San Francisco County  »  94121  »  21st Ave  »  155 21st Ave

155 21st Avenue, San Francisco, CA 94121 - Property report

Also known as: 155 21st Ave

Property image for 155 21st Avenue, San Francisco, CA 94121
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Property type

Dwelling (D)

Year built

1922

Lot sq. ft.

3,398

General Information

Address
Primary address
155 21st Ave
San Francisco, CA 94121
Zip code
94121
Neighborhood
Lake Street
County
San Francisco
Municipality
City of San Francisco
Parcel ID
1381-010A

Owner

Find out who owns 155 21st Avenue, San Francisco, CA 94121. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Base tax
$1,594
Current property tax
$1,512
Building
Property type
Dwelling
Building sq. ft.
4,134
Stories
3
Year built
1922
Building material
D
Rooms
12
Bathrooms
2
Lot
Acreage
0.078
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
1

Area overview

Walk score
94 /100.  Walker's Paradise
Transit score
67 /100.  Good Transit
Bike score
89 /100.  Very Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 155 21st Avenue, San Francisco, CA

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

Sales history for 155 21st Avenue, San Francisco, CA 94121

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
03/20/2023 Order XXXXXX X XXXXXXX XXXXX XXXXXXX XXXXXXX X
05/18/2021 Quitclaim Deed XXXXXXX XXXXXXX X XXXXXXX XXXXXX XXXXXX
03/09/1993 Deed XXXXXXX XXXXXX XXXXXX XXXXXX X XXXXXXX XXXXX
10/23/1990 Deed XXXXXXX XXXXXX XXXXXX XXXXXXX XXXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 155 21st Avenue, 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
$1,594
Current property tax
$1,512
Tax per sq. ft.
$0
Recent tax assessments
Market value
$134,816
Land value
$48,458
Building value
$86,358

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 $134,816 1.1827 $1,594 +2.98%
2024-2025 $132,174 1.1714 $1,548 +1.45%
2023-2024 $129,584 1.1777 $1,526 +1.82%
2022-2023 $127,046 1.1797 $1,499 +1.75%
2021-2022 $124,558 1.18248 $1,473 -0.30%
2020-2021 $123,282 1.1984 $1,477 +3.58%
2019-2020 $120,866 1.1801 $1,426 +3.50%
2018-2019 $118,498 1.163 $1,378 +1.19%
2017-2018 $116,176 1.1723 $1,362 +1.11%
2016-2017 $113,900 1.1826 $1,347 +1.52%
Permits

Permit information for 155 21st Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
01/06/2015
08/18/2010
08/18/2010
05/15/1991
12/03/1990

*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 155 21st Avenue, San Francisco, CA 94121 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)
Alamo Elementary School 8 Public K-5 410 0.15
Kittredge, Inc. NR Private 1-8 82 0.21
St. Monica School NR Private K-8 209 0.34
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.41
San Francisco Schoolhouse NR Private K-7 60 0.46
Sutro Elementary School 9 Public K-5 219 0.53
Katherine Delmar Burke School NR Private K-8 402 0.66
Argonne Elementary School 6 Public K-5 361 0.71
Peabody (George) Elementary School 8 Public K-5 269 0.88
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Kittredge, Inc. NR Private 1-8 82 0.21
St. Monica School NR Private K-8 209 0.34
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.41
San Francisco Schoolhouse NR Private K-7 60 0.46
Presidio Middle School 7 Public 6-8 978 0.54
Olympia Institute NR Private 6-11 8 0.65
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.41
Olympia Institute NR Private 6-11 8 0.65
San Francisco County Rop School NR Public 10-12 0 0.65
Erikson School NR Private 6-12 7 0.67
Washington (George) High School 9 Public 9-12 2,036 0.75
Lisa Kampner Hebrew Academy NR Private K-12 37 0.76
Nativity High school NR Private 9-12 0 0.79
Independence High School 5 Public 9-12 205 1.77
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 1.93

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

Neighbors for 155 21st Avenue, San Francisco, CA

5922 California St, San Francisco 159 21st Ave, San Francisco 175 21st Ave, San Francisco 183 21st Ave, San Francisco 5914 California St, San Francisco 5918 California St, San Francisco 149 21st Ave, San Francisco 143 21st Ave, San Francisco 121 21st Ave, San Francisco 101 21st Ave, San Francisco 125 21st Ave, San Francisco 193 21st Ave, San Francisco 151 21st Ave, San Francisco 139 21st Ave, San Francisco 167 21st Ave, San Francisco 135 21st Ave, San Francisco 127 21st Ave, San Francisco 163 21st Ave, San Francisco 197 21st Ave, San Francisco 129 21st Ave, San Francisco

Nearby ZIP codes for 155 21st Avenue, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94104, San Francisco County, CA 94108, San Francisco County, CA 94109, San Francisco County, CA 94110, San Francisco County, CA 94112, San Francisco County, CA 94114, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94122, San Francisco County, CA 94123, San Francisco County, CA 94127, San Francisco County, CA 94129, San Francisco County, CA 94131, San Francisco County, CA 94133, San Francisco County, CA

Frequently asked questions

What is the year built for 155 21st Avenue, San Francisco, CA 94121?

The development at 155 21st Avenue, San Francisco, CA 94121 was built in 1922.

What is the total square footage of 155 21st Avenue, San Francisco, CA 94121?

155 21st Avenue, San Francisco, CA 94121 has a total of 4,134 square feet.

What is the assessed value of 155 21st Avenue, San Francisco, CA 94121?

155 21st Avenue, San Francisco, CA 94121 is currently assessed at $134,816.

What are the property taxes for 155 21st Avenue, San Francisco, CA 94121?

The property taxes for 155 21st Avenue, San Francisco, CA 94121 total $1,594.

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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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