San Francisco County » 94114 » 20th St » 4431 20th St

4431 20th Street, San Francisco, CA 94114 - Property report

Also known as: 4431 20th St

Property image for 4431 20th Street, San Francisco, CA 94114

Property type

TIC Building 4 Units or Less (TIC)

Lot sq. ft.

2,439

Sale price

$650,000

General Information

Address

Primary address

4431 20th St
San Francisco, CA 94114

Alternate address(es)

4433 20th St

Zip code

94114

Neighborhood

Eureka Valley - Dolores Heights

County

San Francisco

Municipality

City of San Francisco

Parcel ID

2750-039

Sales

Sale date

07/30/2026

Sale price

$650,000

Arm's length

Tax

Tax year

2025-2026

Property tax

$37,204

Tax per sq. ft.

$14

Building

Property type

TIC Building 4 Units or Less

Building sq. ft.

2,622

Stories

Building material

Rooms

Bedrooms

Bathrooms

Lot

Acreage

0.056

Zoning & use

Zoning

Residential- House, Two Family (RH-2)

Units

Area overview

Walk score

96 /100. Walker's Paradise

Transit score

80 /100. Excellent Transit

Bike score

66 /100. Bikeable

School district

San Francisco Unified School District

Ownership

Ownership information for 4431 20th Street, San Francisco, CA

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 4431 20th Street, San Francisco, CA 94114

Sale date	Sale price	Buyer name	Seller name
07/30/2026	$650,000	XXXX XXXXXXXX XXXXX; XXXXXXXX XXXX X	XXXXX XXXXX XXXXXX XXXXXX XXXXX; XXXXXX XXXXX; XXXXXX XXXXX XXXXXXXX
10/02/2023	$599,000	XXXXX XXXXX XXXXXX XXXXXX XXXXX; XXXXXX XXXXX; XXXXXX XXXXX XXXXXXXX	XXXXXXXXX XXXXXXXXXXX X
07/12/2023	$795,000	XXX XXXXX; XXXX XXXXX XXXX	XXXXXXXXX XXXXXXXXXXX X

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date	Type	Party 1	Party 2
07/30/2026	Deed of Trust	XXXX XXXXXXXX XXXXX	XXXXXXX XXXXXX XXXXX
07/30/2026	Grant Deed	XXXXX XXXXX XXXXXX XXXXXX XXXXX	XXXX XXXXXXXX XXXXX
04/01/2024	Trust Transfer Deed	XXXXXX XXXX	XXXX X XXXXXX XXXXX
10/02/2023	Deed of Trust	XXXXX XXXXX XXXXXX XXXXXX XXXXX	XXXXXXXX XXXXXXXXXXX XXXX XX
10/02/2023	Grant Deed	XXXXXXXXX XXXXXXXXXXX X	XXXXX XXXXX XXXXXX XXXXXX XXXXX
07/17/2023	Reconveyance	XXXXXXXXX XXXXXXXXXXX X	XXXXXXXXX XXXXXXXXXXX X
07/17/2023	Substitution Trustee	XXXXXXXXX XXXXXXXXXXX X	XXXXXXXXX XXXXXXXXXXX X
07/14/2023	Res Energy Inspctn	XXXXXXXXX XXXXXXXXXXX
07/12/2023	Deed of Trust	XXX XXXXX	XXXXXXXX XXXXXXXXXXX XXXX XX
07/12/2023	Grant Deed	XXXXXXXXX XXXXXXXXXXX X	XXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4431 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

$37,204

Tax per sq. ft.

$14

Recent tax assessments

Market value

$3,145,680

Land value

$1,887,408

Building value

$1,258,272

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	$3,145,680	1.1827	$37,204	+8.62%
2024-2025	$2,923,885	1.1714	$34,250	+48.72%
2023-2024	$1,955,521	1.1777	$23,030	+5.86%
2022-2023	$1,844,178	1.1797	$21,756	+10.77%
2021-2022	$1,660,960	1.18248	$19,641	-0.30%
2020-2021	$1,643,930	1.1984	$19,701	+3.58%
2019-2020	$1,611,697	1.1801	$19,020	+3.50%
2018-2019	$1,580,096	1.163	$18,377	+1.19%
2017-2018	$1,549,115	1.1723	$18,160	+1.11%
2016-2017	$1,518,741	1.1826	$17,961	+1.52%

Permits

Permit information for 4431 20th Street, San Francisco, CA

Issued date	Permit number	Permit type	Sub type	Valuation	Finaled date	Status
09/23/2024
03/03/2023
01/08/2023
12/29/2022
07/27/2022

*Most recent permits on record 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.

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

Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Crime incidents map

Transportation

Daily traffic map

View daily traffic map

Access the detailed traffic volume map for 4431 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)
Milk (Harvey) Civil Rights Elementary School	6	Public	K-5	169	0.13
Eureka Learning Center	NR	Private	K	11	0.16
Marin Preparatory School	NR	Private	K-8	0	0.21
German International School of Silicon Valley - San Francisco Campus	NR	Private	K-8	0	0.21
Marin Preparatory School	NR	Private	K-8	142	0.21
Alvarado Elementary School	7	Public	K-5	488	0.27
Rooftop Elementary School	6	Public	K-8	536	0.36
St. Philip School	NR	Private	K-8	223	0.39
Mahler (Theresa S.) Children Center	NR	Public	K	1	0.54
Sanchez Elementary School	3	Public	K-5	262	0.57

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Marin Preparatory School	NR	Private	K-8	0	0.21
German International School of Silicon Valley - San Francisco Campus	NR	Private	K-8	0	0.21
Marin Preparatory School	NR	Private	K-8	142	0.21
Rooftop Elementary School	6	Public	K-8	536	0.36
St. Philip School	NR	Private	K-8	223	0.39
My City School	NR	Private	6-8	0	0.49
Lick (James) Middle School	3	Public	6-8	485	0.61
Everett Middle School	2	Public	6-8	504	0.64
Edison Charter Academy	4	Charter	K-8	590	0.65
Buena Vista/ Horace Mann K-8	4	Public	K-8	598	1.00

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Mission High School	4	Public	9-12	1,041	0.64
Asawa (Ruth) San Francisco School Of The Arts, A Public School.	10	Public	9-12	679	1.02
Academy (The)- SF @Mcateer	6	Public	9-12	320	1.02
Urban School Of San Francisco	NR	Private	9-12	421	1.05
S.F. County Court Woodside Learning Center	1	Public	6-12	8	1.14
Sand Paths Academy	NR	Private	8-12	30	1.17
Ica Cristo Rey	NR	Private	9-12	364	1.21
San Francisco High School of the Arts	NR	Private	6-11	23	1.24
Wells (Ida B.) High School	2	Public	9-12	152	1.24
Walden Academy	NR	Private	8-12	0	1.24

Nearby ZIP codes for 4431 20th Street, San Francisco, CA

Frequently asked questions

What is the total square footage of 4431 20th Street, San Francisco, CA 94114?

4431 20th Street, San Francisco, CA 94114 has a total of 2,622 square feet.

When was 4431 20th Street, San Francisco, CA 94114 last sold and what was the sale price?

4431 20th Street, San Francisco, CA 94114 was last sold on 07/30/2026 for $650,000.

What is the assessed value of 4431 20th Street, San Francisco, CA 94114?

4431 20th Street, San Francisco, CA 94114 is currently assessed at $3,145,680.

What are the property taxes for 4431 20th Street, San Francisco, CA 94114?

The property taxes for 4431 20th Street, San Francisco, CA 94114 total $37,203.

How many residential units does this building have?

This building has 4 residential unit(s).

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.