San Francisco County » 94123 » Union St » 2320 Union St

2320 Union Street, San Francisco, CA 94123 - Property report

Also known as: 2320 Union St

Property image for 2320 Union Street, San Francisco, CA 94123

Property type

Flats & Duplex (F)

Year built

1941

Lot sq. ft.

2,526

Sale price

$4,850,000

General Information

Address

Primary address

2320 Union St
San Francisco, CA 94123

Alternate address(es)

2322 Union St

Zip code

94123

Neighborhood

Cow Hollow

County

San Francisco

Municipality

City of San Francisco

Parcel ID

0535-004

Sales

Sale date

10/10/2019

Sale price

$4,850,000

Arm's length

Tax

Tax year

2025-2026

Property tax

$62,733

Tax per sq. ft.

$17

Building

Property type

Flats & Duplex

Building sq. ft.

3,780

Stories

Year built

1941

Building material

Rooms

Bedrooms

Bathrooms

Lot

Acreage

0.058

Zoning & use

Zoning

Residential- Mixed, Low Density (RM-1)

Units

Area overview

Walk score

99 /100. Walker's Paradise

Transit score

76 /100. Excellent Transit

Bike score

60 /100. Bikeable

School district

San Francisco Unified School District

Ownership

Ownership information for 2320 Union Street, San Francisco, CA

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 2320 Union Street, San Francisco, CA 94123

Sale date	Sale price	Buyer name	Seller name
10/10/2019	$4,850,000	XXXXXXX XXXXX X; XXXXXXX XXXXXXX X	XXXXXXXXX XXXXX XXXXXX; XXXXXXXXX XXXXXX XXXXXX
09/29/2017	$4,100,000	XXXXXXXXX XXXXX XXXXXX; XXXXXXXXX XXXXXX XXXXXX	XXXX XXXXX XXXX; XXXXXX XXXXXXXXX X; XXXX XXXX XXXXXX; XXXX XXXXXXXXX XXXXX; XXXXXXXXX X XXXXXX XXXXX; XXXXX XXXXXX XXXX

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date	Type	Party 1	Party 2
10/15/2025	NTC Lien	XXXXXXX XXXXXXX X XXX XXXXX X	XX XXXXX XXXXX XXX XXXXX
07/17/2025	Release of Lien	XX XXXXX XXXXX XXX XXXXX	XXXXXXX XXXXXXX X XXX XXXXX X
06/20/2025	NTC Lien	XXXXXXX XXXXXXX X XXX XXXXX X	XX XXXXX XXXXX XXX XXXXX
09/24/2024	NTC Lien	XXXXXXX XXXXXXX X XXX XXXXX X	XX XXXXXXXXXX XX XXXXXX XXXXXX
08/23/2024	Release of Lien	XX XXXXXXXXXX XX XXXXXX XXXXXX	XXXXXXX XXXXXXX X XXX XXXXX X
07/29/2024	NTC Lien	XXXXXXX XXXXXXX X XXX XXXXX X	XX XXXXXXXXXX XX XXXXXX XXXXXX
12/03/2021	Trust Transfer Deed	XXXXX XXXXXXXX XXXX	XXXXX XXXXXXXX XXXX
06/29/2020	Release Lien	XX XXXXXXXXXX XX XXXXXX XXXXXX	XXXXXXX XXXXXXX X & XXXXX X
05/22/2020	Notice Lien	XXXXXXXXX XXXXXX XXXXXX	XX XXXXXXXXXX XX XXXXXX XXXXXX
10/10/2019	Grant Deed	XXXXXXXXX XXXXX XXXXXX	XXXXXXX XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 2320 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

$62,733

Tax per sq. ft.

$17

Recent tax assessments

Market value

$5,304,177

Land value

$3,182,507

Building value

$2,121,670

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	$5,304,177	1.1827	$62,733	+2.98%
2024-2025	$5,200,174	1.1714	$60,915	+1.45%
2023-2024	$5,098,211	1.1777	$60,042	+1.83%
2022-2023	$4,998,248	1.1797	$58,964	+1.76%
2021-2022	$4,900,245	1.18248	$57,944	-0.31%
2020-2021	$4,850,000	1.1984	$58,122	+17.77%
2019-2020	$4,182,000	1.1801	$49,352	+3.50%
2018-2019	$4,100,000	1.163	$47,683	+1838.32%
2017-2018	$209,845	1.1723	$2,460	+1.11%
2016-2017	$205,733	1.1826	$2,433	+1.49%

Permits

Permit information for 2320 Union Street, San Francisco, CA

Issued date	Permit number	Permit type	Sub type	Valuation	Finaled date	Status
01/21/2026
09/18/2019
05/09/2019
01/18/2019
01/18/2019

*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

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 2320 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.

Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Saint Vincent De Paul	NR	Private	K-8	255	0.05
Convent & Stuart Hall, Schools of the Sacred Heart	NR	Private	K-12	1,185	0.24
Hillwood Academic Day School	NR	Private	K-8	22	0.29
Cow Hollow Kindergarten	NR	Private	K	8	0.29
Tule Elk Park Children Center	NR	Public	K	71	0.30
The Hamlin School	NR	Private	K-8	430	0.31
San Francisco Public Montessori School	6	Public	K-5	118	0.37
Lilienthal (Claire) Elementary School	8	Public	K-8	669	0.54

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Saint Vincent De Paul	NR	Private	K-8	255	0.05
Convent & Stuart Hall, Schools of the Sacred Heart	NR	Private	K-12	1,185	0.24
Hillwood Academic Day School	NR	Private	K-8	22	0.29
The Hamlin School	NR	Private	K-8	430	0.31
Hamlin, The	NR	Private	K-8	426	0.31
Marina Middle School	5	Public	6-8	676	0.33
Mary L. Booker Leadership Academy	NR	Charter	6-12	57	0.36
Lilienthal (Claire) Elementary School	8	Public	K-8	669	0.54
KIPP San Francisco Bay Academy	6	Charter	5-8	278	0.95

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Convent & Stuart Hall, Schools of the Sacred Heart	NR	Private	K-12	1,185	0.24
Mary L. Booker Leadership Academy	NR	Charter	6-12	57	0.36
San Francisco Waldorf School	NR	Private	K-12	404	0.48
San Francisco University High School	NR	Private	9-12	416	0.60
Drew School	NR	Private	9-12	291	0.70
Galileo High School	8	Public	9-12	1,826	0.87
Gateway High School	8	Charter	9-12	489	0.94
The Bay School Of San Francisco	NR	Private	9-12	359	1.02
Wallenberg (Raoul) Traditional High School	7	Public	9-12	549	1.25
Cooper (Sarah B.) Children Center	NR	Public		95	1.26

Nearby ZIP codes for 2320 Union Street, San Francisco, CA

Frequently asked questions

What is the year built for 2320 Union Street, San Francisco, CA 94123?

The development at 2320 Union Street, San Francisco, CA 94123 was built in 1941.

What is the total square footage of 2320 Union Street, San Francisco, CA 94123?

2320 Union Street, San Francisco, CA 94123 has a total of 3,780 square feet.

When was 2320 Union Street, San Francisco, CA 94123 last sold and what was the sale price?

2320 Union Street, San Francisco, CA 94123 was last sold on 10/10/2019 for $4,850,000.

What is the assessed value of 2320 Union Street, San Francisco, CA 94123?

2320 Union Street, San Francisco, CA 94123 is currently assessed at $5,304,177.

What are the property taxes for 2320 Union Street, San Francisco, CA 94123?

The property taxes for 2320 Union Street, San Francisco, CA 94123 total $62,732.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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.