San Francisco County  »  94114  »  20th St  »  3959 20th St

3959 20th Street, San Francisco, CA 94114 - Property report

Also known as: 3959 20th St

Property image for 3959 20th Street, San Francisco, CA 94114
static Mapbox map

Property type

Flats & Duplex (F)

Year built

1911

Lot sq. ft.

2,831

Sale price

$1,300,000

General Information

Address
Primary address
3959 20th St
San Francisco, CA 94114
Zip code
94114
Neighborhood
Eureka Valley - Dolores Heights
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3605-060

Owner

Find out who owns 3959 20th Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
08/09/2002
Sale price
$1,300,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$22,268
Tax per sq. ft.
$6
Building
Property type
Flats & Duplex
Building sq. ft.
3,827
Stories
3
Year built
1911
Building material
D
Rooms
13
Bedrooms
4
Bathrooms
3
Lot
Acreage
0.065
Zoning & use
Zoning
Residential- House, One Family (RH-1)
Units
3

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
89 /100.  Excellent Transit
Bike score
60 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 3959 20th Street, San Francisco, CA

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

Sales history for 3959 20th Street, San Francisco, CA 94114

Sale date Sale price Buyer name Seller name
08/09/2002 $1,300,000 XXXXXX XXX; XXXXX XXXXXX XXXXXXXXX XXXXXX

*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 #
11/03/2023 Assgn Deed of Trust XXXXXXX XXXXXXX XXX XXXX XXXXXXXX XXXXX XXXX XX
09/10/2020 Substitution Trustee XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
09/10/2020 Reconveyance XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
08/31/2020 Deed of Trust XXXXXX XXXXXX X XXXXX XXXXXXXX XXXX
05/24/2019 Reconveyance XXXXX XXXXXXXX XXXX XXXXXX XXXXXX X
05/24/2019 Substitution Trustee XXXXXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXX XXXX
05/14/2019 Deed of Trust XXXXXX XXXXXX X XXXXX XXXXXXXX XXXX
05/14/2019 Substitution Trustee XXXXXX XXXXXX
05/14/2019 Reconveyance XXXX XXXXX XXXXXX XX XXXXXX XXX
05/14/2019 Substitution Trustee XXXXX XXXXXXXX XXXXX XXX XX XXXXXX XX XXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 3959 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
$22,268
Tax per sq. ft.
$6
Recent tax assessments
Market value
$1,882,824
Land value
$1,129,696
Building value
$753,128

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 $1,882,824 1.1827 $22,268 +2.98%
2024-2025 $1,845,907 1.1714 $21,623 +1.45%
2023-2024 $1,809,714 1.1777 $21,313 +1.83%
2022-2023 $1,774,231 1.1797 $20,931 +1.76%
2021-2022 $1,739,443 1.18248 $20,569 -0.30%
2020-2021 $1,721,608 1.1984 $20,632 +3.58%
2019-2020 $1,687,852 1.1801 $19,918 +3.50%
2018-2019 $1,654,757 1.163 $19,245 +1.19%
2017-2018 $1,622,312 1.1723 $19,018 +1.11%
2016-2017 $1,590,502 1.1826 $18,809 +1.52%

Permit information for 3959 20th Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/17/2021
07/30/2018
07/30/2018
04/21/2011
04/21/2011

*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 3959 20th Street, San Francisco, CA 94114 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)
Mahler (Theresa S.) Children Center NR Public K 1 0.19
Edison Charter Academy 4 Charter K-8 590 0.26
Adda Clevenger School NR Private K-8 136 0.39
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.40
Sanchez Elementary School 3 Public K-5 262 0.40
Marin Preparatory School NR Private K-8 0 0.45
Marin Preparatory School NR Private K-8 142 0.45
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.45
Mission Dolores Academy NR Private K-8 242 0.45
Alvarado Elementary School 7 Public K-5 488 0.56
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Edison Charter Academy 4 Charter K-8 590 0.26
Adda Clevenger School NR Private K-8 136 0.39
Everett Middle School 2 Public 6-8 504 0.42
Marin Preparatory School NR Private K-8 0 0.45
Marin Preparatory School NR Private K-8 142 0.45
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.45
Mission Dolores Academy NR Private K-8 242 0.45
Lick (James) Middle School 3 Public 6-8 485 0.59
Buena Vista/ Horace Mann K-8 4 Public K-8 598 0.60
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mission High School 4 Public 9-12 1,041 0.30
Sand Paths Academy NR Private 8-12 30 0.75
O'connell (John) High School 3 Public 9-12 506 0.84
Ica Cristo Rey NR Private 9-12 364 0.87
Walden Academy NR Private 8-12 0 1.05
Spectrum Center, Inc NR Private 7-12 54 1.18
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 1.19
Wells (Ida B.) High School 2 Public 9-12 152 1.22
Seneca Center NR Private 5-12 19 1.25
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.36

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

Frequently asked questions

What is the year built for 3959 20th Street, San Francisco, CA 94114?

The development at 3959 20th Street, San Francisco, CA 94114 was built in 1911.

What is the total square footage of 3959 20th Street, San Francisco, CA 94114?

3959 20th Street, San Francisco, CA 94114 has a total of 3,827 square feet.

When was 3959 20th Street, San Francisco, CA 94114 last sold and what was the sale price?

3959 20th Street, San Francisco, CA 94114 was last sold on 08/09/2002 for $1,300,000.

What is the assessed value of 3959 20th Street, San Francisco, CA 94114?

3959 20th Street, San Francisco, CA 94114 is currently assessed at $1,882,824.

What are the property taxes for 3959 20th Street, San Francisco, CA 94114?

The property taxes for 3959 20th Street, San Francisco, CA 94114 total $22,268.

How many residential units does this building have?

This building has 3 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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