San Francisco County  »  645 Webster St

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

Also known as: 645 Webster St

Property image for 645 Webster Street, San Francisco, CA 94117
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Property type

Dwelling (D)

Lot sq. ft.

915

Sale price

$1,400,000

General Information

Address
Primary address
645 Webster St
San Francisco, CA 94117
Alternate address(es)
647 Webster St
Zip code
94117
Neighborhood
Alamo Square
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0804-001A

Owner

Find out who owns 645 Webster Street, San Francisco, CA 94117. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/15/2016
Sale price
$1,400,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$19,601
Current property tax
$19,518
Tax per sq. ft.
$15
Building
Property type
Dwelling
Building sq. ft.
1,311
Stories
2
Rooms
6
Bedrooms
3
Bathrooms
1
Lot
Acreage
0.021
Zoning & use
Zoning
Residential- House, Three Family (RH-3)

Area overview

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

Ownership information for 645 Webster Street, San Francisco, CA

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

Sales history for 645 Webster Street, San Francisco, CA 94117

Sale date Sale price Buyer name Seller name
04/15/2016 $1,400,000 XXXXXXX XXXXXX XXX XXXXX XXXXX XXXXXX XXXXX XXXXX; XXXXXX XXXXX XXXXX
08/31/2007 $925,000 XXXXXX XXXXX X XXXXXXXX XXXX X
12/12/2003 $590,000 XXXXXXXX XXXX X XXXXXX XXXXXXX

*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 #
12/10/2021 Reconveyance XXXXXXXX XXXXX XXXX XX XXXXXXX XXXXXXX XXXXXXXX
12/08/2021 Reconveyance XXXXXXXX XXXXXXXX XXXXX XX XXXXXXX XXXXXXX XXXXXXXX
11/22/2021 Deed of Trust XXXXXXX XXXXXXX XXXXXXXX XXXXXXXX XXXXXXX XXXXXXXX XXXX
01/30/2017 Deed of Trust XXXXXXX XXXXXXX XXXXXXXX XXXXXXXX XXXXX XXXX XX
09/15/2016 Reconveyance XXXXXXXX XXXXXXXX XXXXX XX XXXXX XXXXX XXXXXX XXXXX XXXXX
08/29/2016 Release Lien XXXXX XXXXX XXXXXX XXXXX XX XXXX
08/12/2016 Reconveyance XXXXXX XXXXXXX XXX XXXXXXX XXXXXXX XXXXXXXX
07/21/2016 Deed of Trust XXXXXXX XXXXXXX XXXXXXXX XXXXXXXX XXXXXXX XXXXXXXX XXXX
05/23/2016 Release Lien XXXXX XXXXX XXXXXX XXXXX XX XXXX
05/23/2016 Release Lien XXXXX XXXXX XXXXXX XXXXX XX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 645 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
Base tax
$19,601
Current property tax
$19,518
Tax per sq. ft.
$15
Recent tax assessments
Market value
$1,657,309
Land value
$1,160,118
Building value
$497,191

More about San Francisco County property taxes

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 $1,657,309 1.1827 $19,601 +2.98%
2024-2025 $1,624,814 1.1714 $19,033 +1.45%
2023-2024 $1,592,956 1.1777 $18,760 +1.83%
2022-2023 $1,561,722 1.1797 $18,424 +1.76%
2021-2022 $1,531,101 1.18248 $18,105 -0.31%
2020-2021 $1,515,403 1.1984 $18,161 +3.58%
2019-2020 $1,485,690 1.1801 $17,533 +3.50%
2018-2019 $1,456,560 1.163 $16,940 +1.19%
2017-2018 $1,428,000 1.1723 $16,740 +37.92%
2016-2017 $1,026,357 1.1826 $12,138 +1.52%
Permits

Permit information for 645 Webster Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
08/14/2023
11/14/2022
05/14/2021
05/14/2021
05/14/2021

*Most recent permits on record for this property.

Neighborhood

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.

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
View daily traffic map

Access the detailed traffic volume map for 645 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.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco Schoolhouse NR Private K-8 30 0.13
AltSchool Alamo Square NR Private PK, K-5 0 0.14
AltSchool Alamo Square NR Private PK, K-5 0 0.14
Burt Children's Center NR Private 1, 3-7 0 0.16
Muir (John) Elementary School 6 Public K-5 214 0.21
Creative Arts Charter School 5 Charter K-8 441 0.39
The International School of San Francisco NR Private K-12 958 0.42
Weill (Raphael) Children Center NR Public K 2 0.47
Parks (Rosa) Elementary School 3 Public K-5 385 0.47
KIPP San Francisco Bay Academy 6 Charter 5-8 278 0.61
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco Schoolhouse NR Private K-8 30 0.13
Burt Children's Center NR Private 1, 3-7 0 0.16
Walden Academy NR Private 8-12 0 0.36
Gateway Middle School 4 Charter 6-8 302 0.38
Creative Arts Charter School 5 Charter K-8 441 0.39
The International School of San Francisco NR Private K-12 958 0.42
Chinese American International School NR Private PK-8 510 0.42
S.F. County Civic Center Secondary 2 Public 6-12 58 0.46
KIPP San Francisco Bay Academy 6 Charter 5-8 278 0.61
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Wells (Ida B.) High School 2 Public 9-12 152 0.25
Walden Academy NR Private 8-12 0 0.36
International High School NR Private 9-12 381 0.42
The International School of San Francisco NR Private K-12 958 0.42
Spectrum Center, Inc NR Private 7-12 54 0.45
S.F. County Civic Center Secondary 2 Public 6-12 58 0.46
Jewish Community High School Of The Bay NR Private 9-12 184 0.48
Gateway High School 8 Charter 9-12 489 0.60
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 0.93
Mission High School 4 Public 9-12 1,041 1.05

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 645 Webster Street, San Francisco, CA

643 Webster St, San Francisco 937 Grove St, San Francisco 722 Steiner St, San Francisco 633 Webster St, San Francisco 627 Webster St, San Francisco 943 Grove St, San Francisco 981 Grove St, San Francisco 830 Hayes St, San Francisco 818 Hayes St, San Francisco 755 Fillmore St, San Francisco 917 Grove St, San Francisco 931 Grove St, San Francisco 949 Grove St, San Francisco 800 Hayes St, San Francisco 840 Hayes St, San Francisco 860 Hayes St, San Francisco 915 Grove St, San Francisco 805 Grove St, San Francisco 619 Webster St, San Francisco 973 Grove St, San Francisco

Nearby ZIP codes for 645 Webster Street, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94104, San Francisco County, CA 94108, San Francisco County, CA 94109, San Francisco County, CA 94110, San Francisco County, CA 94112, San Francisco County, CA 94114, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94121, San Francisco County, CA 94122, San Francisco County, CA 94123, San Francisco County, CA 94127, San Francisco County, CA 94129, San Francisco County, CA 94131, San Francisco County, CA 94133, San Francisco County, CA

Frequently asked questions

What is the total square footage of 645 Webster Street, San Francisco, CA 94117?

645 Webster Street, San Francisco, CA 94117 has a total of 1,311 square feet.

When was 645 Webster Street, San Francisco, CA 94117 last sold and what was the sale price?

645 Webster Street, San Francisco, CA 94117 was last sold on 04/15/2016 for $1,400,000.

What is the assessed value of 645 Webster Street, San Francisco, CA 94117?

645 Webster Street, San Francisco, CA 94117 is currently assessed at $1,657,309.

What are the property taxes for 645 Webster Street, San Francisco, CA 94117?

The property taxes for 645 Webster Street, San Francisco, CA 94117 total $19,600.

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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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