San Francisco County  »  94133  »  Union St  »  771 Union St

771 Union Street, San Francisco, CA 94133 - Property report

Also known as: 771 Union St

Property image for 771 Union Street, San Francisco, CA 94133
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Property type

Flats & Duplex (F)

Year built

1913

Lot sq. ft.

1,873

General Information

Address
Primary address
771 Union St
San Francisco, CA 94133
Alternate address(es)
773 Union St
775 Union St
Zip code
94133
Neighborhood
North Beach
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0118-038

Owner

Find out who owns 771 Union Street, San Francisco, CA 94133. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Base tax
$2,545
Current property tax
$2,462
Tax per sq. ft.
$1
Building
Property type
Flats & Duplex
Building sq. ft.
4,224
Stories
3
Year built
1913
Building material
D
Rooms
18
Bathrooms
3
Lot
Acreage
0.043
Zoning & use
Zoning
Residential- Mixed, Moderate Density (RM-2)
Units
3

Area overview

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

Ownership information for 771 Union Street, San Francisco, CA

Uncover detailed property contact info like individual owners, building management and representatives from permits.

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

Sales history for 771 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 #
04/14/2022 Trust Transfer Deed XXXXX XXXX X XXXX X & XXXX X XXXXX XXXXXX XXXXX
06/17/2021 Subdntn Agreement XXXX XX XXXXXXX XX XXXX XX XXXXXXX XX
06/04/2021 Reconveyance XXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXXX X
05/25/2021 Deed of Trust XXXXX XXXXXXXXX X XXXX XX XXXXXXX XX
12/17/2020 Affidavit of Death XXXXX XXXX XXXX
12/15/2020 NTC CNSTRNTS Property XXXXX XXXXXXXXX XXXX-XXXX XXXXX
10/30/2020 Subdntn Agreement XXXXXXXXX X XXXXX XXXXXX XXXXXX XXXXX XX XXXX XX XXXXXXX XX
10/30/2020 Deed of Trust XXXXX XXXXXXXXX X XXXX XX XXXXXXX XX
10/30/2020 Affidavit of Death XXXXX XXXX XXXX
10/01/2020 Reconveyance XXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 771 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
Base tax
$2,545
Current property tax
$2,462
Tax per sq. ft.
$1
Recent tax assessments
Market value
$215,163
Land value
$62,786
Building value
$152,377

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 $215,163 1.1827 $2,545 +2.98%
2024-2025 $210,947 1.1714 $2,471 +1.45%
2023-2024 $206,813 1.1777 $2,436 +1.83%
2022-2023 $202,759 1.1797 $2,392 +1.74%
2021-2022 $198,786 1.18248 $2,351 -0.29%
2020-2021 $196,751 1.1984 $2,358 +3.58%
2019-2020 $192,896 1.1801 $2,276 +3.51%
2018-2019 $189,101 1.163 $2,199 +24.73%
2017-2018 $150,400 1.1723 $1,763 +1.11%
2016-2017 $147,453 1.1826 $1,744 +1.52%
Permits

Permit information for 771 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
05/06/2026
05/06/2026
05/06/2026
03/13/2017
03/02/2016

*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 771 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.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Sts. Peter And Paul K-8 NR Private K-9 225 0.13
Parker (Jean) Elementary School 7 Public K-5 149 0.16
The New School of San Francisco 7 Charter K-7 439 0.19
Cooper (Sarah B.) Children Center NR Public 95 0.19
Yick Wo Elementary School 8 Public K-5 209 0.28
Garfield Elementary School 7 Public K-5 194 0.33
Stockton (Commodore) Children Center NR Public K 22 0.37
Lau (Gordon J.) Elementary School 8 Public K-5 644 0.41
St. Mary's School NR Private PK, K-8 80 0.48
St. Mary's School NR Private PK, K-8 80 0.48
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Sts. Peter And Paul K-8 NR Private K-9 225 0.13
The New School of San Francisco 7 Charter K-7 439 0.19
Cooper (Sarah B.) Children Center NR Public 95 0.19
Francisco Middle School 5 Public 6-8 535 0.32
St. Mary's School NR Private PK, K-8 80 0.48
Sterne School NR Private 4-12 208 0.48
Sterne School NR Private 4-12 204 0.48
Cathedral School For Boys NR Private K-8 265 0.54
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cooper (Sarah B.) Children Center NR Public 95 0.19
Sterne School NR Private 4-12 208 0.48
Sterne School NR Private 4-12 204 0.48
Fusion Academy San Francisco NR Private 6-12 55 0.59
Fusion Academy Sf: San Francisco NR Private 6-12 50 0.59
Galileo High School 8 Public 9-12 1,826 0.71
Tahour Academy NR Private 5-12 6 0.87
Mary L. Booker Leadership Academy NR Charter 6-12 57 1.30
S.F. County Civic Center Secondary 2 Public 6-12 58 1.48
Five Keys Independence High School (Sf Sheriff's) 3 Charter 9-12 3,019 1.66

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

Neighbors for 771 Union Street, San Francisco, CA

1760 Mason St, San Francisco 777 Union St, San Francisco 11 Winter Pl, San Francisco 1734 Mason St, San Francisco 717 Union St, San Francisco 30 Winter Pl, San Francisco 5 Winter Pl, San Francisco 774 Green St, San Francisco 785 Union St, San Francisco 751 Union St, San Francisco 767 Union St, San Francisco 791 Union St, San Francisco 1724 Mason St, San Francisco 755 Union St, San Francisco 11 August Aly, San Francisco 1753 Mason St, San Francisco 1 Winter Pl, San Francisco 741 Union St, San Francisco 725 Union St, San Francisco 1742 Mason St, San Francisco

Nearby ZIP codes for 771 Union 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 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 94129, San Francisco County, CA 94130, San Francisco County, CA 94131, San Francisco County, CA 94158, San Francisco County, CA

Frequently asked questions

What is the year built for 771 Union Street, San Francisco, CA 94133?

The development at 771 Union Street, San Francisco, CA 94133 was built in 1913.

What is the total square footage of 771 Union Street, San Francisco, CA 94133?

771 Union Street, San Francisco, CA 94133 has a total of 4,224 square feet.

What is the assessed value of 771 Union Street, San Francisco, CA 94133?

771 Union Street, San Francisco, CA 94133 is currently assessed at $215,163.

What are the property taxes for 771 Union Street, San Francisco, CA 94133?

The property taxes for 771 Union Street, San Francisco, CA 94133 total $2,544.

How many residential units does this building have?

This building has 3 residential unit(s).

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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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