San Francisco County  »  94123  »  Union St  »  2101 Union St

2101 Union Street, San Francisco, CA 94123 - Property report

Also known as: 2101 Union St

Property image for 2101 Union Street, San Francisco, CA 94123
static Mapbox map

Property type

Apartment (1)

Year built

1908

Lot sq. ft.

3,877

General Information

Address
Primary address
2101 Union St
San Francisco, CA 94123
Alternate address(es)
2103 Union St
2107 Union St
2861 Webster St
Zip code
94123
Neighborhood
Cow Hollow
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0540-001

Owner

Find out who owns 2101 Union Street, San Francisco, CA 94123. Uncover corporate and individual owners with a free account.

Tax
Tax year
2026-2027
Property tax
$11,931
Building
Property type
Apartment
Building sq. ft.
9,890
Stories
3
Year built
1908
Rooms
26
Lot
Acreage
0.089
Lot sq. ft.
3,877
Depth
77 ft
Zoning & use
Zoning
Qualified opportunity zone
Units
11

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
79 /100.  Excellent Transit
Bike score
59 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 2101 Union Street, San Francisco, CA

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

Sales history for 2101 Union Street, San Francisco, CA 94123

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
03/02/2021 Reconveyance XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
03/02/2021 Substitution Trustee XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
01/14/2021 Termination Easement XXXXX X XXX XXXXX XXXXX XX XXXXXXX XXXX & XXXXXX XX XXXX XXX
05/02/2012 Assignment of Lease XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXXXXX XXXX
05/02/2012 Notice Security Agreement XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXXXXX XXXX
05/02/2012 Assignment of Rents XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXXXXX XXXX
05/02/2012 Financing Statement XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXXXXX XXXX
05/02/2012 Deed of Trust XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXXXXX XXXX
05/02/2012 Deed XX XXXXXXX XXXX & XXXXXX XX
04/12/2011 Deed of Trust XX XXXXXXX XXXX & XXXXXX XX XXXX XXX XXXXX XXXXX XXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 2101 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
2026-2027
Property tax
$11,931
Recent tax assessments
Market value
$1,008,778
Land value
$704,219
Building value
$304,559

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 $986,247 1.1827 $11,664 +2.98%
2024-2025 $966,910 1.1714 $11,326 +1.45%
2023-2024 $947,952 1.1777 $11,164 +1.83%
2022-2023 $929,365 1.1797 $10,964 +1.76%
2021-2022 $911,143 1.18248 $10,774 -0.40%
2020-2021 $902,666 1.1984 $10,818 +3.58%
2019-2020 $884,985 1.1801 $10,444 +3.50%
2018-2019 $867,650 1.163 $10,091 +1.19%
2017-2018 $850,655 1.1723 $9,972 +1.11%
2016-2017 $833,994 1.1826 $9,863 +1.52%

Permit information for 2101 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/27/2023
09/14/2023
12/15/2021
12/06/2021
12/06/2021

*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
24,054
Median age
32.9
Average household income
$319,606
Family households
34.0%
People per household (average)
1.9
Occupied housing units
12,605
Owner-occupied units
30.4%
Median year structure built
1938
Median value mortgaged units
$2,000,001
Median value unmortgaged units
$2,000,001

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 2101 Union Street, San Francisco, CA 94123 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 2101 Union Street, San Francisco, CA 94123?

The development at 2101 Union Street, San Francisco, CA 94123 was built in 1908.

What is the total square footage of 2101 Union Street, San Francisco, CA 94123?

2101 Union Street, San Francisco, CA 94123 has a total of 9,890 square feet.

What is the assessed value of 2101 Union Street, San Francisco, CA 94123?

2101 Union Street, San Francisco, CA 94123 is currently assessed at $1,008,778.

What are the property taxes for 2101 Union Street, San Francisco, CA 94123?

The property taxes for 2101 Union Street, San Francisco, CA 94123 total $11,930.

How many residential units does this building have?

This building has 8 residential unit(s).

Disclaimer

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