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1440 Clay Street, San Francisco, CA 94109 Property Information

1440 Clay Street, San Francisco, CA 94109 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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1440 Clay Street, San Francisco, CA 94109
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Address

Primary address 1440 Clay Street, San Francisco
Zip code 94109
County San Francisco
Neighborhood Nob Hill
Parcel ID 0216-009

Sales & Tax Overview for 1440 Clay 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 04/21/2006
Sale price $3,440,000
Arm's length
Property tax $55,758

Lot & Building Information for 1440 Clay Street, San Francisco

Building sqft 12,988
Building class Apartments 15 Units or More (A15)
Acreage 0.103
Depth 38
Rooms 41
Units 15
Year built 1914
Stories 4
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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 1440 Clay Street, San Francisco

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About 1440 Clay Street, San Francisco

What is the year built & the total sq. ft. for 1440 Clay Street, San Francisco, CA 94109?

1440 Clay Street, San Francisco, CA 94109 was built in 1914 and has a total of 12,988 square feet.

What is the assessed value of 1440 Clay Street, San Francisco, CA 94109 and the property tax paid?

Assessed at $4,714,494, the tax amount paid for 1440 Clay Street, San Francisco, CA 94109 is $55,758.

When was 1440 Clay Street, San Francisco, CA 94109 last sold and what was the last sale price?

1440 Clay Street, San Francisco, CA 94109 was last sold in 04/21/2006 for $3,440,000.

How many residential units does this building have?

This building has 15 residential unit(s).

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 1440 Clay Street, San Francisco

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Sale date Sale price Buyer name Seller name
04/21/2006 $3,440,000
03/12/1999 $2,000,000
10/16/1997 $1,365,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 1440 Clay Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
12/27/2019 Substitution Trustee
11/01/2019 Subordination Agreement
10/31/2019 Other - Financial Statement
10/31/2019 Notice Security Agreement
10/31/2019 Assignment of Rents and/or Leases
10/31/2019 Deed of Trust
11/27/2012 Reconveyance
11/27/2012 Substitution Trustee
08/31/2012 Financing Statement
08/31/2012 Notice Security Agreement
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R: Recorded date
D: Document date

Property Taxes for 1440 Clay Street, San Francisco

Access detailed property tax data for 1440 Clay Street, San Francisco, CA 94109. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $55,758
Market value $4,714,494

Assessment History for 1440 Clay Street, San Francisco

Here's the assessment & property tax history for 1440 Clay 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 $4,714,494 1.1827 $55,758 +3.28%
2024-2025 $4,608,871 1.1714 $53,988 +1.45%
2023-2024 $4,518,501 1.1777 $53,214 +1.83%
2022-2023 $4,429,904 1.1797 $52,260 +1.76%
2021-2022 $4,343,044 1.18248 $51,356 -0.36%

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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Demographics by Zip Code

Total population 54,553
Median age 39.4
Average household income $161,031
Family households 27.5%
Occupied housing units 31,491
Owner occupied units 16.8%
Average number of people per household 1.65
Median year structure built 1938
Median value for units with a mortgage $1,285,400
Median value for units without a mortgage $1,325,700

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 1440 Clay Street, San Francisco

Here are the neighbors for 1440 Clay Street, San Francisco.

Address Square feet Purchase date Purchase price
1328 Hyde St, San Francisco 8,694 03/13/1997
1346 Hyde St, San Francisco 4,218 01/19/2000
1430 Clay St, San Francisco 10,254 09/10/2024 $4,100,000
1420 Clay St, San Francisco 4,470 12/03/2025
1301 Leavenworth St, San Francisco 17,740 01/19/2024
1315 Leavenworth St, San Francisco 4,722 05/06/2019
1325 Leavenworth St, San Francisco
31 Priest St, San Francisco 3,708 04/09/2021 $3,100,000
1326 Hyde St, San Francisco 8,694 05/05/2014
1332 Hyde St, San Francisco 34,152 02/14/2022
1450 Clay St, San Francisco 10,095
1480 Clay St, San Francisco 9,995 04/01/2025 $2,230,000
1304 Hyde St, San Francisco 7,818 08/04/2014 $3,100,000
1338 Hyde St, San Francisco 4,044 10/21/2024 $1,300,000
1468 Clay St, San Francisco 4,830 08/24/2022
1323 Leavenworth St, San Francisco 4,050 02/07/2023
1360 Hyde St, San Francisco 9,032 01/07/2025
1327 Leavenworth St, San Francisco 23,387 10/14/2020
1355 Leavenworth St, San Francisco 11,430 03/23/2016
25 Priest St, San Francisco 3,507 07/06/2016

Nearby ZIP Codes for 1440 Clay Street, San Francisco

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