San Francisco County  »  94133  »  Union St  »  350 Union St

Telegraph Hill - 350 Union Street, San Francisco, CA 94133 - Property report

Also known as: 350 Union St

Property image for Telegraph Hill - 350 Union Street, San Francisco, CA 94133
static Mapbox map

Property type

Apartments 15 Units or More (A15)

Year built

1965

Lot sq. ft.

18,905

General Information

Address
Primary address
350 Union St
San Francisco, CA 94133
Zip code
94133
Neighborhood
Telegraph Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0105-019

Owner

Find out who owns Telegraph Hill - 350 Union Street, San Francisco, CA 94133. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Property tax
$289,712
Building
Property type
Apartments 15 Units or More
Building sq. ft.
47,650
Stories
3
Year built
1965
Building material
D
Rooms
96
Lot
Acreage
0.434
Lot sq. ft.
18,905
Zoning & use
Zoning
Qualified opportunity zone
Units
90

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
91 /100.  Rider's Paradise
Bike score
65 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for Telegraph Hill - 350 Union Street, San Francisco, CA

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

Sales history for Telegraph Hill - 350 Union Street, San Francisco, CA 94133

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
12/10/2025 Order of Abatement XXXXXXX XX XXXXXXX XXX XXX XXXXXXXXX XXXX XXXXXXXXXX
08/17/2018 Reconveyance XXXXXXXXXX XXXXXXXXX XX XX XXXXXXX XXXXXXX XXX XXXXXXXXX XX
08/17/2018 Substitution Trustee XXXXX XXXXXXXX XXXXX XXX XX XXXXXXXXXX XXX XX XX XXXXXXX
08/17/2018 Assignment of Rents and/or Leases XXX XXXXX XX XXX XXXXXXXXXX XXXXXXXXX XX XX XXXXXXX
08/17/2018 Notice Security Agreement XXXXXXX XX XXXXXXX XXX XXXXXXXXXX XXX XX XX XXXXXXX
08/17/2018 Deed of Trust XXXXXXX XX XXXXXXX XXX XXXXXXXXXX XXX XX XX XXXXXXX
12/14/2016 Assumption of Deed of Trust XXX XXXXX XXXXX XXXXXXXXXX XXXXXXXXXX XXXX XXXXXX XX XX
12/12/2016 Grant Deed XXXXXX XXXXXXXXXX XXXXXXX XXXXX XXXXXXX XX XXXXXXX XXX
10/26/2016 Modification Deed of Trust & Agreement XXXXXX XXXXXXXXXX XXXXXXX XXXXX XXXXXXXXXX XXXXXXXXXX XXXX XXXXXX XX XX
10/26/2016 Assumption of Deed of Trust XXXXXX XXXXXXXXXX XXXXXXX XXXXX XXXXXXXXXX XXXXXXXXXX XXXX XXXXXX XX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for Telegraph Hill - 350 Union 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
$289,712
Recent tax assessments
Market value
$24,495,816
Land value
$14,165,772
Building value
$10,330,044

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 $24,495,816 1.1827 $289,712 +2.98%
2024-2025 $24,016,280 1.1714 $281,327 +1.45%
2023-2024 $23,545,785 1.1777 $277,299 +1.83%
2022-2023 $23,084,146 1.1797 $272,324 +1.76%
2021-2022 $22,631,857 1.18248 $267,617 -0.31%
2020-2021 $22,400,384 1.1984 $268,446 +3.58%
2019-2020 $21,961,667 1.1801 $259,170 +3.39%
2018-2019 $21,553,801 1.163 $250,671 +1568.24%
2017-2018 $1,281,758 1.1723 $15,026 -48.87%
2016-2017 $2,484,848 1.1826 $29,386 +1.51%

Permit information for Telegraph Hill - 350 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/05/2026
06/14/2024
01/19/2021
01/19/2021
10/08/2020

*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
23,804
Median age
45.5
Average household income
$153,281
Family households
39.1%
People per household (average)
1.87
Occupied housing units
12,653
Owner-occupied units
16.5%
Median year structure built
1938
Median value mortgaged units
$1,603,200
Median value unmortgaged units
$1,517,100

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 Telegraph Hill - 350 Union Street, San Francisco, CA 94133 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 Telegraph Hill - 350 Union Street, San Francisco, CA 94133?

The development at Telegraph Hill - 350 Union Street, San Francisco, CA 94133 was built in 1965.

What is the total square footage of Telegraph Hill - 350 Union Street, San Francisco, CA 94133?

Telegraph Hill - 350 Union Street, San Francisco, CA 94133 has a total of 47,650 square feet.

What is the assessed value of Telegraph Hill - 350 Union Street, San Francisco, CA 94133?

Telegraph Hill - 350 Union Street, San Francisco, CA 94133 is currently assessed at $24,495,816.

What are the property taxes for Telegraph Hill - 350 Union Street, San Francisco, CA 94133?

The property taxes for Telegraph Hill - 350 Union Street, San Francisco, CA 94133 total $289,712.

How many residential units does this building have?

This building has 90 residential unit(s).

Disclaimer

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All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

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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