San Francisco County  »  94133  »  Union St  »  280 Union St

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

Also known as: 280 Union St

Property image for 280 Union Street, San Francisco, CA 94133
static Mapbox map

Property type

Condominium (Z)

Year built

1986

Lot sq. ft.

1,742

Sale price

$837,000

General Information

Address
Primary address
280 Union St
San Francisco, CA 94133
Zip code
94133
Neighborhood
Telegraph Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
0106-065

Owner

Find out who owns 280 Union Street, San Francisco, CA 94133. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/17/2010
Sale price
$837,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$12,778
Tax per sq. ft.
$10
Building
Property type
Condominium
Unit sq. ft.
1,325
Year built
1986
Building material
D
Rooms
4
Bedrooms
2
Bathrooms
2
Lot
Acreage
0.04
Zoning & use
Zoning
Residential- House, Three Family (RH-3)
Units
1

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
92 /100.  Rider's Paradise
Bike score
64 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 280 Union Street, San Francisco, CA

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

Sales history for 280 Union Street, San Francisco, CA 94133

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
07/03/2019 Revocation of Order Abatement-Lien XXXX-XXXXXXXX XXXXXXXXXX XXXXXX XXXX
02/09/2015 Order of Abatement -Lien XXXXXX XXXX XXXX-XXXXXXXX XXXXXXXXXX
08/22/2013 Order of Abatement -Lien XXXXXX XXXX XXXX-XXXXXXXX XXXXXXXXXX
03/17/2010 Deed XXXX XX XXXXXXX XX XXXX XXXXXX
11/30/2009 Trustee Deed XXXXXXXXXX XXXXXXXXXXXX XX XXXX XX XXXXXXX XX
10/16/2009 Notice of Trustee Sale XXXXXXXXXX XXXXXXXXXXXX XX
07/14/2009 Assignment of Deed of Trust XXXXXXX XXXXXXX X XXXX XX XXXXXXX XX
05/30/2006 Deed of Trust XXXXXXX XXXXXXX X XXXXXXXX XXXX XXXX
05/09/2006 Reconveyance XXXXXX XXXX XXXX XXX XXXXXXX XXXXXXX
05/09/2006 Substitution Trustee XXXXX XXXXXXXX XXXXX XXXX XXXXXX XXXX XXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 280 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
$12,778
Tax per sq. ft.
$10
Recent tax assessments
Market value
$1,080,406
Land value
$540,203
Building value
$540,203

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 $1,080,406 1.1827 $12,778 +2.98%
2024-2025 $1,059,222 1.1714 $12,408 +1.45%
2023-2024 $1,038,454 1.1777 $12,230 +1.83%
2022-2023 $1,018,094 1.1797 $12,010 +1.76%
2021-2022 $998,132 1.18248 $11,803 -0.30%
2020-2021 $987,898 1.1984 $11,839 +3.58%
2019-2020 $968,528 1.1801 $11,430 +3.50%
2018-2019 $949,538 1.163 $11,043 +1.19%
2017-2018 $930,920 1.1723 $10,913 +1.11%
2016-2017 $912,668 1.1826 $10,793 +1.52%

Permit information for 280 Union Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/01/2017
01/03/2017
01/03/2017
04/06/2016
04/30/2015

*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
-
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 280 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)
Garfield Elementary School 7 Public K-5 194 0.18
Chin (John Yehall) Elementary School 9 Public K-5 260 0.19
Sts. Peter And Paul K-8 NR Private K-9 225 0.36
Sterne School NR Private 4-12 208 0.38
Sterne School NR Private 4-12 204 0.38
St. Mary's School NR Private PK, K-8 80 0.38
St. Mary's School NR Private PK, K-8 80 0.38
Edwin and Anita Lee Newcomer School NR Public K-5 21 0.45
Parker (Jean) Elementary School 7 Public K-5 149 0.47
Stockton (Commodore) Children Center NR Public K 22 0.52
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Fusion Academy Sf: San Francisco NR Private 6-12 50 0.14
Fusion Academy San Francisco NR Private 6-12 55 0.14
Sts. Peter And Paul K-8 NR Private K-9 225 0.36
Sterne School NR Private 4-12 208 0.38
Sterne School NR Private 4-12 204 0.38
Francisco Middle School 5 Public 6-8 535 0.47
The New School of San Francisco 7 Charter K-7 439 0.62
Cooper (Sarah B.) Children Center NR Public 95 0.62
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Fusion Academy Sf: San Francisco NR Private 6-12 50 0.14
Fusion Academy San Francisco NR Private 6-12 55 0.14
Sterne School NR Private 4-12 208 0.38
Sterne School NR Private 4-12 204 0.38
Tahour Academy NR Private 5-12 6 0.57
Cooper (Sarah B.) Children Center NR Public 95 0.62
Galileo High School 8 Public 9-12 1,826 1.11
Five Keys Adult School (Sf Sheriff's) NR Charter 9-12 71 1.67
Five Keys Independence High School (Sf Sheriff's) 3 Charter 9-12 3,019 1.67
Mary L. Booker Leadership Academy NR Charter 6-12 57 1.75

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

Frequently asked questions

What is the year built for 280 Union Street, San Francisco, CA 94133?

The development at 280 Union Street, San Francisco, CA 94133 was built in 1986.

What is the total square footage of 280 Union Street, San Francisco, CA 94133?

280 Union Street, San Francisco, CA 94133 has a total of 1,325 square feet.

When was 280 Union Street, San Francisco, CA 94133 last sold and what was the sale price?

280 Union Street, San Francisco, CA 94133 was last sold on 03/17/2010 for $837,000.

What is the assessed value of 280 Union Street, San Francisco, CA 94133?

280 Union Street, San Francisco, CA 94133 is currently assessed at $1,080,406.

What are the property taxes for 280 Union Street, San Francisco, CA 94133?

The property taxes for 280 Union Street, San Francisco, CA 94133 total $12,777.

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