Alameda County property record for 1615 Posen Ave, Berkeley, CA 94707 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,994 sqft · built 1915 |
| Lot Size | 0.088 acres (3,872 sqft) |
| Owner | Company Name on File |
| Last Sale | $2,375,000 (Aug 2022) |
| Tax Bill | $33,998 (2025) |
| Deeds & Mortgages | Nov 2022 Second Mortgage Sep 2022 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 61-2607-26 |
| Primary APN | 61-2607-26 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,994 sqft Living Area |
| Year Built | Built 1915 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 3,872 sqft (0.088 acres) |
| Street Address | 1615 POSEN AVE |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94707-2722 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OFFICIAL RECS 14 PG 16 LOT 64 |
| Legal Subdivision | PERALTA PARK |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | BERKELEY |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 421300 |
Source: Alameda County records · APN 61-2607-26
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | 2 Verified Secondary Owners |
| Mailing Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 04, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage THE PERMANENTE MEDICAL GROUP INC |
| Sep 23, 2022 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Aug 12, 2022 | Grant Deed, Transfer OLD REPUBLIC TITLE COMPANY |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Sale | Aug 12, 2022 · Amount on Record |
| Deed Sale | Aug 12, 2022 · Amount on Record |
| Prior Sale | Aug 16, 2016 · Amount on Record |
| Deed Document Number | 2022142028 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
| Transaction Type | Mortgage |
| Record Updated | Dec 06, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
| Document Number | 0000181890 |
|---|---|
| Date | Nov 04, 2022 |
| Instrument | 2022181890 |
| Name | THE PERMANENTE MEDICAL GROUP INC |
|---|---|
| Type | Non-Lending Institution |
| Address | OAKLAND, CA 94612 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
| Transaction Type | Mortgage |
| Record Updated | Oct 20, 2022 |
| Title Company | OLD REPUBLIC TTL CO MONTCLAI |
| Name | Verified Name |
|---|---|
| Address | 5348 LOCKSLEY AVE, OAKLAND, CA 94618-1123 |
| Document Number | 0000161703 |
|---|---|
| Date | Sep 23, 2022 |
| Instrument | 2022161703 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | DOWNERS GROVE, IL 60515 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 12, 2022 |
| Property Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
| Document Number | 0000142028 |
| Map Reference | MB 17 PG 76 |
| Instrument Date | Aug 05, 2022 |
| Instrument | 2022142028 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $61,987.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1615 POSEN AVE, 1615, BERKELEY, CA 94707-2722 |
| Name | Verified Name |
|---|---|
| Address | 1615 POSEN AVE, BERKELEY, CA 94707-2722 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| 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 |
|---|---|---|
| 2025 | $33,998.00 (+9.51%) Homeowner's exemption | $2,301,000 (+5.31%) Land $690,300 Building $1,610,700 |
| 2023 | $31,045.00 Homeowner's exemption | $2,185,000 Land $655,500 Building $1,529,500 |
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 1,007 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 1,200 / 35 |
| 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 |
May also be available at this address: T-Mobile USA, AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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