San Francisco County  »  94114  »  20th St  »  4234 20th St

4234 20th Street, San Francisco, CA 94114 - Property report

Also known as: 4234 20th St

Property image for 4234 20th Street, San Francisco, CA 94114
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Property type

Condominium (Z)

Year built

1892

Lot sq. ft.

2,744

Sale price

$1,535,000

General Information

Address
Primary address
4234 20th St
San Francisco, CA 94114
Zip code
94114
Neighborhood
Eureka Valley - Dolores Heights
County
San Francisco
Municipality
City of San Francisco
Parcel ID
2696-048

Owner

Find out who owns 4234 20th Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
07/10/2019
Sale price
$1,535,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$16,037
Tax per sq. ft.
$14
Building
Property type
Condominium
Unit sq. ft.
1,160
Stories
1
Year built
1892
Building material
D
Rooms
5
Bedrooms
2
Bathrooms
1
Lot
Acreage
0.063
Zoning & use
Zoning
Residential- House, Three Family (RH-3)
Units
1

Area overview

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

Ownership information for 4234 20th Street, San Francisco, CA

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

Sales history for 4234 20th Street, San Francisco, CA 94114

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
10/30/2023 Assgn Deed of Trust XXXXXXX XXXXXXX XXX XXXX XXXXXXXX XXXXX XXXX XX
12/19/2019 Quitclaim Deed XXXXXXX XXXXX XXXXXXX XXXXXX XXXXX XXXXX
10/29/2019 Deed of Trust XXXXXXX XXXXX XXXXX XXXXXXXX XXXX
10/29/2019 Interspousal Transfer Grant Deed XXXXXXX XXXXXXX XXXXXXX XXXXX
10/29/2019 Grant Deed XXXX XX XXX XXXXXXX XXXXX
08/07/2019 Reconveyance XXXXXXX XXXXX XXX XXXXXX XXXXXX X
08/07/2019 Substitution Trustee XXXXXX XXXXXX X XXXXXXX XXXXX XXX
07/31/2019 Reconveyance XXXXXXXX XXXX XXXXXX XXXXXX X
07/10/2019 Grant Deed XXXXXXXXX XXXXXXX XXXX XX XXX
07/10/2019 Affidavit of Death XXXXXX XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 4234 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
$16,037
Tax per sq. ft.
$14
Recent tax assessments
Market value
$1,356,000
Land value
$949,200
Building value
$406,800

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 $1,356,000 1.1827 $16,037 +7.04%
2024-2025 $1,279,000 1.1714 $14,982 -6.04%
2023-2024 $1,354,000 1.1777 $15,946 -1.98%
2022-2023 $1,379,000 1.1797 $16,268 +5.99%
2021-2022 $1,298,000 1.18248 $15,349 -16.56%
2020-2021 $1,535,000 1.1984 $18,395 +98.01%
2019-2020 $787,216 1.1801 $9,290 +3.50%
2018-2019 $771,782 1.163 $8,976 +1.19%
2017-2018 $756,650 1.1723 $8,870 +1.11%
2016-2017 $741,814 1.1826 $8,773 +1.52%

Permit information for 4234 20th Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
10/11/2012
09/29/2004
12/19/2003
11/07/1991
10/03/1991

*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
-
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 4234 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 0.10
Marin Preparatory School NR Private K-8 0 0.18
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.18
Marin Preparatory School NR Private K-8 142 0.18
Eureka Learning Center NR Private K 11 0.22
Alvarado Elementary School 7 Public K-5 488 0.34
St. Philip School NR Private K-8 223 0.42
Mahler (Theresa S.) Children Center NR Public K 1 0.44
Sanchez Elementary School 3 Public K-5 262 0.47
Rooftop Elementary School 6 Public K-8 536 0.48
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Marin Preparatory School NR Private K-8 0 0.18
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.18
Marin Preparatory School NR Private K-8 142 0.18
St. Philip School NR Private K-8 223 0.42
My City School NR Private 6-8 0 0.47
Rooftop Elementary School 6 Public K-8 536 0.48
Everett Middle School 2 Public 6-8 504 0.54
Edison Charter Academy 4 Charter K-8 590 0.55
Lick (James) Middle School 3 Public 6-8 485 0.60
Buena Vista/ Horace Mann K-8 4 Public K-8 598 0.91
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mission High School 4 Public 9-12 1,041 0.52
Sand Paths Academy NR Private 8-12 30 1.07
Urban School Of San Francisco NR Private 9-12 421 1.07
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.13
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.13
Ica Cristo Rey NR Private 9-12 364 1.13
Walden Academy NR Private 8-12 0 1.15
O'connell (John) High School 3 Public 9-12 506 1.17
Wells (Ida B.) High School 2 Public 9-12 152 1.19
S.F. County Court Woodside Learning Center 1 Public 6-12 8 1.25

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

Frequently asked questions

What is the year built for 4234 20th Street, San Francisco, CA 94114?

The development at 4234 20th Street, San Francisco, CA 94114 was built in 1892.

What is the total square footage of 4234 20th Street, San Francisco, CA 94114?

4234 20th Street, San Francisco, CA 94114 has a total of 1,160 square feet.

When was 4234 20th Street, San Francisco, CA 94114 last sold and what was the sale price?

4234 20th Street, San Francisco, CA 94114 was last sold on 07/10/2019 for $1,535,000.

What is the assessed value of 4234 20th Street, San Francisco, CA 94114?

4234 20th Street, San Francisco, CA 94114 is currently assessed at $1,356,000.

What are the property taxes for 4234 20th Street, San Francisco, CA 94114?

The property taxes for 4234 20th Street, San Francisco, CA 94114 total $16,037.

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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