San Francisco County  »  94123  »  Union St  »  1540 Union St

1540 Union Street, San Francisco, CA 94123 - Property report

Also known as: 1540 Union St

Property image for 1540 Union Street, San Francisco, CA 94123
static Mapbox map

Property type

Residential & Retail (26)

Year built

1906

Lot sq. ft.

3,485

Sale price

$500,000

General Information

Address
Primary address
1540 Union St
San Francisco, CA 94123
Alternate address(es)
1542 Union St
1544 Union St
Zip code
94123
Neighborhood
Cow Hollow
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0527-012

Owner

Find out who owns 1540 Union Street, San Francisco, CA 94123. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/03/1993
Sale price
$500,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$10,457
Building
Property type
Residential & Retail
Building sq. ft.
4,880
Stories
3
Year built
1906
Rooms
17
Lot
Acreage
0.08
Lot sq. ft.
3,485
Zoning & use
Zoning
Qualified opportunity zone
Units
5

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
82 /100.  Excellent Transit
Bike score
77 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 1540 Union Street, San Francisco, CA

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

Sales history for 1540 Union Street, San Francisco, CA 94123

Sale date Sale price Buyer name Seller name
03/03/1993 $500,000 XXXXXXXXX XXXX & XXXXXX X XXXXXXXX X; XXXXXXXX XXXXX X

*Most recent sale on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
02/22/2021 Release of Lien XX XXXXXXXXXX XX XXXXXX XXXXXX XXXX XXX XXXXXX X XXXXXXXXX XXX
12/21/2020 NTC Lien XXXX XXX XXXXXX X XXXXXXXXX XXX XX XXXXXXXXXX XX XXXXXX XXXXXX
07/26/2019 Release Lien XX XXXXXXXXXX XX XXXXXX XXXXXX XXXX & XXXXXX X XXXXXXXXX X
05/22/2019 Notice Lien XXXX & XXXXXX X XXXXXXXXX X XX XXXXXXXXXX XX XXXXXX XXXXXX
09/02/2003 Deed XXXXXXXXX XXXXXX XXXXX XXXX & XXXXXX X XXXXXXXXX XXX XXXX XX
03/03/1993 Deed of Trust XXXXXXXXX XXXX & XXXXXX X XXXXX X&X XXXX
03/03/1993 Deed XXXXXXXX X XXXXXXXXX XXXX & XXXXXX X
05/29/1992 Request for Notice XXXXXXXX XXXXX X XXXXXXXXX XXXXXX
05/29/1992 Request for Notice XXXX XXXXXX XXXXXXXXX XXXXXX
05/29/1992 Assignment of Rents XXXXXXXX XXXXX X XXXXXXXXX XXXX & XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 1540 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
$10,457
Recent tax assessments
Market value
$884,195
Land value
$353,678
Building value
$530,517

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 $866,814 1.1827 $10,252 +2.98%
2024-2025 $849,819 1.1714 $9,955 +1.45%
2023-2024 $833,157 1.1777 $9,812 +1.83%
2022-2023 $816,822 1.1797 $9,636 +1.76%
2021-2022 $800,807 1.18248 $9,469 -0.34%
2020-2021 $792,797 1.1984 $9,501 +3.58%
2019-2020 $777,257 1.1801 $9,172 +3.50%
2018-2019 $762,022 1.163 $8,862 +1.19%
2017-2018 $747,085 1.1723 $8,758 +1.11%
2016-2017 $732,442 1.1826 $8,662 +1.52%

Permit information for 1540 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
01/31/2012
01/31/2012
01/31/2012
09/25/1989
01/03/1986

*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 1540 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 1540 Union Street, San Francisco, CA 94123?

The development at 1540 Union Street, San Francisco, CA 94123 was built in 1906.

What is the market value of 1540 Union Street, San Francisco, CA 94123?

The current market value of 1540 Union Street, San Francisco, CA 94123 is $884,195.

What is the total square footage of 1540 Union Street, San Francisco, CA 94123?

1540 Union Street, San Francisco, CA 94123 has a total of 4,880 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 5.

Disclaimer

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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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