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442 Duncan Street, San Francisco, CA 94131 Property Information

442 Duncan Street, San Francisco, CA 94131 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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442 Duncan Street, San Francisco, CA 94131
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Address

Primary address 442 Duncan Street, San Francisco
Zip code 94131
County San Francisco
Neighborhood Noe Valley
Parcel ID 6591-014

Sales & Tax Overview for 442 Duncan 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 12/22/2021
Sale price $2,030,000
Arm's length
Property tax $25,478

Lot & Building Information for 442 Duncan Street, San Francisco

Building sqft 1,950
Building class Dwelling (D)
Acreage 0.078
Units 1
Stories 2
Bedrooms 3
Bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential- House, Two Family (RH-2)
School district San Francisco Unified School District

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Other Property Data for 442 Duncan Street, San Francisco

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About 442 Duncan Street, San Francisco

How many square feet does 442 Duncan Street, San Francisco, CA 94131 have?

This Dwelling (D) located at 442 Duncan Street, San Francisco, CA 94131 has a total of 1,950 square feet.

What is the assessed value of 442 Duncan Street, San Francisco, CA 94131 and the property tax paid?

Assessed at $2,154,251, the tax amount paid for 442 Duncan Street, San Francisco, CA 94131 is $25,478.

When was 442 Duncan Street, San Francisco, CA 94131 last sold and what was the last sale price?

442 Duncan Street, San Francisco, CA 94131 was last sold in 12/22/2021 for $2,030,000.

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 442 Duncan Street, San Francisco

Create a free account to view the complete sales history for 442 Duncan Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

Sale date Sale price Buyer name Seller name
12/22/2021 $2,030,000

Title Documents for 442 Duncan Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
12/22/2021 Grant Deed
12/22/2021 Letters Administration
08/24/2021 Affidavit of Death
               
               
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R: Recorded date
D: Document date

Property Taxes for 442 Duncan Street, San Francisco

Access detailed property tax data for 442 Duncan Street, San Francisco, CA 94131. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $25,478
Market value $2,154,251

Assessment History for 442 Duncan Street, San Francisco

Here's the assessment & property tax history for 442 Duncan 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 $2,154,251 1.1827 $25,478 +2.98%
2024-2025 $2,112,011 1.1714 $24,740 +1.45%
2023-2024 $2,070,600 1.1777 $24,385 +3282.30%
2022-2023 $61,115 1.1797 $721 +1.69%
2021-2022 $59,918 1.18248 $709 -0.24%

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 442 Duncan 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 442 Duncan 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)
St. Paul's School NR Private K-8 207 0.23
Mission Education Center 2 Public K-5 141 0.28
St. Philip School NR Private K-8 223 0.49
Fairmount Elementary School 3 Public K-5 337 0.49
St. James School NR Private K-8 135 0.49

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
St. Paul's School NR Private K-8 207 0.23
Lick (James) Middle School 3 Public 6-8 485 0.26
St. Philip School NR Private K-8 223 0.49
St. James School NR Private K-8 135 0.49
Adda Clevenger School NR Private K-8 136 0.61

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Ica Cristo Rey NR Private 9-12 364 0.66
Sand Paths Academy NR Private 8-12 30 0.89
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.01
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.01
Mission High School 4 Public 9-12 1,041 1.09

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

Neighbors for 442 Duncan Street, San Francisco

Here are the neighbors for 442 Duncan Street, San Francisco.

Address Square feet Purchase date Purchase price
448 Duncan St, San Francisco 987 05/17/1996 $360,000
456 Duncan St, San Francisco 1,063 08/26/2024
460 Duncan St, San Francisco 1,945 05/17/2004
476 Duncan St, San Francisco 2,838 09/16/2020
480 Duncan St, San Francisco 1,950 04/03/2008 $2,200,000
418 Duncan St, San Francisco 2,743 12/29/2015
416 Duncan St, San Francisco 6,230 04/07/2008
406 Duncan St, San Francisco 6,080 12/20/2006
1430 Sanchez St, San Francisco 1,830 10/14/2011 $1,430,000
452 Duncan St, San Francisco 1,025 10/23/2009
470 Duncan St, San Francisco 2,766 10/24/2012
498 Duncan St, San Francisco 12/31/2013
438 Duncan St, San Francisco 2,025 04/30/2008 $1,385,000
1436 Sanchez St, San Francisco 3,001 06/03/2020 $4,250,000
1408 Sanchez St, San Francisco 1,075 03/05/1992
1424 Sanchez St, San Francisco 3,227 12/10/2014
1406 Sanchez St, San Francisco 1,535 12/09/2022 $2,225,000
464 Duncan St, San Francisco 2,025 08/08/2023
486 Duncan St, San Francisco 2,640 04/06/2022
1442 Sanchez St, San Francisco 1,558 04/10/2026 $4,600,000

Nearby ZIP Codes for 442 Duncan Street, San Francisco

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