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348 Duncan Street, San Francisco, CA 94131 Property Information

348 Duncan Street, San Francisco, CA 94131 Property Information

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

Primary address 348 Duncan Street, San Francisco
Zip code 94131
County San Francisco
Neighborhood Noe Valley
Parcel ID 6592-052

Sales & Tax Overview for 348 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 02/09/2012
Sale price $1,250,000
Arm's length
Property tax $22,435

Lot & Building Information for 348 Duncan Street, San Francisco

Building sqft 4,100
Building class Apartments 5 to 14 Units (A5)
Acreage 0.061
Depth 5
Rooms 21
Units 7
Year built 1938
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district San Francisco Unified School District

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Other Property Data for 348 Duncan Street, San Francisco

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About 348 Duncan Street, San Francisco

What is the year built & the total sq. ft. for 348 Duncan Street, San Francisco, CA 94131?

348 Duncan Street, San Francisco, CA 94131 was built in 1938 and has a total of 4,100 square feet.

What is the assessed value of 348 Duncan Street, San Francisco, CA 94131 and the property tax paid?

Assessed at $1,896,931, the tax amount paid for 348 Duncan Street, San Francisco, CA 94131 is $22,435.

When was 348 Duncan Street, San Francisco, CA 94131 last sold and what was the last sale price?

348 Duncan Street, San Francisco, CA 94131 was last sold in 02/09/2012 for $1,250,000.

How many residential units does this building have?

This building has 5 residential unit(s) and 2 commercial spaces.

Ownership Information

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Past Sales & Property History for 348 Duncan Street, San Francisco

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Sale date Sale price Buyer name Seller name
02/09/2012 $1,250,000
10/23/2009 $850,000
02/14/2000 $135,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 348 Duncan 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
03/18/2026 NTC Lien
03/18/2026 NTC Lien
01/21/2026 Release of Lien
01/21/2026 Release of Lien
01/21/2026 Release of Lien
01/21/2026 Release of Lien
12/17/2025 NTC Lien
11/19/2025 NTC Lien
10/15/2025 NTC Lien
08/20/2025 NTC Lien
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R: Recorded date
D: Document date

Property Taxes for 348 Duncan Street, San Francisco

Access detailed property tax data for 348 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 $22,435
Market value $1,896,931

Assessment History for 348 Duncan Street, San Francisco

Here's the assessment & property tax history for 348 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 $1,896,931 1.1827 $22,435 +2.99%
2024-2025 $1,859,619 1.1714 $21,784 +1.45%
2023-2024 $1,823,163 1.1777 $21,471 +1.83%
2022-2023 $1,787,419 1.1797 $21,086 +1.76%
2021-2022 $1,752,377 1.18248 $20,722 -0.30%

San Francisco residential market stats

Median Sale Price
$1,500,000
15.4% YoY
Median Price/Sqft
$1,155
11.2% YoY
San Francisco County Median Sale Price
$1,500,000
15.4% 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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Demographics by Zip Code

Total population 28,504
Median age 39.9
Average household income $265,904
Family households 53.4%
Occupied housing units 12,522
Owner occupied units 54.0%
People per household (average) 2.24
Median year structure built 1962
Median value for units with a mortgage $1,805,900
Median value for units without a mortgage $1,603,000

Risk

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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

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Neighbors for 348 Duncan Street, San Francisco

Here are the neighbors for 348 Duncan Street, San Francisco.

Address Square feet Purchase date Purchase price
220 Duncan St, San Francisco 1,807 09/02/2011
339 27th St, San Francisco 2,051 09/12/2003 $793,000
355 27th St, San Francisco 1,412 12/19/2008
359 27th St, San Francisco 656 10/21/2002
363 27th St, San Francisco 2,040 10/10/2023
317 27th St, San Francisco 2,162 01/08/2021
1434 Dolores St, San Francisco 1,544 08/03/2021
240 Duncan St, San Francisco 1,081 03/15/2021
346 Duncan St, San Francisco 2,964 03/03/2020 $3,675,000
331 27th St, San Francisco 3,025 08/11/2010
234 Duncan St, San Francisco 2,778 05/23/2007
335 27th St, San Francisco 2,915 08/18/2011 $825,000
228 Duncan St, San Francisco 14,169 05/14/2018
319 27th St, San Francisco 1,024 03/31/2020 $1,300,000
1442 Dolores St, San Francisco 3,754 02/09/2011
345 27th St, San Francisco 1,776
325 27th St, San Francisco 2,664 06/14/2013
321 27th St, San Francisco 1,087 11/08/2016 $1,270,000
1438 Dolores St, San Francisco 1,788
230 Duncan St, San Francisco 5,445 03/15/2024

Nearby ZIP Codes for 348 Duncan Street, San Francisco

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