San Francisco County  »  94111  »  Clay St  »  643 Clay St

643 Clay Street, San Francisco, CA 94111 - Property report

Also known as: 643 Clay St

Property image for 643 Clay Street, San Francisco, CA 94111
static Mapbox map

Property type

Hotel (13)

Year built

1912

Lot sq. ft.

2,004

Sale price

$2,000,000

General Information

Address
Primary address
643 Clay St
San Francisco, CA 94111
Alternate address(es)
645 Clay St
647 Clay St
Zip code
94111
Neighborhood
Financial District - Barbary Coast
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0227-044

Owner

Find out who owns 643 Clay Street, San Francisco, CA 94111. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/31/2025
Sale price
$2,000,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$28,825
Building
Property type
Hotel
Building sq. ft.
7,112
Stories
3
Year built
1912
Rooms
22
Lot
Acreage
0.046
Lot sq. ft.
2,004
Depth
59 ft
Zoning & use
Zoning
Qualified opportunity zone
Units
22

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
77 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 643 Clay Street, San Francisco, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 643 Clay Street, San Francisco, CA 94111

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
01/12/2026 Declartn Homestead XXXXXX XXXXXXX XXXXXXXXXX
02/21/2025 Reconveyance XXX XXXXXXXXXXXXX XXXX XXXXX XXX XXX
01/31/2025 Grant Deed XXXXX XXX XXX XXXXXXXX XXX
05/19/2023 Trust Transfer Deed XXXXXXXXXX XXXXXX X XXXXXXXXXX XXXXXX X
06/04/2018 Subordination Agreement XXXXX XXX XXX XXX XXXXX XXX XXX
06/04/2018 Substitution Trustee XXXXX XXX XXX XXX XXXXXXXXXXXXX XXXX
06/04/2018 Agreement XXXXX XXX XXX XXX XXXXXXXXXXXXX XXXX
06/01/2018 Assignment of Rents and/or Leases XXXXX XXX XXX XXX XXXXXXXXXXXXX XXXX
06/01/2018 Deed of Trust XXXXX XXX XXX XXX XXXXXXXXXXXXX XXXX
06/01/2018 Grant Deed XXX XXXXXXXXX XXXXX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 643 Clay Street, San Francisco, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Property tax
$28,825
Recent tax assessments
Market value
$2,437,223
Land value
$1,462,335
Building value
$974,888

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $2,404,435 1.1827 $28,437 +2.85%
2024-2025 $2,360,334 1.1714 $27,649 +1.36%
2023-2024 $2,316,152 1.1777 $27,277 +1.81%
2022-2023 $2,271,121 1.1797 $26,792 +1.49%
2021-2022 $2,232,473 1.18248 $26,399 -0.32%
2020-2021 $2,209,840 1.1984 $26,483 +4.77%
2019-2020 $2,142,000 1.1801 $25,278 +258.74%
2018-2019 $605,868 1.163 $7,046 +1.19%
2017-2018 $593,994 1.1723 $6,963 +1.11%
2016-2017 $582,354 1.1826 $6,887 +1.52%

Permit information for 643 Clay Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
01/13/2025
12/16/2024
11/13/2024
08/13/2024
07/19/2024

*Most recent permits on record for this property.

San Francisco residential market stats

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.

Median sale price

$1,500,000

15.4% Y-o-Y

Median price/sq. ft.

$1,155

11.2% Y-o-Y

San Francisco county median sale price

$1,500,000

15.4% Y-o-Y

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

Demographics by ZIP code

Total population
4,579
Median age
45.6
Average household income
$207,171
Family households
44.5%
People per household (average)
1.88
Occupied housing units
2,432
Owner-occupied units
21.2%
Median year structure built
1979
Median value mortgaged units
$1,282,900
Median value unmortgaged units
$1,140,600

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map

Access the detailed traffic volume map for 643 Clay Street, San Francisco, CA 94111 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Frequently asked questions

What is the year built for 643 Clay Street, San Francisco, CA 94111?

The development at 643 Clay Street, San Francisco, CA 94111 was built in 1912.

What is the market value of 643 Clay Street, San Francisco, CA 94111?

The current market value of 643 Clay Street, San Francisco, CA 94111 is $2,404,435.

What is the total square footage of 643 Clay Street, San Francisco, CA 94111?

643 Clay Street, San Francisco, CA 94111 has a total of 7,112 square feet.

What is the price per square foot for this property?

$281 per square foot is the price for 643 Clay Street, San Francisco, CA 94111.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 22.

Disclaimer

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