521 7th Street, San Francisco, CA 94103 Property Information
521 7th Street, San Francisco, CA 94103 Property Information
- General
- Owner
- Documents
- Tax
- Neighborhood
Address
| Primary address | 521 7th Street, San Francisco |
| Zip code | 94103 |
| County | San Francisco |
| Neighborhood | South of Market |
| Parcel ID | 3779-034 |
Sales & Tax Overview for 521 7th Street, San Francisco
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/27/2025 |
| Sale price | $528,500 |
| Arm's length | Register |
| Property tax | $13,178 |
Lot & Building Information for 521 7th Street, San Francisco
| Building sqft | 5,440 |
| Building class | Office Building |
| Acreage | 0.092 |
| Depth | 60 |
| Rooms | 5 |
| Year built | 1907 |
| Stories | 2 |
Zoning, Use & Area Overview
| Zoning district | Register |
| School district | San Francisco Unified School District |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 521 7th Street, San Francisco
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- • Improvements for 521 7th Street, San Francisco , including their type, square footage, grade and when they were built.
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About 521 7th Street, San Francisco
This Office Building (SCILSO) located at 521 7th Street, San Francisco, CA 94103 has a total of 5,440 square feet and a current price per square foot of $97.
What is the year built & the current market value of 521 7th Street, San Francisco, CA 94103?521 7th Street, San Francisco, CA 94103 was built in 1907 and has a current tax assessor's market value of $1,114,262.
Ownership Information
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Past Sales & Property History for 521 7th Street, San Francisco
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Title Documents for 521 7th Street, San Francisco
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R: Recorded date
D: Document date
Property Taxes for 521 7th Street, San Francisco
Access detailed property tax data for 521 7th Street, San Francisco, CA 94103. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $13,178 |
| Market value | $1,114,262 |
Assessment History for 521 7th Street, San Francisco
Here's the assessment & property tax history for 521 7th Street, San Francisco, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2024-2025 | $1,092,416 | 1.1714 | $12,797 | +1.45% |
| 2023-2024 | $1,070,998 | 1.1777 | $12,613 | +1.83% |
| 2022-2023 | $1,050,000 | 1.1797 | $12,387 | +1.76% |
| 2021-2022 | $1,029,414 | 1.18248 | $12,173 | -0.30% |
| 2020-2021 | $1,018,862 | 1.1984 | $12,210 | +3.58% |
San Francisco residential market stats
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Demographics By Zip Code
| Total population | 33,524 |
| Median age | 36 |
| Average household income | $170,311 |
| Family households | 30.4% |
| Occupied housing units | 17,352 |
| Owner occupied units | 19.2% |
| Average number of people per household | 1 |
| Median year structure built | 1992 |
| Median value for units with a mortgage | $1,025,700 |
| Median value for units without a mortgage | $1,218,100 |
Risk
Create a free account to unlock extended information for 521 7th Street, San Francisco, 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 |
| Crime incidents map | Register |
Transportation
Access the detailed traffic volume map for 521 7th Street, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 521 7th Street, San Francisco
Here are the neighbors for 521 7th Street, San Francisco.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 75 Jeff Adachi Way, San Francisco | 10/18/2021 | ||
| 575 7th St, San Francisco | 6,000 | 07/07/2020 | |
| 877 Bryant St, San Francisco | 6,900 | 05/28/2010 | $525,000 |
| 796 Brannan St, San Francisco | 3,247 | 09/30/2014 | $1,160,000 |
| 885 Bryant St, San Francisco | 12/27/2012 | ||
| 525 7th St, San Francisco | 1,361 | 04/08/1994 | $420,000 |
| 555 7th St, San Francisco | 34,000 | 05/06/2013 | |
| 766 Brannan St, San Francisco | 8,000 | 07/16/2021 | $3,950,000 |
| 69 Jeff Adachi Way, San Francisco | 07/11/1995 | $240,000 | |
| 65 Jeff Adachi Way, San Francisco | 07/11/1995 | $240,000 | |
| 45 Jeff Adachi Way, San Francisco | 9,453 | ||
| 35 Jeff Adachi Way, San Francisco | 8,127 | ||
| 732 Brannan St, San Francisco | 17,624 | ||
| 47 Jeff Adachi Way, San Francisco | |||
| 43 Jeff Adachi Way, San Francisco | 5,000 | ||
| 523 7th St, San Francisco | 1,740 | 12/28/2012 | $670,000 |
| 567 7th St, San Francisco | 5,760 | 07/07/2020 | |
| 569 7th St, San Francisco | 07/07/2020 | ||
| 790 Brannan St, San Francisco | 1,875 | 10/01/2021 | |
| 778 Brannan St, San Francisco | 10/17/1994 |