| Primary address | 6389 Colby Street, Oakland |
| Alternate address(es) | 6387 Colby St |
| Zip code | 94618 |
| County | Alameda |
| Neighborhood | Rockridge |
| Parcel ID | 16-1401-16 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/10/2018 |
| Sale price | $2,025,000 |
| Arm's length | Register |
| Current property tax | $28,777 |
| Building sqft | 3,184 |
| Building class | 4 Units, Lesser Quality Than 2400 or Unknown Legal (2700) |
| Acreage | 0.09 |
| Units | 4 |
| Year built | 1906 |
| Stories | 3 |
| Bedrooms | 6 |
| Bathrooms | 4 |
| Zoning district | Mixed Housing (RM-1) |
| 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:
6389 Colby Street, Oakland, CA 94618 was built in 1906 and has a total of 3,184 square feet.
What is the assessed value of 6389 Colby Street, Oakland, CA 94618 and the property tax paid?Assessed at $2,258,887, the tax amount paid for 6389 Colby Street, Oakland, CA 94618 is $28,866.
When was 6389 Colby Street, Oakland, CA 94618 last sold and what was the last sale price?6389 Colby Street, Oakland, CA 94618 was last sold in 08/10/2018 for $2,025,000.
How many residential units does this building have?This building has 4 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 6389 Colby Street, 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 6389 Colby Street, Oakland, CA 94618. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $28,866 |
| Current property tax | $28,777 |
| Market value | $2,258,887 |
Here's the assessment & property tax history for 6389 Colby Street, 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 | $2,258,887 | 1.2779 | $28,866 | +3.42% |
| 2024-2025 | $2,214,600 | 1.2603 | $27,911 | -6.32% |
| 2023-2024 | $2,171,184 | 1.3722 | $29,793 | +1.64% |
| 2022-2023 | $2,128,618 | 1.3771 | $29,313 | +2.22% |
| 2021-2022 | $2,086,883 | 1.3741 | $28,676 | +1.07% |
The complete history of permits filed for 6389 Colby Street, 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 6389 Colby Street, 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 6389 Colby Street, 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) |
|---|---|---|---|---|---|
| Escuela Bilingüe Internacional | NR | Private | PK-8 | 367 | 0.07 |
| Escuela Bilingüe Internacional | NR | Private | PK-8 | 367 | 0.07 |
| Peralta Elementary School | 6 | Public | K-5 | 352 | 0.10 |
| Sankofa United Elementary School | 3 | Public | K-5 | 270 | 0.47 |
| Sylvia Mendez Elementary | 8 | Public | K-5 | 370 | 0.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Escuela Bilingüe Internacional | NR | Private | PK-8 | 367 | 0.07 |
| Mentoring Academy | NR | Private | 8-12 | 30 | 0.29 |
| Claremont Middle School | 6 | Public | 6-8 | 487 | 0.44 |
| Willard Middle School | 8 | Public | 6-8 | 596 | 0.72 |
| The Elmwood Academy | NR | Private | K-8 | 106 | 0.75 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mentoring Academy | NR | Private | 8-12 | 30 | 0.29 |
| Maybeck High School | NR | Private | 9-12 | 109 | 0.85 |
| The College Preparatory School | NR | Private | 9-12 | 362 | 0.97 |
| Berkeley Technology Academy | 5 | Public | 10-12 | 49 | 1.00 |
| Hillview Christian Academy | NR | Private | K-12 | 0 | 1.08 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 6389 Colby Street, Oakland.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 408 North St, Oakland | 942 | 03/28/2024 | |
| 445 59th St, Oakland | 2,716 | 05/28/2025 | |
| 431 Alcatraz Ave, Oakland | 2,266 | 11/25/2020 | $1,646,818 |
| 390 63rd St, Oakland | 2,005 | 09/04/2024 | |
| 419 Alcatraz Ave, Oakland | 1,779 | 07/02/2013 | |
| 5845 Ayala Ave, Oakland | 2,240 | 10/09/2020 | |
| 5841 Ayala Ave, Oakland | 2,436 | 08/26/2019 | |
| 447 59th St, Oakland | 1,576 | 05/19/2020 | |
| 384 63rd St, Oakland | 1,593 | 08/16/1999 | |
| 5833 Colby St, Oakland | 1,693 | 12/28/2016 | |
| 435 Alcatraz Ave, Oakland | 1,032 | 01/14/2026 | |
| 5820 Howell St, Oakland | 1,585 | 08/10/2006 | |
| 5912 Ayala Ave, Oakland | 1,396 | 06/28/2019 | $1,115,000 |
| 5991 Howell St, Oakland | 1,655 | ||
| 5824 Howell St, Oakland | 1,273 | 07/29/2002 | $475,000 |
| 5928 Ayala Ave, Oakland | 1,288 | 12/11/2017 | |
| 440 58th St, Oakland | 3,309 | 09/21/2020 | $2,400,000 |
| 443 59th St, Oakland | 1,107 | 12/10/2021 | |
| 5917 Ayala Ave, Oakland | 1,523 | 03/09/2016 | |
| 428 North St, Oakland | 1,468 | 10/28/2024 |