legal Subdivision | KINGSLAND |
| Legal Lot Number | 12 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 407500 |
5731 E 15th St, a duplex, is owned and occupied by two individuals who bought it in May 1997.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5731 E 15TH ST, OAKLAND, CA 94621-4230 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | 2 Names on Deed |
|---|---|
| Last Sale | May 20, 1997 · Amount on File |
| Deed Sale | May 20, 1997 · Amount on File |
| Prior Sale | Jan 24, 1997 · Amount on File |
| Deed Document Number | 1997124898 |
| Prior Transfer Date | Jan 17, 1997 |
| Prior Transfer Doc | 0000021316 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 9, 2019 |
| Property Address | 5731 E 15TH ST, OAKLAND, CA 94621-4230 |
| Document Number | 0000086518 |
| Instrument Date | Apr 26, 2019 |
| Instrument | 86518 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5731 E 15TH ST OAKLAND CA 946214230, OAKLAND, CA 94621-4230 |
The 2025 property tax bill for 5731 E 15th St was $7,505.
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 |
|---|---|---|
| 2026 | $400,181 (+2%) Land $118,327 Building $281,854 | |
| 2025 | $7,505.00 | $392,334 Land $116,007 Building $276,327 |
| 2023 | $7,460.00 | $377,101 Land $111,503 Building $265,598 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5731 E 15th St in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
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 |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 7 (1981–2021) |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
| Claims by Event |
|
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.
The area around 5731 E 15th St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 1,191 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 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, T-Mobile.
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