San Francisco County  »  94110  »  20th St  »  3660 20th St

3660 20th Street, San Francisco, CA 94110 - Property report

Also known as: 3660 20th St

Property image for 3660 20th Street, San Francisco, CA 94110
static Mapbox map

Property type

Apartments 5 to 14 Units (A5)

Year built

1907

Lot sq. ft.

2,875

Sale price

$1,275,000

General Information

Address
Primary address
3660 20th St
San Francisco, CA 94110
Zip code
94110
Neighborhood
Mission Dolores
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3597-022

Owner

Find out who owns 3660 20th Street, San Francisco, CA 94110. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/03/2021
Sale price
$1,275,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$16,003
Building
Property type
Apartments 5 to 14 Units
Building sq. ft.
3,862
Stories
2
Year built
1907
Building material
D
Rooms
15
Lot
Acreage
0.066
Lot sq. ft.
2,875
Zoning & use
Zoning
Qualified opportunity zone
Units
5

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
90 /100.  Rider's Paradise
Bike score
76 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 3660 20th Street, San Francisco, CA

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

Sales history for 3660 20th Street, San Francisco, CA 94110

*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 #
12/17/2021 Reconveyance XXXXXXXXXX XXXXXXXXXXXX XX XXXXXXX XXXXXXXX
12/17/2021 Substitution Trustee XXXXXXXXXX XXXXXXXXXXXX XX XXXXXXX XXXXXXXX
12/03/2021 Grant Deed XXXXXXXX XXXXXXX XXXXXX XXXXX XXXXX XXXXX XXX & XXX XXXXX XXXXX XXXXX
12/03/2021 Order Confirming Sale XXXXXXXX XXXXXXX XXXX XXXXX XXXXX XXXXX XXX & XXX XXXXX XXXXX XXXXX
11/29/2021 Res Energy Inspctn XXXXXXXX XXXXXXX XXXX XXXXX XX
07/15/2019 Declaration of Use Limitation XXXX XXXXXXX
05/17/2019 Order XXXXXXX XXXXXXX XXXXXX XXX XXXX XXXX XXXXXXX
04/27/2017 Affidavit-Change of Trustee/Successor XXXXXXX XXXXXXXX XXXXXXX XXXXX X
07/19/2012 Deed XXXXXXX XXXXXXXX XXXXXXX XXXXXXXX
05/10/2006 Reconveyance XXXXXXXXXX XXXXXX XXXX XX XXXXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 3660 20th Street, 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
$16,003
Recent tax assessments
Market value
$1,353,126
Land value
$1,082,432
Building value
$270,694

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 $1,353,126 1.1827 $16,003 +2.98%
2024-2025 $1,326,620 1.1714 $15,540 +1.45%
2023-2024 $1,300,632 1.1777 $15,318 +327.80%
2022-2023 $303,516 1.1797 $3,581 +1.75%
2021-2022 $297,629 1.18248 $3,519 -0.39%
2020-2021 $294,780 1.1984 $3,533 +3.58%
2019-2020 $289,008 1.1801 $3,411 +3.50%
2018-2019 $283,350 1.163 $3,295 +1.19%
2017-2018 $277,803 1.1723 $3,257 +1.11%
2016-2017 $272,365 1.1826 $3,221 +1.52%

Permit information for 3660 20th Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
02/06/2025
10/09/2024
05/02/2018
03/01/2018
03/01/2018

*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.

Demographics by ZIP code

Total population
66,865
Median age
39.3
Average household income
$231,366
Family households
48.4%
People per household (average)
2.38
Occupied housing units
27,208
Owner-occupied units
41.8%
Median year structure built
1938
Median value mortgaged units
$1,510,500
Median value unmortgaged units
$1,210,300

Risk

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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 3660 20th Street, San Francisco, CA 94110 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Frequently asked questions

What is the year built for 3660 20th Street, San Francisco, CA 94110?

The development at 3660 20th Street, San Francisco, CA 94110 was built in 1907.

What is the total square footage of 3660 20th Street, San Francisco, CA 94110?

3660 20th Street, San Francisco, CA 94110 has a total of 3,862 square feet.

When was 3660 20th Street, San Francisco, CA 94110 last sold and what was the sale price?

3660 20th Street, San Francisco, CA 94110 was last sold on 12/03/2021 for $1,275,000.

What is the assessed value of 3660 20th Street, San Francisco, CA 94110?

3660 20th Street, San Francisco, CA 94110 is currently assessed at $1,353,126.

What are the property taxes for 3660 20th Street, San Francisco, CA 94110?

The property taxes for 3660 20th Street, San Francisco, CA 94110 total $16,003.

How many residential units does this building have?

This building has 5 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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