San Francisco County  »  94121  »  21st Ave  »  718 21st Ave

718 21st Avenue, San Francisco, CA 94121 - Property report

Also known as: 718 21st Ave

Property image for 718 21st Avenue, San Francisco, CA 94121
static Mapbox map

Property type

Single Family Residence (31)

Year built

1918

Lot sq. ft.

3,006

Sale price

$828,000

General Information

Address
Primary address
718 21st Ave
San Francisco, CA 94121
Zip code
94121
Neighborhood
Central Richmond
County
San Francisco
Municipality
City of San Francisco
Parcel ID
1663-028

Owner

Find out who owns 718 21st Avenue, San Francisco, CA 94121. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/12/2005
Sale price
$828,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$13,923
Current property tax
$13,841
Tax per sq. ft.
$12
Building
Property type
Single Family Residence
Building sq. ft.
1,135
Stories
1
Year built
1918
Rooms
4
Bedrooms
1
Bathrooms
1
Lot
Acreage
0.069
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
1

Area overview

Walk score
87 /100.  Very Walkable
Transit score
72 /100.  Excellent Transit
Bike score
70 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 718 21st Avenue, San Francisco, CA

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

Sales history for 718 21st Avenue, San Francisco, CA 94121

Sale date Sale price Buyer name Seller name
04/12/2005 $828,000 XXXXXXX XXX XXXX XXX XXX X X; XXX XXX XXX XXX
02/12/2002 $510,000 XXX XXX XXX XXX XXXXX XXXXX
12/18/1998 $350,000 XXXXXX-XXXXX XXXXX; XXXXX XXXXX XXXXXXX XXXXXX; XXXXXX XXXXXXX XXX XXXXX; XXXXXXX XXXXX

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
01/25/2017 Reconveyance XXXXX XXXXX XXXX XX XXX X XXXXXXX XXXXX XXXXX
01/25/2017 Substitution Trustee XXX X XXXXXXX XXXXX XXXXX
02/02/2011 Deed of Trust XXX X XXXXXXX XXXXX XX XXXXX XXXXX XXXX XX
05/28/2009 Deed of Trust XXX X XXXXXXX XXXXX XX XXXXX XXXXX XXXX XX
10/10/2007 Deed XXXXXXX XXX XXXX XXX X XXXXXXX XXXXX XX X/XX/XX
07/06/2005 Deed of Trust XXXXXXX XXX XXXX XXXXX XXXXX XXXX XX
04/12/2005 Deed of Trust XXXXXXX XXX XXXX XXXXX XXXXX XXXX XX
04/12/2005 Deed XXX XXX X X XXXXXXX XXX XXXX
04/12/2005 Deed XXXXXX XXXXXXXXX XXXXXXX XXX XXXX
04/09/2004 Deed of Trust XXX XXX XXX XXX XXXXXXXX XXXXXXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 718 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
2026-2027
Base tax
$13,923
Current property tax
$13,841
Tax per sq. ft.
$12
Recent tax assessments
Market value
$1,177,250
Land value
$706,350
Building value
$470,900

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 $1,154,144 1.1827 $13,650 +2.98%
2024-2025 $1,131,514 1.1714 $13,255 +1.45%
2023-2024 $1,109,329 1.1777 $13,065 +1.83%
2022-2023 $1,087,579 1.1797 $12,830 +1.76%
2021-2022 $1,066,254 1.18248 $12,608 -0.31%
2020-2021 $1,055,322 1.1984 $12,647 +3.58%
2019-2020 $1,034,630 1.1801 $12,210 +3.50%
2018-2019 $1,014,344 1.163 $11,797 +1.19%
2017-2018 $994,456 1.1723 $11,658 +1.11%
2016-2017 $974,958 1.1826 $11,530 +1.52%

Permit information for 718 21st Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/08/2023
08/03/2006
08/03/2006
12/13/2005
12/09/2005

*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
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 718 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)
Argonne Elementary School 6 Public K-5 361 0.19
Lisa Kampner Hebrew Academy NR Private K-12 37 0.40
Shalom School Dba Bais Menacehm Yeshiva Day School NR Private K-7 30 0.41
Bais Menachem Yeshiva Day School NR Private K-8 49 0.41
St. Monica School NR Private K-8 209 0.46
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.55
Alamo Elementary School 8 Public K-5 410 0.61
Jefferson Elementary School 7 Public K-5 490 0.77
Sutro Elementary School 9 Public K-5 219 0.77
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Erikson School NR Private 6-12 7 0.27
Lisa Kampner Hebrew Academy NR Private K-12 37 0.40
Shalom School Dba Bais Menacehm Yeshiva Day School NR Private K-7 30 0.41
Bais Menachem Yeshiva Day School NR Private K-8 49 0.41
St. Monica School NR Private K-8 209 0.46
Presidio Middle School 7 Public 6-8 978 0.74
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco County Rop School NR Public 10-12 0 0.25
Erikson School NR Private 6-12 7 0.27
Lisa Kampner Hebrew Academy NR Private K-12 37 0.40
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.55
Challenge To Learning NR Private 7-12 0 0.64
Washington (George) High School 9 Public 9-12 2,036 0.69
Woodside International School NR Private 9-12 18 0.79
Independence High School 5 Public 9-12 205 1.15
Lincoln (Abraham) High School 7 Public 9-12 1,997 1.87
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 1.87

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

Frequently asked questions

What is the year built for 718 21st Avenue, San Francisco, CA 94121?

The development at 718 21st Avenue, San Francisco, CA 94121 was built in 1918.

What is the total square footage of 718 21st Avenue, San Francisco, CA 94121?

718 21st Avenue, San Francisco, CA 94121 has a total of 1,135 square feet.

When was 718 21st Avenue, San Francisco, CA 94121 last sold and what was the sale price?

718 21st Avenue, San Francisco, CA 94121 was last sold on 04/12/2005 for $828,000.

What is the assessed value of 718 21st Avenue, San Francisco, CA 94121?

718 21st Avenue, San Francisco, CA 94121 is currently assessed at $1,154,144.

What are the property taxes for 718 21st Avenue, San Francisco, CA 94121?

The property taxes for 718 21st Avenue, San Francisco, CA 94121 total $13,650.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

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.

Sign up for a free account