San Francisco County  »  643 Oak St

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

Also known as: 643 Oak St

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

Property type

Apartment (1)

Lot sq. ft.

4,138

Sale price

$300,000

General Information

Address
Primary address
643 Oak St
San Francisco, CA 94117
Alternate address(es)
645 Oak St
Zip code
94117
Neighborhood
Hayes Valley
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0842-026

Owner

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

Sales
Sale date
10/08/2004
Sale price
$300,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$1,592
Building
Property type
Apartment
Building sq. ft.
6,750
Stories
3
Rooms
31
Lot
Acreage
0.095
Lot sq. ft.
4,138
Zoning & use
Zoning
Qualified opportunity zone
Units
9

Area overview

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

Ownership information for 643 Oak Street, San Francisco, CA

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

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

Sale date Sale price Buyer name Seller name
10/08/2004 $300,000 XXXXXX X X; XXXX XXXXXX; XXXXXX X XXXXXX XXXXXX X XXXXXX; XXXXXX XXXXX

*Most recent sale on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
08/22/2025 Trust Transfer Deed XXXX X XXXXXXXXX X XXXXX XXXXXX XXXXX XXXXX XXXXXX XXXXXXXXX
01/16/2024 Affidavit Change Ttee XXXX X/XXXXXXXX X XXXXX XXXXX XXXXX XXXXXX
01/16/2024 Affidavit of Death XXXX X/XXXXXXXX X XXXXX XXXXX XXXXX XXXXXX
01/16/2024 Affidavit Change Ttee XXXX X XXXXXXXX X XXXXX XXXXX XXXXX XXXXXX
01/16/2024 Affidavit of Death XXXX X XXXXXXXX X XXXXX XXXXX XXXXX XXXXXX
02/04/2019 Revocation of Order Abatement-Lien XXXX-XXXXXXXX XXXXXXXXXX XXXX X & XXXXXXXX X XXXXX XXX XX
02/04/2019 Revocation of Order Abatement-Lien XXXX-XXXXXXXX XXXXXXXXXX XXXX X & XXXXXXXX X XXXXX XXX XX
10/10/2018 Order of Abatement -Lien XXXX X & XXXXXXXX X XXXXX XXXX-XXXXXXXX XXXXXXXXXX
10/10/2018 Order of Abatement -Lien XXXX X & XXXXXXXX X XXXXX XXXX-XXXXXXXX XXXXXXXXXX
06/22/2017 Revocation of Order Abatement-Lien XXXX-XXXXXXXX XXXXXXXXXX XXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 643 Oak 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
$1,592
Recent tax assessments
Market value
$134,630
Land value
$36,021
Building value
$98,609

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 $129,785 1.1827 $1,535 +2.98%
2024-2025 $127,241 1.1714 $1,491 +1.45%
2023-2024 $124,747 1.1777 $1,469 +1.83%
2022-2023 $122,302 1.1797 $1,443 +1.75%
2021-2022 $119,905 1.18248 $1,418 -0.30%
2020-2021 $118,677 1.1984 $1,422 +3.58%
2019-2020 $116,351 1.1801 $1,373 +3.50%
2018-2019 $114,071 1.163 $1,327 +1.19%
2017-2018 $111,835 1.1723 $1,311 +1.11%
2016-2017 $109,643 1.1826 $1,297 +1.52%

Permit information for 643 Oak Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
01/12/2024
12/04/2023
08/24/2023
03/11/2021
03/11/2021

*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

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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 Oak 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 total square footage of 643 Oak Street, San Francisco, CA 94117?

643 Oak Street, San Francisco, CA 94117 has a total of 6,750 square feet.

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

643 Oak Street, San Francisco, CA 94117 was last sold on 10/08/2004 for $300,000.

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

643 Oak Street, San Francisco, CA 94117 is currently assessed at $129,785.

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

The property taxes for 643 Oak Street, San Francisco, CA 94117 total $1,534.

How many residential units does this building have?

This building has 9 residential unit(s).

Disclaimer

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