San Francisco County  »  94108  »  California St  »  660 California St

660 California Street, San Francisco, CA 94108 Property Information

660 California Street, San Francisco, CA 94108 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

660 California Street, San Francisco, CA 94108
static Mapbox map

Address

Primary address 660 California Street, San Francisco
Zip code 94108
County San Francisco
Neighborhood Financial District - Barbary Coast
Parcel ID 0241-011

Sales & Tax Overview for 660 California Street, San Francisco

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Current property tax $0

Lot & Building Information for 660 California Street, San Francisco

Building sqft 13,277
Building class Churches Convents Rectories (W)
Acreage 0.061
Rooms 31
Units 2
Year built 1966
Stories 4
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
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 660 California Street, San Francisco

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 660 California Street, San Francisco , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 660 California Street, San Francisco

What is the year built & the total sq. ft. for 660 California Street, San Francisco, CA 94108?

660 California Street, San Francisco, CA 94108 was built in 1966 and has a total of 13,277 square feet.

What is the assessed value of 660 California Street, San Francisco, CA 94108 and the property tax paid?

Assessed at $805,201, the tax amount paid for 660 California Street, San Francisco, CA 94108 is $9,523.

When was 660 California Street, San Francisco, CA 94108 last sold?

660 California Street, San Francisco, CA 94108 was last sold in 11/30/2009.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, Jul 02, 2026 How to Find Foreclosed Homes Step-by-Step Using PropertyShark
To help real estate professionals find foreclosed homes in a timely and efficient manner, this guide breaks down every step of the research process — from understanding foreclosure status all the way to finding contact information for owners and looking past LLCs.
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Hubble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 660 California Street, San Francisco

Create a free account to view the complete sales history for 660 California Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 660 California 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
09/19/2018 Release/Withdrawal of Lis Pendens
09/19/2018 Mechanic's Lien- Release by Court Order
08/24/2018 Pendency of Action/Lis Pendens-Notice of
07/01/2016 Certificate of Transfer of TDR
12/24/2015 Certificate of Transfer of TDR
09/03/2014 NTC of Use TDR -TRFR
05/13/2014 Notice of Special Restrictions
01/20/2010 Revocation of Order Abatement-Lien
01/20/2010 Revocation of Order Abatement-Lien
11/30/2009 Tax Lien - Notice of
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 660 California Street, San Francisco

Access detailed property tax data for 660 California Street, San Francisco, CA 94108. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $9,523
Current property tax $0
Market value $805,201

Assessment History for 660 California Street, San Francisco

Here's the assessment & property tax history for 660 California 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
2025-2026 $805,201 1.1827 $9,523 +2.98%
2024-2025 $789,414 1.1714 $9,247 +1.45%
2023-2024 $773,937 1.1777 $9,115 +1.83%
2022-2023 $758,763 1.1797 $8,951 +1.76%
2021-2022 $743,886 1.18248 $8,796 -0.31%

San Francisco residential market stats

Median Sale Price
$1,500,000
15.4% YoY
Median Price/Sqft
$1,155
11.2% YoY
San Francisco County Median Sale Price
$1,500,000
15.4% 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.

Check out recently sold homes in San-Francisco and see how their prices compare.

Demographics by Zip Code

Total population 11,305
Median age 45.3
Average household income $115,916
Family households 35.7%
Occupied housing units 6,471
Owner occupied units 10.9%
People per household (average) 1.71
Median year structure built 1938
Median value for units with a mortgage $1,186,200
Median value for units without a mortgage $1,095,200

Risk

Create a free account to unlock extended information for 660 California 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
Landslides and liquefaction map
Crime incidents map

Transportation

Access the detailed traffic volume map for 660 California Street, San Francisco 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

Neighbors for 660 California Street, San Francisco

Here are the neighbors for 660 California Street, San Francisco.

Address Square feet Purchase date Purchase price
616 Grant Ave, San Francisco 13,884 04/18/2025
767 Sacramento St, San Francisco 8,405
729 Sacramento St, San Francisco 7,732 08/28/2006
775 Sacramento St, San Francisco 10,068 12/11/2025
636 California St, San Francisco 461,138 09/11/2014 $309,050,000
451 Montgomery St, San Francisco 18,908 07/15/2021
417 Montgomery St, San Francisco 94,537 07/15/2021
701 Sacramento St, San Francisco 08/27/2009
771 Sacramento St, San Francisco 7,974
530 Kearny St, San Francisco 193,172 06/13/2024
615 Sacramento St, San Francisco 6,700 12/21/2017 $3,000,000
580 California St, San Francisco 357,700 01/27/2016 $218,000,000
500 California St, San Francisco 06/02/1997
343 Sansome St, San Francisco 12/19/2012 $105,750,000
430 California St, San Francisco 295,783 12/14/2016 $135,000,000
464 California St, San Francisco 409,013 09/30/2025 $55,467,000
755 Sacramento St, San Francisco 10,728
680 California St, San Francisco 34,850 11/30/2009
654 Grant Ave, San Francisco 16,294
550 California St, San Francisco 332,672 09/19/2023 $40,470,000

Nearby ZIP Codes for 660 California Street, San Francisco

Not sure if we cover all the data-points you need? View sample full report View sample full report