San Francisco County  »  94122  »  21st Ave  »  1434 21st Ave

1434 21st Avenue, San Francisco, CA 94122 - Property report

Also known as: 1434 21st Ave

Property image for 1434 21st Avenue, San Francisco, CA 94122
static Mapbox map

Property type

Flats & Duplex (F)

Year built

1925

Lot sq. ft.

3,006

Sale price

$400,000

General Information

Address
Primary address
1434 21st Ave
San Francisco, CA 94122
Zip code
94122
Neighborhood
Central Sunset
County
San Francisco
Municipality
City of San Francisco
Parcel ID
1833-026

Owner

Find out who owns 1434 21st Avenue, San Francisco, CA 94122. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/05/1992
Sale price
$400,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$8,365
Tax per sq. ft.
$3
Building
Property type
Flats & Duplex
Building sq. ft.
3,190
Stories
2
Year built
1925
Building material
D
Rooms
12
Bedrooms
6
Bathrooms
5
Lot
Acreage
0.069
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
2

Area overview

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

Ownership information for 1434 21st Avenue, San Francisco, CA

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

Sales history for 1434 21st Avenue, San Francisco, CA 94122

Sale date Sale price Buyer name Seller name
06/05/1992 $400,000 XXX XXXX-XXXX & XXX-XXX XXXX X.&X; XXXX XXXXX-XX & XXX-XXXX

*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 #
02/11/2022 Grant Deed XXXX XXXX & XXX XXX XXX XXXXX XXX XXXXX XXXXXX XXXXX
02/11/2022 Rescn/Revoc of Deed XXXXXXXXXXXXX XXXXXXX XXX XXX XXX
06/12/2018 Grant Deed XXX XXX XXX XXX XXXXXX XXXXXXXXX XXXXX
06/12/2018 Affidavit of Death XXX XXXX XXXX
10/03/2007 Deed XXX XXXX XXXXX XXX XXXX XXXX & XXX-XXX XXX XXXXX XXX XX
07/25/1997 Deed XXX XXXX-XXXX & XXX-XXX XXX XXXX XXXXXXXXXX XXX
10/19/1993 Deed of Trust XXX XXXX-XXXX & XXX-XXX XXX XXXXXXXX XX
10/19/1993 Deed XXXX-XXXX & XXX-XXX XXX XXXXX XXXXX XXX XXXX-XXXX & XXX-XXX
07/21/1993 Deed XXX XXXX-XXXX & XXX-XXX XXXX-XXXX & XXX-XXX XXX XXXXX XXXXX
07/15/1993 Deed XXX XXXX-XXXX & XXX-XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 1434 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
Property tax
$8,365
Tax per sq. ft.
$3
Recent tax assessments
Market value
$707,268
Land value
$442,052
Building value
$265,216

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 $707,268 1.1827 $8,365 +2.98%
2024-2025 $693,402 1.1714 $8,123 +1.45%
2023-2024 $679,808 1.1777 $8,006 +1.82%
2022-2023 $666,522 1.1797 $7,863 +1.76%
2021-2022 $653,454 1.18248 $7,727 -0.31%
2020-2021 $646,755 1.1984 $7,751 +3.58%
2019-2020 $634,074 1.1801 $7,483 +3.50%
2018-2019 $621,642 1.163 $7,230 +1.19%
2017-2018 $609,454 1.1723 $7,145 +1.11%
2016-2017 $597,505 1.1826 $7,066 +1.52%
Permits

Permit information for 1434 21st Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
05/25/2007
05/25/2007
06/29/1988
11/06/1985

*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 1434 21st Avenue, San Francisco, CA 94122 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)
Jefferson Elementary School 7 Public K-5 490 0.20
Cornerstone Academy-Lawton Campus NR Private K-2 17 0.36
St Anne Elementary School NR Private PK-8 304 0.44
St Anne Elementary School NR Private PK-8 304 0.44
Yu (Alice Fong) Elementary School 9 Public K-8 586 0.53
Lawton Alternative Elementary School 9 Public K-8 597 0.61
Sunset Progressive School (Will open: Fall 2015) NR Private K-1 0 0.84
Shalom School Dba Bais Menacehm Yeshiva Day School NR Private K-7 30 0.96
Argonne Elementary School 6 Public K-5 361 1.00
Stevenson (Robert Louis) Elementary School 8 Public K-5 437 1.14
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Anne Elementary School NR Private PK-8 304 0.44
Yu (Alice Fong) Elementary School 9 Public K-8 586 0.53
Lawton Alternative Elementary School 9 Public K-8 597 0.61
Shalom School Dba Bais Menacehm Yeshiva Day School NR Private K-7 30 0.96
Bais Menachem Yeshiva Day School NR Private K-8 49 0.99
Erikson School NR Private 6-12 7 1.06
Lisa Kampner Hebrew Academy NR Private K-12 37 1.10
Hoover (Herbert) Middle School 7 Public 6-8 938 1.15
Giannini (A.P.) Middle School 8 Public 6-8 1,192 1.25
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Woodside International School NR Private 9-12 18 0.28
Independence High School 5 Public 9-12 205 0.83
Lincoln (Abraham) High School 7 Public 9-12 1,997 0.95
Erikson School NR Private 6-12 7 1.06
San Francisco County Rop School NR Public 10-12 0 1.06
Lisa Kampner Hebrew Academy NR Private K-12 37 1.10
Challenge To Learning NR Private 7-12 0 1.24
St. Ignatius College Preparatory School NR Private 6-12 1,537 1.27
Washington (George) High School 9 Public 9-12 2,036 1.36

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

Neighbors for 1434 21st Avenue, San Francisco, CA

1531 Judah St, San Francisco 1446 21st Ave, San Francisco 1418 21st Ave, San Francisco 1442 21st Ave, San Francisco 1454 21st Ave, San Francisco 1458 21st Ave, San Francisco 1466 21st Ave, San Francisco 1410 21st Ave, San Francisco 1406 21st Ave, San Francisco 1474 21st Ave, San Francisco 1420 21st Ave, San Francisco 1527 Judah St, San Francisco 1438 21st Ave, San Francisco 1430 21st Ave, San Francisco 1462 21st Ave, San Francisco 1424 21st Ave, San Francisco 1551 Judah St, San Francisco 1450 21st Ave, San Francisco 1470 21st Ave, San Francisco 1414 21st Ave, San Francisco

Nearby ZIP codes for 1434 21st Avenue, San Francisco, CA

94102, San Francisco County, CA 94103, 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 94121, San Francisco County, CA 94123, San Francisco County, CA 94127, San Francisco County, CA 94129, San Francisco County, CA 94131, San Francisco County, CA

Frequently asked questions

What is the year built for 1434 21st Avenue, San Francisco, CA 94122?

The development at 1434 21st Avenue, San Francisco, CA 94122 was built in 1925.

What is the total square footage of 1434 21st Avenue, San Francisco, CA 94122?

1434 21st Avenue, San Francisco, CA 94122 has a total of 3,190 square feet.

When was 1434 21st Avenue, San Francisco, CA 94122 last sold and what was the sale price?

1434 21st Avenue, San Francisco, CA 94122 was last sold on 06/05/1992 for $400,000.

What is the assessed value of 1434 21st Avenue, San Francisco, CA 94122?

1434 21st Avenue, San Francisco, CA 94122 is currently assessed at $707,268.

What are the property taxes for 1434 21st Avenue, San Francisco, CA 94122?

The property taxes for 1434 21st Avenue, San Francisco, CA 94122 total $8,364.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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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.

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