San Francisco County  »  94121  »  20th Ave  »  417 20th Ave

417 20th Avenue, San Francisco, CA 94121 - Property report

Also known as: 417 20th Ave

Property image for 417 20th Avenue, San Francisco, CA 94121
static Mapbox map

Property type

Apartment (A)

Year built

1916

Lot sq. ft.

3,006

Sale price

$1,600,000

General Information

Address
Primary address
417 20th Ave
San Francisco, CA 94121
Alternate address(es)
419 20th Ave
421 20th Ave
Zip code
94121
Neighborhood
Central Richmond
County
San Francisco
Municipality
City of San Francisco
Parcel ID
1524-002

Owner

Find out who owns 417 20th Avenue, San Francisco, CA 94121. Uncover corporate and individual owners with a free account.

Sales
Sale date
07/25/2016
Sale price
$1,600,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$25,313
Tax per sq. ft.
$6
Building
Property type
Apartment
Building sq. ft.
4,277
Stories
3
Year built
1916
Building material
D
Rooms
19
Bedrooms
8
Bathrooms
6
Lot
Acreage
0.069
Zoning & use
Zoning
Residential- Mixed, Low Density (RM-1)
Units
3

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
71 /100.  Excellent Transit
Bike score
79 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 417 20th Avenue, San Francisco, CA

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

Sales history for 417 20th Avenue, San Francisco, CA 94121

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
04/29/2021 Reconveyance XXXX XXXX XXXX XXXX XXXX XXXX
04/29/2021 Substitution Trustee XXXX XXXX XXXX XXXX XXXX XXXX
04/14/2021 Deed of Trust XXXX XXXX XXXX XXXX XXX
10/22/2019 Grant Deed to Revocable Trust XXXX XXXX XXXX XXXX XXXX XXXX
07/17/2019 Reconveyance XXXX XXX XXXX XXXX XXXX
07/17/2019 Substitution Trustee XXXX XXXX XXXX XXXXXXXX XXXX & XXXXX XX
07/01/2019 Deed of Trust XXXX XXXX XXXX XXXXXXX XXXXXXXX XXXXXXX XXXX
07/25/2016 Deed of Trust XXXX XXXX XXXX XXXX XXX
07/25/2016 Grant Deed XXXXX XXXXX XXXXXX XXXX XXXX XXXX
06/09/2016 Residential Energy Inspctn XXXXX XXXXX & XXXXXX X XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 417 20th 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
$25,313
Tax per sq. ft.
$6
Recent tax assessments
Market value
$2,140,270
Land value
$1,299,853
Building value
$840,417

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 $2,140,270 1.1827 $25,313 +2.98%
2024-2025 $2,098,305 1.1714 $24,580 +1.45%
2023-2024 $2,057,164 1.1777 $24,227 +1.83%
2022-2023 $2,016,830 1.1797 $23,793 +1.76%
2021-2022 $1,977,285 1.18248 $23,381 -0.31%
2020-2021 $1,957,011 1.1984 $23,453 +3.58%
2019-2020 $1,918,640 1.1801 $22,642 +13.72%
2018-2019 $1,712,000 1.163 $19,911 +6.15%
2017-2018 $1,600,000 1.1723 $18,757 +1320.39%
2016-2017 $111,664 1.1826 $1,321 +1.52%

Permit information for 417 20th Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
07/30/2018
07/30/2018
07/25/2018
07/25/2018
04/24/2018

*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 417 20th 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)
St. Monica School NR Private K-8 209 0.20
Alamo Elementary School 8 Public K-5 410 0.24
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.35
Argonne Elementary School 6 Public K-5 361 0.36
San Francisco Schoolhouse NR Private K-7 60 0.39
Lisa Kampner Hebrew Academy NR Private K-12 37 0.45
Kittredge, Inc. NR Private 1-8 82 0.49
Sutro Elementary School 9 Public K-5 219 0.51
Peabody (George) Elementary School 8 Public K-5 269 0.85
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Monica School NR Private K-8 209 0.20
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.35
Erikson School NR Private 6-12 7 0.39
San Francisco Schoolhouse NR Private K-7 60 0.39
Lisa Kampner Hebrew Academy NR Private K-12 37 0.45
Presidio Middle School 7 Public 6-8 978 0.56
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 0.35
San Francisco County Rop School NR Public 10-12 0 0.37
Erikson School NR Private 6-12 7 0.39
Lisa Kampner Hebrew Academy NR Private K-12 37 0.45
Olympia Institute NR Private 6-11 8 0.59
Challenge To Learning NR Private 7-12 0 0.64
Washington (George) High School 9 Public 9-12 2,036 0.66
Independence High School 5 Public 9-12 205 1.44
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 1.83

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

Frequently asked questions

What is the year built for 417 20th Avenue, San Francisco, CA 94121?

The development at 417 20th Avenue, San Francisco, CA 94121 was built in 1916.

What is the total square footage of 417 20th Avenue, San Francisco, CA 94121?

417 20th Avenue, San Francisco, CA 94121 has a total of 4,277 square feet.

When was 417 20th Avenue, San Francisco, CA 94121 last sold and what was the sale price?

417 20th Avenue, San Francisco, CA 94121 was last sold on 07/25/2016 for $1,600,000.

What is the assessed value of 417 20th Avenue, San Francisco, CA 94121?

417 20th Avenue, San Francisco, CA 94121 is currently assessed at $2,140,270.

What are the property taxes for 417 20th Avenue, San Francisco, CA 94121?

The property taxes for 417 20th Avenue, San Francisco, CA 94121 total $25,312.

How many residential units does this building have?

This building has 3 residential unit(s).

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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