Alameda County property record for 1227 31st Ave, Oakland, CA 94601
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,125 sqft · built 1917 |
| Lot Size | 0.097 acres (4,255 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $3,625 (2025) |
| Deeds & Mortgages | Apr 2020 Transfer |
| Flood Zone | Zone A (high risk) |
| APN | 25-691-3 |
| Primary APN | 25-691-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,125 sqft Living Area |
| Year Built | Built 1917 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 4,255 sqft (0.097 acres) |
| Street Address | 1227 31ST AVE |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94601-2915 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBD:DERBY ESTATE COMPANY |
| Legal Subdivision | DERBY ESTATE COMPANY |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 406100 |
Source: Alameda County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on Record |
|---|---|
| Mailing Address | 1227 31ST AVE, OAKLAND, CA 94601-2915 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Prior Sale | Apr 10, 2000 |
| Last Transfer Date | Apr 27, 2020 |
| Transfer Doc | 0000096751 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 27, 2020 |
| Property Address | 1227 31ST AVE, OAKLAND, CA 94601-2915 |
| Document Number | 0000096751 |
| Instrument Date | Apr 9, 2020 |
| Instrument | 96751 |
| Transaction Type | Transfer |
| Record Updated | Jun 17, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1227 31ST AVE OAKLAND CA 946012915, OAKLAND, CA 94601-2915 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,625.00 (+3.04%) Homeowner's exemption | $137,774 (+4.04%) Land $31,077 Building $106,697 |
| 2023 | $3,518.00 Homeowner's exemption | $132,425 Land $29,870 Building $102,555 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Claims | 2 (1980–1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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 | 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 766 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 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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