Alameda County property record for 1623 Josephine St, Berkeley, CA 94703 · Last verified August 2026
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,368 sqft · built 1909 |
| Lot Size | 0.127 acres (5,535 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,128 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 58-2166-30 |
| Primary APN | 58-2166-30 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,368 sqft Living Area |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1909 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,535 sqft (0.127 acres) |
| Street Address | 1623 JOSEPHINE ST |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94703-1320 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT: 00030 BLK: AR: 0058 PAGE: 2166 |
| Legal Subdivision | HUMPHREYS |
| Legal Block | 1 |
| Legal Lot Number | 24 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | BERKELEY |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 422300 |
Source: Alameda County records · APN 58-2166-30
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 12 GREENE ST, NEW YORK, NY 10013-2512 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Aug 10, 2004 |
| Transfer Doc | 0000382472 |
| 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 | $189,450 (+2%) Land $176,050 Building $13,400 | |
| 2025 | $7,128.00 (+15.19%) | $185,735 (+4.04%) Land $172,598 Building $13,137 |
| 2024 | $6,188.00 (+3.5%) | |
| 2023 | $5,979.00 | $178,523 Land $165,896 Building $12,627 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 1,059 locations within about half a mile of this property
| Provider | Technology | Download / Upload (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 (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, California Internet, Google Fiber. Availability varies by address; speeds are provider-advertised maximums, not measured.
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