San Francisco County » 94121 » 20th Ave » 517 20th Ave

517 20th Avenue, San Francisco, CA 94121 - Property report

Also known as: 517 20th Ave

Property image for 517 20th Avenue, San Francisco, CA 94121

General Information

Address

Primary address

517 20th Ave
San Francisco, CA 94121

Zip code

94121

County

San Francisco

Municipality

City of San Francisco

Parcel ID

1563-001B

Tax

Tax year

2025-2026

Property tax

Building

Property type

Vacant Lot - Restrictions

Area overview

School district

San Francisco Unified School District

Ownership

Ownership information for 517 20th Avenue, San Francisco, CA

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 517 20th Avenue, San Francisco, CA 94121

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date	Type	Party 1	Party 2
07/25/2019	Notice of Power to Sell Tax DFLTD Prpty	XXXXXXXX XXXXXXX X	XXXX XXX XXXXXXXXX
05/23/2019	Cancel NTC of PWR to Sell Tax DFLT Prpty	XXX XXXXXXXXX XXX XXXXXXXXX	XXXXXXXX XXX XXXXXX
01/04/2010	Notice of Power to Sell Tax DFLTD Prpty	XXXXXXXX XXXXXXX X	XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 517 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

Recent tax assessments

Market value

$179

Land value

$179

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	$179	1.1827	$2	+2.69%
2024-2025	$176	1.1714	$2	+1.19%
2023-2024	$173	1.1777	$2	+1.59%
2022-2023	$170	1.1797	$2	+0.27%
2021-2022	$167	1.18248	$2	+0.54%
2020-2021	$166	1.1984	$2	+3.42%
2019-2020	$163	1.1801	$2	+3.37%
2018-2019	$160	1.163	$2	+1.10%
2017-2018	$157	1.1723	$2	+1.06%
2016-2017	$154	1.1826	$2	+1.32%

Permits

Permit information for 517 20th Avenue, San Francisco, CA

No recently recorded permits 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.

Nearby ZIP codes for 517 20th Avenue, San Francisco, CA

Frequently asked questions

What is the market value of 517 20th Avenue, San Francisco, CA 94121?

The current market value of 517 20th Avenue, San Francisco, CA 94121 is $179.

Disclaimer

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.