San Francisco County  »  94109  »  Union St  »  1172 Union St

1172 Union Street, San Francisco, CA 94109 - Property report

Also known as: 1172 Union St

Property image for 1172 Union Street, San Francisco, CA 94109
static Mapbox map

Property type

TIC Building 4 Units or Less (TIC)

Year built

1908

Lot sq. ft.

1,525

Sale price

$1,550,000

General Information

Address
Primary address
1172 Union St
San Francisco, CA 94109
Alternate address(es)
1174 Union St
1176 Union St
Zip code
94109
Neighborhood
Russian Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0097-017

Owner

Find out who owns 1172 Union Street, San Francisco, CA 94109. Uncover corporate and individual owners with a free account.

Sales
Sale date
07/14/2026
Sale price
$1,550,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$50,504
Tax per sq. ft.
$14
Building
Property type
TIC Building 4 Units or Less
Building sq. ft.
3,615
Stories
3
Year built
1908
Building material
D
Rooms
13
Bathrooms
3
Lot
Acreage
0.035
Zoning & use
Zoning
Residential- House, Three Family (RH-3)
Units
3

Area overview

Walk score
97 /100.  Walker's Paradise
Transit score
86 /100.  Excellent Transit
Bike score
67 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 1172 Union Street, San Francisco, CA

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

Sales history for 1172 Union Street, San Francisco, CA 94109

Sale date Sale price Buyer name Seller name
07/14/2026 $1,550,000 XXXXXXXXXXX XXXXX XXXXXXXX XXXXXXX XXXXXX XXXX
04/14/2021 $1,430,000 XXXXXX XXXXXXX XXXXXXXXX; XXXXXX XXXXXXXX XXXX XXXXX XXXXXX XXXXXXXXXX XXX
04/05/2021 $1,325,000 XXXXXXX XXXXXX XXXX XXXX XXXXX XXXXXX XXXXXXXXXX XXX

*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 #
07/14/2026 Deed of Trust XXXXXXXXXXX XXXXX XXXXXXXX XXXXXXXX XXXXXXXXXXX XXXX XX
07/14/2026 Grant Deed XXXXXXX XXXXXX XXXX XXXXXXXXXXX XXXXX XXXXXXXX
07/14/2026 Interspousal Transfer Deed XXXXXX XXXXX XXXXXXX XXXXXX XXXX
05/27/2021 Res Energy Inspctn XXXX XXXXX XXXXXX XXXXXXXXXX XXX
05/27/2021 Res Energy Inspctn XXXX XXXXX XXXXXX XXXXXXXXXX XXX
05/27/2021 Res Energy Inspctn XXXX XXXXX XXXXXX XXXXXXXXXX XXX
04/21/2021 Reconveyance XXXX XXXXX XXXXXX XXXXXXXXXX XXX XXXX XXXXX XXXXXX XXXXXXXXXX XXX
04/21/2021 Substitution Trustee XXXX XXXXX XXXXXX XXXXXXXXXX XXX XXXX XXXXX XXXXXX XXXXXXXXXX XXX
04/14/2021 Deed of Trust XXXXXX XXXXXXX XXXXXXXXX XXXX XX XXXXX
04/14/2021 Grant Deed XXXX XXXXX XXXXXX XXXXXXXXXX XXX XXXXXX XXXXXXX XXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 1172 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
$50,504
Tax per sq. ft.
$14
Recent tax assessments
Market value
$4,270,188
Land value
$2,562,114
Building value
$1,708,074

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 $4,270,188 1.1827 $50,504 +2.98%
2024-2025 $4,186,461 1.1714 $49,040 +1.45%
2023-2024 $4,104,376 1.1777 $48,337 +1.83%
2022-2023 $4,023,894 1.1797 $47,470 +45.99%
2021-2022 $2,749,805 1.18248 $32,516 +4.84%
2020-2021 $2,587,994 1.1984 $31,015 +3.58%
2019-2020 $2,537,250 1.1801 $29,942 +1312.34%
2018-2019 $182,290 1.163 $2,120 +1.19%
2017-2018 $178,716 1.1723 $2,095 +1.11%
2016-2017 $175,213 1.1826 $2,072 +1.52%

Permit information for 1172 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
05/08/2026
01/18/2022
01/18/2022
03/12/2021
03/12/2021

*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.

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

Access the detailed traffic volume map for 1172 Union Street, San Francisco, CA 94109 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)
Yick Wo Elementary School 8 Public K-5 209 0.21
The New School of San Francisco 7 Charter K-7 439 0.22
Cooper (Sarah B.) Children Center NR Public 95 0.22
Spring Valley Elementary School 4 Public K-5 228 0.39
Sherman Elementary School 5 Public K-5 287 0.43
Parker (Jean) Elementary School 7 Public K-5 149 0.43
Saint Brigid Academy NR Private PK-8 175 0.44
Saint Brigid Academy NR Private PK-8 175 0.44
Sts. Peter And Paul K-8 NR Private K-9 225 0.47
Cathedral School For Boys NR Private K-8 265 0.56
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
The New School of San Francisco 7 Charter K-7 439 0.22
Cooper (Sarah B.) Children Center NR Public 95 0.22
Saint Brigid Academy NR Private PK-8 175 0.44
Sts. Peter And Paul K-8 NR Private K-9 225 0.47
Francisco Middle School 5 Public 6-8 535 0.53
Cathedral School For Boys NR Private K-8 265 0.56
St. Mary's School NR Private PK, K-8 80 0.79
Sterne School NR Private 4-12 208 0.79
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cooper (Sarah B.) Children Center NR Public 95 0.22
Galileo High School 8 Public 9-12 1,826 0.42
Sterne School NR Private 4-12 208 0.79
Sterne School NR Private 4-12 204 0.79
Convent & Stuart Hall, Schools of the Sacred Heart NR Private K-12 1,185 0.92
Fusion Academy Sf: San Francisco NR Private 6-12 50 0.95
Fusion Academy San Francisco NR Private 6-12 55 0.95
Mary L. Booker Leadership Academy NR Charter 6-12 57 0.96
S.F. County Civic Center Secondary 2 Public 6-12 58 1.34
Gateway High School 8 Charter 9-12 489 1.49

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

Frequently asked questions

What is the year built for 1172 Union Street, San Francisco, CA 94109?

The development at 1172 Union Street, San Francisco, CA 94109 was built in 1908.

What is the total square footage of 1172 Union Street, San Francisco, CA 94109?

1172 Union Street, San Francisco, CA 94109 has a total of 3,615 square feet.

When was 1172 Union Street, San Francisco, CA 94109 last sold and what was the sale price?

1172 Union Street, San Francisco, CA 94109 was last sold on 07/14/2026 for $1,550,000.

What is the assessed value of 1172 Union Street, San Francisco, CA 94109?

1172 Union Street, San Francisco, CA 94109 is currently assessed at $4,270,188.

What are the property taxes for 1172 Union Street, San Francisco, CA 94109?

The property taxes for 1172 Union Street, San Francisco, CA 94109 total $50,503.

How many residential units does this building have?

This building has 3 residential unit(s).

Disclaimer

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