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4330 20th Street, San Francisco, CA 94114 Property Information

4330 20th Street, San Francisco, CA 94114 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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4330 20th Street, San Francisco, CA 94114
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Address

Primary address 4330 20th Street, San Francisco
Zip code 94114
County San Francisco
Neighborhood Eureka Valley - Dolores Heights
Parcel ID 2697-017

Sales & Tax Overview for 4330 20th Street, San Francisco

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 05/22/2024
Sale price $2,040,000
Arm's length
Property tax $30,052

Lot & Building Information for 4330 20th Street, San Francisco

Building sqft 1,950
Building class Flats & Duplex (F)
Acreage 0.047
Units 2
Year built 1900
Stories 2
Bedrooms 4
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential- House, Three Family (RH-3)
School district San Francisco Unified School District

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 4330 20th Street, San Francisco

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  • • Improvements for 4330 20th Street, San Francisco , including their type, square footage, grade and when they were built.
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About 4330 20th Street, San Francisco

What is the year built & the total sq. ft. for 4330 20th Street, San Francisco, CA 94114?

4330 20th Street, San Francisco, CA 94114 was built in 1900 and has a total of 1,950 square feet.

What is the assessed value of 4330 20th Street, San Francisco, CA 94114 and the property tax paid?

Assessed at $2,541,007, the tax amount paid for 4330 20th Street, San Francisco, CA 94114 is $30,052.

When was 4330 20th Street, San Francisco, CA 94114 last sold?

4330 20th Street, San Francisco, CA 94114 was last sold in 12/19/2024.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Huble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 4330 20th Street, San Francisco

Create a free account to view the complete sales history for 4330 20th Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

Sale date Sale price Buyer name Seller name
05/22/2024 $2,040,000
03/07/2023 $995,000
12/11/2017 $2,050,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 4330 20th Street, San Francisco

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
08/05/2025 Reconveyance
08/05/2025 Substitution Trustee
07/17/2025 Deed of Trust 08/01/2055
12/19/2024 Deed of Trust 01/01/2055
12/19/2024 Grant Deed
12/19/2024 Reconveyance
12/19/2024 Substitution Trustee
05/22/2024 Deed of Trust 06/01/2054
05/22/2024 Grant Deed
03/24/2023 Release of Lien
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R: Recorded date
D: Document date

Property Taxes for 4330 20th Street, San Francisco

Access detailed property tax data for 4330 20th Street, San Francisco, CA 94114. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $30,052
Market value $2,541,007

Assessment History for 4330 20th Street, San Francisco

Here's the assessment & property tax history for 4330 20th Street, San Francisco, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $2,541,007 1.1827 $30,052 +2.98%
2024-2025 $2,491,184 1.1714 $29,182 -1.43%
2023-2024 $2,513,771 1.1777 $29,605 +1.83%
2022-2023 $2,464,484 1.1797 $29,074 +1.76%
2021-2022 $2,416,163 1.18248 $28,571 -0.31%

San Francisco residential market stats

Median Sale Price
$1,385,000
2.6% YoY
Median Price/Sqft
$1,098
7.5% YoY
San Francisco County Median Sale Price
$1,385,000
2.6% YoY

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 County.

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Risk

Create a free account to unlock extended information for 4330 20th Street, San Francisco, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map
Crime incidents map

Transportation

Access the detailed traffic volume map for 4330 20th Street, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.09
Marin Preparatory School NR Private K-8 0 0.17
Marin Preparatory School NR Private K-8 142 0.17
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.17
Eureka Learning Center NR Private K 11 0.19

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Marin Preparatory School NR Private K-8 0 0.17
Marin Preparatory School NR Private K-8 142 0.17
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.17
St. Philip School NR Private K-8 223 0.41
Rooftop Elementary School 6 Public K-8 536 0.42

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Mission High School 4 Public 9-12 1,041 0.58
Urban School Of San Francisco NR Private 9-12 421 1.05
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.09
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.09
Sand Paths Academy NR Private 8-12 30 1.12

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4330 20th Street, San Francisco

Here are the neighbors for 4330 20th Street, San Francisco.

Address Square feet Purchase date Purchase price
279 Diamond St, San Francisco 3,850 01/28/2026 $4,580,000
4328 20th St, San Francisco 2,538 08/05/2013
4324 20th St, San Francisco 1,850 06/29/2022
262 Collingwood St, San Francisco 2,162 07/19/2022 $2,050,000
243 Diamond St, San Francisco 5,381 06/29/2016
4334 20th St, San Francisco 2,080 11/12/2025
245 Diamond St, San Francisco 3,280 11/25/2024 $1,800,000
278 Collingwood St, San Francisco 2,774 04/18/2017
267 Diamond St, San Francisco 1,515 06/27/2025
268 Collingwood St, San Francisco 2,430 12/16/2024
285 Diamond St, San Francisco 3,776 03/14/2007
231 Diamond St, San Francisco 2,670 06/24/2025
290 Collingwood St, San Francisco 3,046 03/18/2014 $3,050,000
254 Collingwood St, San Francisco 3,216 06/08/2017 $1,850,000
261 Diamond St, San Francisco 1,800 09/20/2019
252 Collingwood St, San Francisco 2,495 08/04/2023
4354 20th St, San Francisco 3,064 03/30/2023 $2,160,000
248 Collingwood St, San Francisco 1,420 03/14/2007
255 Diamond St, San Francisco 2,274 05/12/2025
284 Collingwood St, San Francisco 1,350 05/28/2014 $1,875,000

Nearby ZIP Codes for 4330 20th Street, San Francisco

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