| Primary address | 284 Mountain Avenue, Oakland |
| Zip code | 94611 |
| County | Alameda |
| Parcel ID | 51-4696-15-2 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/30/2015 |
| Sale price | $5,650,000 |
| Arm's length | Register |
| Property tax | $82,130 |
| Building sqft | 6,685 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.44 |
| Units | 1 |
| Year built | 1914 |
| Stories | 3 |
| Bedrooms | 6 |
| Bathrooms | 5 |
| Zoning district | Low Density Residential (R) |
| School district | Piedmont 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:
284 Mountain Avenue, Oakland, CA 94611 was built in 1914 and has a total of 6,685 square feet.
What is the assessed value of 284 Mountain Avenue, Oakland, CA 94611 and the property tax paid?Assessed at $6,961,374, the tax amount paid for 284 Mountain Avenue, Oakland, CA 94611 is $82,130.
When was 284 Mountain Avenue, Oakland, CA 94611 last sold and what was the last sale price?284 Mountain Avenue, Oakland, CA 94611 was last sold in 10/30/2015 for $5,650,000.
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 284 Mountain Avenue, Oakland, including title documents, transfer conditions, mortgages and liens.
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 284 Mountain 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 | $82,130 |
| Market value | $6,961,374 |
Here's the assessment & property tax history for 284 Mountain 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 | $6,961,374 | 1.1798 | $82,130 | +0.93% |
| 2024-2025 | $6,824,883 | 1.1923 | $81,373 | +1.40% |
| 2023-2024 | $6,691,096 | 1.1994 | $80,253 | +2.97% |
| 2022-2023 | $6,559,900 | 1.1881 | $77,938 | +5.43% |
| 2021-2022 | $6,431,289 | 1.1494 | $73,921 | -0.07% |
The complete history of permits filed for 284 Mountain 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 284 Mountain 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 284 Mountain 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) |
|---|---|---|---|---|---|
| Piedmont Adult Education | NR | Public | 0 | 0.28 | |
| Havens Elementary School | 8 | Public | K-5 | 439 | 0.34 |
| Piedmont Preschool | NR | Public | 0 | 0.35 | |
| Wildwood Elementary School | 8 | Public | K-5 | 264 | 0.49 |
| Crocker Highlands Elementary School | 8 | Public | K-5 | 422 | 0.86 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Piedmont Adult Education | NR | Public | 0 | 0.28 | |
| Piedmont Preschool | NR | Public | 0 | 0.35 | |
| Piedmont Middle School | 9 | Public | 6-8 | 512 | 0.37 |
| Zion Lutheran School | NR | Private | K-8 | 65 | 0.95 |
| St. Theresa School | NR | Private | K-8 | 255 | 0.98 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Piedmont Adult Education | NR | Public | 0 | 0.28 | |
| Piedmont High School | 10 | Public | 9-12 | 763 | 0.29 |
| Piedmont Preschool | NR | Public | 0 | 0.35 | |
| Millennium High Alternative School | 8 | Public | 9-12 | 61 | 0.35 |
| Holy Names High School | NR | Private | 9-12 | 152 | 1.13 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 284 Mountain Avenue, Oakland.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 136 Caperton Ave, Oakland | 2,919 | 11/18/1997 | $500,000 |
| 206 Pacific Ave, Oakland | 2,527 | 06/10/2024 | |
| 162 Mountain Ave, Oakland | 2,160 | 02/18/2014 | |
| 135 Requa Rd, Oakland | 3,366 | 06/12/2018 | $3,007,000 |
| 29 Caperton Ave, Oakland | 3,054 | ||
| 29 Sierra Ave, Oakland | 4,664 | 12/20/2017 | |
| 622 Highland Ave, Oakland | 7,042 | 11/10/2020 | $3,890,000 |
| 220 Mountain Ave, Oakland | 3,579 | 10/28/2019 | $3,000,000 |
| 441 Wildwood Ave, Oakland | 4,342 | 07/17/1990 | $1,320,000 |
| 33 Piedmont CT, Oakland | 3,372 | 06/04/2014 | |
| 120 Caperton Ave, Oakland | 2,581 | 08/12/2021 | $3,535,000 |
| 670 Highland Ave, Oakland | 3,957 | 08/01/2017 | |
| 322 Sheridan Ave, Oakland | 1,535 | 11/21/2025 | $1,515,000 |
| 140 Caperton Ave, Oakland | 1,625 | 03/05/2003 | |
| 169 Requa Rd, Oakland | 5,830 | 11/22/2021 | $4,750,000 |
| 57 Sierra Ave, Oakland | 2,448 | 05/12/1999 | |
| 636 Highland Ave, Oakland | 6,479 | 03/19/2021 | $4,920,000 |
| 49 Sierra Ave, Oakland | 3,074 | 02/23/2026 | |
| 431 Wildwood Ave, Oakland | 6,470 | 09/18/1992 | $1,400,000 |
| 123 Requa Rd, Oakland | 4,037 | 02/11/2013 |