| Primary address | 1631 Alcatraz Avenue, Berkeley |
| Zip code | 94703 |
| County | Alameda |
| Neighborhood | South Berkeley |
| Parcel ID | 52-1521-10 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/14/2021 |
| Sale price | $600,000 |
| Arm's length | Register |
| Property tax | $16,364 |
| Building sqft | 3,881 |
| Total sqft | 3,881 |
| Building class | Multiple Residential Building of 5 or More Units (7700) |
| Acreage | 0.16 |
| Buildings on lot | 2 |
| Units | 5 |
| Stories | 2 |
| Construction type | Wood/wood and steel frames |
| Elevator | Register |
| Zoning district | Register |
| School district | Berkeley Unified SCH |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
This Multiple Residential Building of 5 or More Units (7700) located at 1631 Alcatraz Avenue, Berkeley, CA 94703 has a total of 3,881 square feet.
What is the assessed value of 1631 Alcatraz Avenue, Berkeley, CA 94703 and the property tax paid?Assessed at $1,327,924, the tax amount paid for 1631 Alcatraz Avenue, Berkeley, CA 94703 is $16,364.
When was 1631 Alcatraz Avenue, Berkeley, CA 94703 last sold and what was the last sale price?1631 Alcatraz Avenue, Berkeley, CA 94703 was last sold in 10/14/2021 for $600,000.
How many residential units does this building have?This building has 5 residential unit(s).
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 1631 Alcatraz Avenue, Berkeley, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 1631 Alcatraz Avenue, Berkeley, CA 94703. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $16,364 |
| Market value | $1,327,924 |
Here's the assessment & property tax history for 1631 Alcatraz Avenue, Berkeley, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2025-2026 | $1,327,924 | 1.2323 | $16,364 | +4.46% |
| 2024-2025 | $1,301,896 | 1.2033 | $15,666 | +1.77% |
| 2023-2024 | $1,276,371 | 1.206 | $15,393 | +1.06% |
| 2022-2023 | $1,251,345 | 1.2172 | $15,231 | +106.19% |
| 2021-2022 | $590,587 | 1.2508 | $7,387 | +3.61% |
The complete history of permits filed for 1631 Alcatraz Avenue, Berkeley, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Berkeley so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Berkeley and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Berkeley and see how their prices compare.
| Total population | 20,874 |
| Median age | 37 |
| Average household income | $160,152 |
| Family households | 45.1% |
| Occupied housing units | 8,732 |
| Owner occupied units | 39.4% |
| Average number of people per household | 2 |
| Median year structure built | 1944 |
| Median value for units with a mortgage | $1,374,300 |
| Median value for units without a mortgage | $1,130,700 |
Create a free account to unlock extended information for 1631 Alcatraz Avenue, Berkeley, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Access the detailed traffic volume map for 1631 Alcatraz Avenue, Berkeley to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
Here are the neighbors for 1631 Alcatraz Avenue, Berkeley.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1534 Harmon St, Berkeley | 4,512 | 06/17/2010 | |
| 1526 Harmon St, Berkeley | 5,052 | 10/06/2014 | |
| 1522 Harmon St, Berkeley | 2,968 | 02/10/2025 | |
| 1530 Harmon St, Berkeley | 1,261 | 10/06/2014 | |
| 3233 California St, Berkeley | 2,096 | 08/16/2022 | |
| 1637 Alcatraz Ave, Berkeley | 1,906 | 06/28/2024 | |
| 1645 Alcatraz Ave, Berkeley | 2,918 | 10/18/2017 | |
| 1624 Harmon St, Berkeley | 1,624 | 06/15/1998 | |
| 1634 Harmon St, Berkeley | 2,141 | 11/09/2021 | $1,499,000 |
| 1641 Alcatraz Ave, Berkeley | 1,660 | 09/20/2017 | |
| 1642 Harmon St, Berkeley | 4,464 | 11/04/2020 | |
| 1612 Harmon St, Berkeley | 5,076 | 07/29/2016 | |
| 1633 Alcatraz Ave, Berkeley | 3,434 | 03/18/2021 | |
| 3237 California St, Berkeley | 2,732 | 04/03/2008 | $242,500 |
| 3231 California St, Berkeley | 1,500 | 11/07/2012 | $460,000 |
| 1616 Harmon St, Berkeley | 1,520 | 05/12/2025 | $1,009,000 |
| 3226 King St, Berkeley | 1,143 | 03/14/2018 | |
| 1619 Alcatraz Ave, Berkeley | 2,367 | 08/18/2006 | |
| 3235 California St, Berkeley | 1,217 | 01/22/2019 | |
| 1620 Harmon St, Berkeley | 3,432 | 08/31/2016 |