| Primary address | 21 Westall Avenue, Oakland |
| Zip code | 94611 |
| County | Alameda |
| Neighborhood | Piedmont Avenue |
| Parcel ID | 9-731-45-1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/08/2021 |
| Sale price | $1,072,500 |
| Arm's length | Register |
| Property tax | $14,544 |
| Building sqft | 2,124 |
| Building class | Double or Duplex Type - Two Units (2200) |
| Acreage | 0.08 |
| Units | 1 |
| Year built | 1912 |
| Stories | 2 |
| Bedrooms | 2 |
| Bathrooms | 2 |
| Zoning district | Mixed Housing (RM-4) |
| School district | Oakland 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:
21 Westall Avenue, Oakland, CA 94611 was built in 1912 and has a total of 2,124 square feet.
What is the assessed value of 21 Westall Avenue, Oakland, CA 94611 and the property tax paid?Assessed at $1,138,136, the tax amount paid for 21 Westall Avenue, Oakland, CA 94611 is $14,544.
When was 21 Westall Avenue, Oakland, CA 94611 last sold and what was the last sale price?21 Westall Avenue, Oakland, CA 94611 was last sold in 10/08/2021 for $1,072,500.
How many residential units does this building have?This building has 1 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 21 Westall Avenue, Oakland, 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 21 Westall Avenue, Oakland, CA 94611. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $14,544 |
| Market value | $1,138,136 |
Here's the assessment & property tax history for 21 Westall Avenue, Oakland, 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 | $1,138,136 | 1.2779 | $14,544 | +3.42% |
| 2024-2025 | $1,115,828 | 1.2603 | $14,063 | -6.32% |
| 2023-2024 | $1,093,950 | 1.3722 | $15,011 | +1.64% |
| 2022-2023 | $1,072,500 | 1.3771 | $14,769 | +26.72% |
| 2021-2022 | $848,187 | 1.3741 | $11,655 | +1.07% |
The complete history of permits filed for 21 Westall Avenue, Oakland, 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 Oakland so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Oakland and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Oakland and see how their prices compare.
Create a free account to unlock extended information for 21 Westall Avenue, Oakland, 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 21 Westall Avenue, Oakland 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 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Wind Academy | NR | Private | 4-12 | 20 | 0.47 |
| Pacific Boychoir Academy | NR | Private | 3-8 | 27 | 0.55 |
| Berkeley Rose Waldorf School | NR | Private | PK, K-8 | 28 | 0.56 |
| Berkeley Rose Waldorf School | NR | Private | PK, K-8 | 28 | 0.56 |
| Grand Lake Montessori | NR | Private | PK-5 | 160 | 0.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Wind Academy | NR | Private | 4-12 | 20 | 0.47 |
| Westlake Middle School | 2 | Public | 6-8 | 314 | 0.53 |
| Pacific Boychoir Academy | NR | Private | 3-8 | 27 | 0.55 |
| Berkeley Rose Waldorf School | NR | Private | PK, K-8 | 28 | 0.56 |
| St. Leo the Great School | NR | Private | PK-8 | 237 | 0.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Wind Academy | NR | Private | 4-12 | 20 | 0.47 |
| Street Academy (Alternative) | 2 | Public | 9-12 | 69 | 0.52 |
| SAT: Skinner Academic Tutoring | NR | Private | 6-12 | 0 | 0.73 |
| Oakland Technical High School | 7 | Public | 9-12 | 1,796 | 0.75 |
| Oakland International High School | 2 | Public | 9-12 | 313 | 0.83 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Westall Avenue, Oakland.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 719 35th St, Oakland | 3,233 | 12/15/2025 | $925,000 |
| 18 Westall Ave, Oakland | 2,629 | 01/27/2017 | |
| 3501 Richmond Blvd, Oakland | 3,288 | 06/24/2024 | $1,600,000 |
| 3419 Martin Luther King JR Way, Oakland | 5,237 | 10/29/2013 | |
| 24 Westall Ave, Oakland | 3,040 | 07/14/2025 | |
| 3415 Richmond Blvd, Oakland | 3,154 | 08/13/2018 | |
| 3408 Martin Luther King JR Way, Oakland | 6,644 | 03/23/2021 | |
| 727 35th St, Oakland | 3,172 | 12/06/2019 | |
| 3401 Richmond Blvd, Oakland | 7,176 | 04/08/2008 | |
| 724 34th St, Oakland | 2,691 | 12/24/2018 | |
| 3384 Piedmont Ave, Oakland | 2,294 | 12/21/2021 | |
| 29 Croxton Ave, Oakland | 4,028 | 10/15/2007 | $875,000 |
| 3415 Andover St, Oakland | 03/30/2018 | ||
| 3378 Piedmont Ave, Oakland | 07/05/2024 | $1,250,000 | |
| 327 34th St, Oakland | 03/24/2026 | $11,202,500 | |
| 460 34th St, Oakland | 3,820 | 06/03/2020 | |
| 380 34th St, Oakland | 2,267 | 03/30/2018 | |
| 713 35th St, Oakland | 2,664 | 07/16/2014 | |
| 3425 Telegraph Ave, Oakland | 5,498 | 12/31/2013 | |
| 476 34th St, Oakland |