Alameda County property record for 2409 Warring St, Berkeley, CA 94704
| Property Type | Fraternity House, Sorority House |
|---|---|
| Details | 20 bd · 17 ba · 16,886 sqft · built 1929 |
| Lot Size | 0.258 acres (11,233 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $42,192 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 55-1865-2-1 |
| Primary APN | 55-1865-2-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 20 Beds |
|---|---|
| Full Baths | 17 Baths |
| Total Rooms | 41 Rooms |
| Stories | 3 Stories |
| Building Area | 16,886 sqft Total Area |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 11,233 sqft (0.258 acres) |
| Parking Spaces | 1 Parking Space |
| Street Address | 2409 WARRING ST |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94704-2510 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Fraternity House, Sorority House |
| Legal Subdivision | BERKELEY |
| Legal Block | B |
| Legal Lot Number | 2,3 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | BERKELEY |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 422700 |
Source: Alameda County records · APN 55-1865-2-1
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2409 WARRING ST, BERKELEY, CA 94704-2510 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Berkeley City |
| Unified School District | Berkeley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $415,290 (+1.89%) Land $283,345 Building $110,402 | |
| 2025 | $42,192.00 (+30.41%) | $407,571 (+3.82%) Land $277,790 Building $129,781 |
| 2023 | $32,353.00 | $392,582 Land $267,004 Building $125,578 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: California Internet, Google Fiber.
Based on FCC filings for 622 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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