San Francisco County  »  94107  »  Connecticut St  »  641 Connecticut St

641 Connecticut Street, San Francisco, CA 94107 - Property report

Also known as: 641 Connecticut St

Property image for 641 Connecticut Street, San Francisco, CA 94107
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Property type

Flats & Duplex (F)

Year built

1964

Lot sq. ft.

2,483

General Information

Address
Primary address
641 Connecticut St
San Francisco, CA 94107
Alternate address(es)
643 Connecticut St
Zip code
94107
Neighborhood
Potrero Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
4100-052

Owner

Find out who owns 641 Connecticut Street, San Francisco, CA 94107. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Base tax
$2,774
Current property tax
$2,692
Tax per sq. ft.
$1
Building
Property type
Flats & Duplex
Building sq. ft.
2,598
Stories
2
Year built
1964
Building material
D
Rooms
9
Bathrooms
3
Lot
Acreage
0.057
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
2

Area overview

Walk score
91 /100.  Walker's Paradise
Transit score
71 /100.  Excellent Transit
Bike score
56 /100.  Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 641 Connecticut Street, San Francisco, CA

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

Sales history for 641 Connecticut Street, San Francisco, CA 94107

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
12/05/2023 Assgn Deed of Trust XXXXX XXXXXX X XXXXXXXX XXXXX XXXX XX
10/27/2020 Reconveyance XXXXX XXXXXX X XXXXX XXXXXX X
10/27/2020 Substitution Trustee XXXXX XXXXXX X XXXXX XXXXXX X
09/23/2020 Deed of Trust XXXXX XXXXXX X XXXXX XXXXXXXX XXXX
07/24/2014 Financing Statement XXXXX XXXXXX X XXXXXX XXX
03/17/2014 Notice XXXXX XXXXX XXXXXX XX XX XXXXXXXXXXX XXXXX XXXXXX XX
01/27/2012 Deed of Trust XXXXX XXXXXX X XXXX XXX
01/27/2012 Deed XXXXX XXXXXX X XXXXX XXXXXX X
09/04/2009 Assignment of Rents XXXXX XXXXXX X XXXX XX XXXXXXX XX
09/04/2009 Deed of Trust XXXXX XXXXXX X XXXX XX XXXXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 641 Connecticut 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
$2,774
Current property tax
$2,692
Tax per sq. ft.
$1
Recent tax assessments
Market value
$234,579
Land value
$36,932
Building value
$197,647

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 $234,579 1.1827 $2,774 +2.98%
2024-2025 $229,981 1.1714 $2,694 +1.45%
2023-2024 $225,474 1.1777 $2,655 +1.83%
2022-2023 $221,054 1.1797 $2,608 +1.75%
2021-2022 $216,721 1.18248 $2,563 -0.29%
2020-2021 $214,501 1.1984 $2,571 +3.58%
2019-2020 $210,296 1.1801 $2,482 +3.50%
2018-2019 $206,174 1.163 $2,398 +1.19%
2017-2018 $202,133 1.1723 $2,370 +1.11%
2016-2017 $198,170 1.1826 $2,344 +1.52%
Permits

Permit information for 641 Connecticut Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
08/23/2022
08/23/2022
08/13/2020
08/13/2020
01/06/2014

*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 641 Connecticut Street, San Francisco, CA 94107 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)
Daniel Webster Elementary School 7 Public K-5 346 0.15
King (Starr) Elementary School 6 Public K-5 322 0.35
Live Oak School NR Private K-8 399 0.39
Red Bridge NR Private K-5 0 0.49
Altschool, Inc. NR Private K-5 11 0.50
AltSchool - Dogpatch NR Private PK, K-1 0 0.50
AltSchool - Dogpatch NR Private PK, K-1 0 0.50
Bryant Elementary School 2 Public K-5 226 0.65
Mission Preparatory School 5 Charter K-8 469 0.69
Moscone (George R.) Elementary School 4 Public K-5 357 0.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
S.F. International High School 2 Public 8-12 401 0.33
Live Oak School NR Private K-8 399 0.39
Seneca Center NR Private 5-12 19 0.53
Rise Institute NR Private 8-12 11 0.54
Mission Preparatory School 5 Charter K-8 469 0.69
Xian Yun Academy of the Arts California NR Private 6-12 37 0.70
St. Peter's School NR Private K-8 221 0.86
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.89
Buena Vista/ Horace Mann K-8 4 Public K-8 598 1.31
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
S.F. International High School 2 Public 8-12 401 0.33
Downtown High School 2 Public 9-12 103 0.45
Seneca Center NR Private 5-12 19 0.53
Rise Institute NR Private 8-12 11 0.54
Xian Yun Academy of the Arts California NR Private 6-12 37 0.70
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.89
O'connell (John) High School 3 Public 9-12 506 0.95
Sand Paths Academy NR Private 8-12 30 1.14
Joshua Marie Cameron Academy NR Private 7-12 13 1.26
Five Keys Independence High School (Sf Sheriff's) 3 Charter 9-12 3,019 1.35

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

Neighbors for 641 Connecticut Street, San Francisco, CA

656 Missouri St, San Francisco 653 Connecticut St, San Francisco 1521 20th St, San Francisco 666 Missouri St, San Francisco 677 Connecticut St, San Francisco 635 Connecticut St, San Francisco 664 Missouri St, San Francisco 659 Connecticut St, San Francisco 695 Connecticut St, San Francisco 682 Missouri St, San Francisco 640 Missouri St, San Francisco 674 Missouri St, San Francisco 648 Missouri St, San Francisco 696 Missouri St, San Francisco 1503 20th St, San Francisco 658 Missouri St, San Francisco 672 Missouri St, San Francisco 680 Missouri St, San Francisco 665 Connecticut St, San Francisco 1505 20th St, San Francisco

Nearby ZIP codes for 641 Connecticut Street, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94104, San Francisco County, CA 94105, San Francisco County, CA 94108, San Francisco County, CA 94109, San Francisco County, CA 94110, San Francisco County, CA 94111, San Francisco County, CA 94112, San Francisco County, CA 94114, San Francisco County, CA 94115, San Francisco County, CA 94118, San Francisco County, CA 94123, San Francisco County, CA 94124, San Francisco County, CA 94130, San Francisco County, CA 94131, San Francisco County, CA 94133, San Francisco County, CA 94158, San Francisco County, CA

Frequently asked questions

What is the year built for 641 Connecticut Street, San Francisco, CA 94107?

The development at 641 Connecticut Street, San Francisco, CA 94107 was built in 1964.

What is the total square footage of 641 Connecticut Street, San Francisco, CA 94107?

641 Connecticut Street, San Francisco, CA 94107 has a total of 2,598 square feet.

What is the assessed value of 641 Connecticut Street, San Francisco, CA 94107?

641 Connecticut Street, San Francisco, CA 94107 is currently assessed at $234,579.

What are the property taxes for 641 Connecticut Street, San Francisco, CA 94107?

The property taxes for 641 Connecticut Street, San Francisco, CA 94107 total $2,774.

How many residential units does this building have?

This building has 2 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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