Alameda County property record for 1871 Alcatraz Ave, Apt A, Berkeley, CA 94703
| Property Type | Quadplex |
|---|---|
| Details | 4 bd · 4 ba · 2,654 sqft · built 1952 |
| Lot Size | 0.121 acres (5,270 sqft) |
| Owner | Company Name on File |
| Last Sale | $900,000 (Apr 2018) |
| Tax Bill | $21,549 (2025) |
| Deeds & Mortgages | Apr 2021 Sale Apr 2018 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 52-1528-10 |
| Primary APN | 52-1528-10 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 16 Rooms |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 2,654 sqft Living Area |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Quadruplex |
| Construction Type | Wood |
| Lot Area | 5,270 sqft (0.121 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 1871 ALCATRAZ AVE, A |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94703-2756 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | LOT: 00010 BLK: AR: 0052 PAGE: 1528 |
| Legal Subdivision | ANN DWYER |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | BERKELEY |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 423901 |
Source: Alameda County records · APN 52-1528-10
Assessment roll updated June 20, 2025 · Last verified April 2026
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 |
|---|---|
| Mailing Address | 5319 PACIFIC TERRACE CT, CASTRO VALLEY, CA 94552-5539 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Apr 13, 2021 | Grant Deed, Transfer |
| Apr 30, 2018 | Grant Deed, Transfer · ARM FIRST REPUBLIC BANK |
| Apr 30, 2018 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Jun 06, 2017 | Affidavit of Death, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 30, 2018 · Amount on Record |
| Deed Sale | Apr 30, 2018 · Amount on Record |
| Deed Document Number | 201885398 |
| Prior Transfer Date | Jun 06, 2017 |
| Prior Transfer Doc | 0000123236 |
| Record Updated | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 13, 2021 |
| Property Address | 1871 ALCATRAZ AVE APT A, A, BERKELEY, CA 94703-2756 |
| Document Number | 0000146427 |
| Map Reference | MB 679 PG 121 |
| Instrument Date | Apr 05, 2021 |
| Instrument | 2021146427 |
| Transaction Type | Transfer |
| Record Updated | May 10, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 5319 PACIFIC TERRACE CT, 5319, CASTRO VALLEY, CA 94552-5539 |
| Name | Verified Name |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 30, 2018 |
| Property Address | 1871 ALCATRAZ AVE APT A, A, BERKELEY, CA 94703-2756 |
| Document Number | 0000085398 |
| Map Reference | MB 679 PG 121 |
| Instrument Date | Apr 25, 2018 |
| Instrument | 2018085398 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 5319 PACIFIC TERRACE CT, CASTRO VALLEY, CA 94552-5539 |
| Document Number | 0000085399 |
|---|---|
| Date | Apr 30, 2018 |
| Instrument | 2018085399 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.85% |
| Type Change Date | May 01, 2028 |
| Change Frequency | Monthly |
| Min Rate At Change | 2.65% |
| Max Rate At Change | 9.95% |
| Index | 1-Month LIBOR |
| Max Rate | 9.95% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 30, 2018 |
| Property Address | 1871 ALCATRAZ AVE APT A, A, BERKELEY, CA 94703-2756 |
| Document Number | 0000085397 |
| Instrument Date | Apr 05, 2018 |
| Instrument | 85397 |
| Transaction Type | Transfer |
| Record Updated | May 15, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1871 ALCATRAZ AVE BERKELEY CA 947032756, BERKELEY, CA 94703-2756 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 06, 2017 |
| Property Address | 1871 ALCATRAZ AVE APT A, A, BERKELEY, CA 94703-2756 |
| Document Number | 0000123236 |
| Instrument Date | Jun 06, 2017 |
| Instrument | 123236 |
| Transaction Type | Transfer |
| Record Updated | Jun 30, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1408 JETTY DR RICHMOND CA 948044201, RICHMOND, CA 94804-4201 |
Source: Alameda County records · Assessment roll updated June 20, 2025 · Last verified April 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 |
|---|---|---|
| 2025 | $21,549.00 (+10.86%) | $1,024,029 (+4.04%) Land $568,905 Building $455,124 |
| 2024 | $19,438.00 (+2.97%) | |
| 2023 | $18,877.00 | $984,267 Land $546,815 Building $437,452 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · FEMA NFIP claims and policies as of September 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 |
| Nearby Flood Policies | 6 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| 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 |
May also be available: California Internet, Sail Internet Holdings.
Based on FCC filings for 1,127 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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