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678 Post Street, San Francisco, CA 94109 Property Information

678 Post Street, San Francisco, CA 94109 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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678 Post Street, San Francisco, CA 94109
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Address

Primary address 678 Post Street, San Francisco
Zip code 94109
County San Francisco
Neighborhood Downtown District 8 - North East
Parcel ID 0298-013

Sales & Tax Overview for 678 Post 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 12/14/2016
Sale price $7,900,000
Property tax $109,672

Lot & Building Information for 678 Post Street, San Francisco

Building class Apartments 15 Units or More (A15)
Acreage 0.055
Units 21
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district San Francisco Unified School District

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Other Property Data for 678 Post Street, San Francisco

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About 678 Post Street, San Francisco

What is the assessed value of 678 Post Street, San Francisco, CA 94109 and the property tax paid?

Assessed at $9,272,997, the tax amount paid for 678 Post Street, San Francisco, CA 94109 is $109,671.

When was 678 Post Street, San Francisco, CA 94109 last sold and what was the last sale price?

678 Post Street, San Francisco, CA 94109 was last sold in 12/14/2016 for $7,900,000.

How many residential units does this building have?

This building has 21 residential unit(s).

Ownership Information

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Real Estate Reports:
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
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Past Sales & Property History for 678 Post Street, San Francisco

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Sale date Sale price Buyer name Seller name
12/14/2016 $7,900,000
08/28/2015 $7,029,000
12/31/2013 $1,500,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 678 Post Street, San Francisco

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.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
05/01/2019 Reconveyance
05/01/2019 Substitution Trustee
03/27/2019 Assignment of Rents and/or Leases
03/27/2019 Assignment of Rents and/or Leases
03/27/2019 Certificate
08/28/2018 Release Lien
08/28/2018 Release Lien
08/28/2018 Release Lien
08/28/2018 Release Lien
08/24/2018 Release Lien
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R: Recorded date
D: Document date

Property Taxes for 678 Post Street, San Francisco

Access detailed property tax data for 678 Post Street, San Francisco, CA 94109. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $109,672
Market value $9,272,997

Assessment History for 678 Post Street, San Francisco

Here's the assessment & property tax history for 678 Post 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 $9,091,175 1.1714 $106,494 +1.45%
2023-2024 $8,912,918 1.1777 $104,967 +2.03%
2022-2023 $8,720,556 1.1797 $102,876 +2.14%
2021-2022 $8,517,801 1.18248 $100,721 +0.25%
2020-2021 $8,383,543 1.1984 $100,468 +3.58%

San Francisco residential market stats

Median Sale Price
$1,325,000
1.8% YoY
Median Price/Sqft
$1,026
-0.1% YoY
San Francisco County Median Sale Price
$1,325,000
1.8% YoY

Access a detailed real estate market overview of San Francisco so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Francisco and compare it to other neighborhoods in San Francisco County.

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Demographics By Zip Code

Total population 54,397
Median age 38
Average household income $173,745
Family households 26.4%
Occupied housing units 31,899
Owner occupied units 18.1%
Average number of people per household 1
Median year structure built 1938
Median value for units with a mortgage $1,422,400
Median value for units without a mortgage $1,308,000

Risk

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FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map
Crime incidents map

Transportation

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Neighbors for 678 Post Street, San Francisco

Here are the neighbors for 678 Post Street, San Francisco.

Address Square feet Purchase date Purchase price
720 Jones St, San Francisco 22,075 09/11/2018 $14,189,000
717 Sutter St, San Francisco 13,940 11/12/2004
640 Post St, San Francisco 19,560 02/13/2023
620 Post St, San Francisco 13,104 03/10/2023 $12,000,000
745 Sutter St, San Francisco 18,050 08/19/2025
606 Post St, San Francisco 14,000 02/23/2016
765 Sutter St, San Francisco 17,680 09/22/2010 $4,000,000
656 Post St, San Francisco 4,280 08/13/2014
615 Taylor St, San Francisco 10,800 01/31/2013
621 Taylor St, San Francisco 15,225 07/21/2016
625 Taylor St, San Francisco 9,320 06/14/2013
775 Sutter St, San Francisco 3,018 08/22/2017 $1,530,000
700 Jones St, San Francisco 10,260 02/23/2021
736 Jones St, San Francisco 17,850 03/28/2011
20 Cosmo Pl, San Francisco 16,395 04/16/2025 $3,700,000
627 Taylor St, San Francisco 18,925 05/25/2022
707 Sutter St, San Francisco 2,970 12/02/2002
755 Sutter St, San Francisco 22,572 02/25/2021
624 Post St, San Francisco 16,590 03/27/2025 $8,300,000
650 Post St, San Francisco 15,680 02/13/2023

Nearby ZIP Codes for 678 Post Street, San Francisco

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