San Francisco County  »  643 Webster St

643 Webster Street, San Francisco, CA 94117 - Property report

Also known as: 643 Webster St

Property image for 643 Webster Street, San Francisco, CA 94117
static Mapbox map

Property type

Apartments 5 to 14 Units (A5)

Year built

1912

Lot sq. ft.

3,354

Sale price

$4,950,000

General Information

Address
Primary address
643 Webster St
San Francisco, CA 94117
Zip code
94117
Neighborhood
Alamo Square
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0804-002

Owner

Find out who owns 643 Webster Street, San Francisco, CA 94117. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/03/2018
Sale price
$4,950,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$66,479
Building
Property type
Apartments 5 to 14 Units
Building sq. ft.
5,810
Stories
2
Year built
1912
Building material
D
Rooms
28
Lot
Acreage
0.077
Lot sq. ft.
3,354
Zoning & use
Zoning
Qualified opportunity zone
Units
10

Area overview

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

Ownership information for 643 Webster Street, San Francisco, CA

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

Sales history for 643 Webster Street, San Francisco, CA 94117

Sale date Sale price Buyer name Seller name
10/03/2018 $4,950,000 XX XXXXXXXXXXX XXX XXXXXXXX XXXXX XXX XXX XXXXXXX XXX
09/18/2015 $2,500,000 XXX XXXXXXX XXX XXX XXXXXXX XX XXX
06/26/2006 $1,527,000 XXXXX XXXXXX X; XXXXXXXX XXXXXX X XXXX X XXXXXX XXXXX; XXXXXX XXXX X XXXXX; XXXXXX XXXX X

*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 #
09/06/2024 Ucc - 3 Termination XXX XXXXXXX XXX XXXXXXXXXXX XX/XX/XXXX XX XX XXX XXXXXXXXX
07/18/2024 Deed Lieu Foreclosure XX XXXXXXXXXXX XXX XXXXXXXX XXXXX XXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/18/2024 Ucc - 3 Assignment XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/03/2024 Asgn Asgn Rents/Leases XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/03/2024 Asgn of Fixture Filing XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/03/2024 Asgn Asgn Rents/Leases XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/03/2024 Asgn Security Agrmnt XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
07/03/2024 Assgn Deed of Trust XXX XXXX XXXXXX XXXXXXX XXXX XX XXXXXXXXXXX XXXXX XX X XXXXX XXX
12/10/2021 Ucc-1 XX XXXXXXXXXXX XXX XXXXXXXX XXXXX XXX XXX XXXX XXXXXX XXXXXXX XXXX
12/10/2021 Asgt Rents/Leases XX XXXXXXXXXXX XXX XXXXXXXX XXXXX XXX XXX XXXX XXXXXX XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 643 Webster 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
2025-2026
Property tax
$66,479
Recent tax assessments
Market value
$5,620,913
Land value
$2,760,907
Building value
$2,860,006

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 $5,620,913 1.1827 $66,479 +3.08%
2024-2025 $5,505,749 1.1714 $64,494 +1.54%
2023-2024 $5,393,146 1.1777 $63,515 +1.88%
2022-2023 $5,284,519 1.1797 $62,341 +1.76%
2021-2022 $5,180,902 1.18248 $61,263 -0.35%
2020-2021 $5,130,043 1.1984 $61,478 +5.20%
2019-2020 $4,952,263 1.1801 $58,442 +72.83%
2018-2019 $2,907,540 1.163 $33,815 +13.00%
2017-2018 $2,552,582 1.1723 $29,924 +43.54%
2016-2017 $1,762,776 1.1826 $20,847 +1.52%

Permit information for 643 Webster Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
02/20/2019
02/20/2019
02/20/2019
02/06/2019
02/06/2019

*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
36,198
Median age
35.2
Average household income
$246,854
Family households
32.9%
People per household (average)
1.99
Occupied housing units
17,567
Owner-occupied units
28.8%
Median year structure built
1938
Median value mortgaged units
$1,601,000
Median value unmortgaged units
$1,601,300

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

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 Webster Street, San Francisco, CA 94117 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 Webster Street, San Francisco, CA 94117?

The development at 643 Webster Street, San Francisco, CA 94117 was built in 1912.

What is the total square footage of 643 Webster Street, San Francisco, CA 94117?

643 Webster Street, San Francisco, CA 94117 has a total of 5,810 square feet.

When was 643 Webster Street, San Francisco, CA 94117 last sold and what was the sale price?

643 Webster Street, San Francisco, CA 94117 was last sold on 10/03/2018 for $4,950,000.

What is the assessed value of 643 Webster Street, San Francisco, CA 94117?

643 Webster Street, San Francisco, CA 94117 is currently assessed at $5,620,913.

What are the property taxes for 643 Webster Street, San Francisco, CA 94117?

The property taxes for 643 Webster Street, San Francisco, CA 94117 total $66,478.

How many residential units does this building have?

This building has 10 residential unit(s).

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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