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21 Dey Street, New York, NY 10007 Property Information

21 Dey Street, New York, NY 10007 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Dey Street, New York, NY 10007 5
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Address

Primary address 21 Dey Street
Secondary address 19-35 Church St
Neighborhood Financial District
Zip code 10007
Borough Manhattan
Block & lot 00063-0006

Sales & Tax Overview for 21 Dey Street, New York

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

Tax class

Lot & Building Information for 21 Dey Street, New York

Lot sq. ft. 12,358
Lot dimensions 214.67 ft x 63 ft
Property type Museum (P7)
Building sqft 49,109
Building dimensions 210 ft x 62 ft
Buildings on lot 1
Stories 3
Year built 1935
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Zoning & Use for 21 Dey Street, New York

Zoning
Commercial units 1
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 1
Closest police station 0.66 Miles
Closest fire station 0.08 Miles

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

Other Property Data for 21 Dey Street, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 21 Dey Street, New York, NY 10007, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 21 Dey Street, New York, NY 10007, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 19-35 Church St, New York, NY 10007
  • 24-26 Cortlandt St, New York, NY 10007
  • 30 Cortlandt Way, New York, NY 10007
  • 19 Dey St, New York, NY 10007
  • 21-25 Dey St, New York, NY 10007
  • 23-25 Dey St, New York, NY 10007

About 21 Dey Street, New York

What is the year built & the total sq. ft. for 21 Dey Street, New York, NY 10007?

21 Dey Street, New York, NY 10007 was built in 1935 and has a total of 49,109 square feet.

What is the assessed value of 21 Dey Street, New York, NY 10007 and the property tax paid?

Assessed at $8,486,100, the tax amount paid for 21 Dey Street, New York, NY 10007 is $842,957.

When was 21 Dey Street, New York, NY 10007 last sold?

21 Dey Street, New York, NY 10007 was last sold in 01/31/2001.

Ownership Information for 21 Dey Street, New York

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Property owner name for 21 Dey Street, New York, NY 10007
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Building contacts for 21 Dey Street, New York, NY 10007
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 21 Dey Street, New York

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No recorded sales for this property.

Title Documents for 21 Dey Street, New York

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 Doc image
04/23/2025 - R
04/09/2025 - D
Mortgage
(2025042200924001)
05/16/2023 - R
05/11/2023 - D
Mortgage
(2023051501004002)
05/16/2023 - R
05/11/2023 - D
Satisfaction of Mortgage
(2023051501004001)
10/02/2012 - R
09/24/2012 - D
Sundry Miscellaneous
(2012092401423001)
02/27/2001 - R
01/31/2001 - D
Deed
(1140007554614)
10/20/2000 - R Satisfaction of Mortgage
(1840007380284)
01/21/1997 - R Satisfaction of Mortgage
(1910005464091)
08/26/1993 - R Assignment, Mortgage
(1360000441536)
08/16/1993 - R UCC3 Assignment
(1610003839461)
08/13/1993 - R Lease
(1480000440248)
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R: Recorded date
D: Document date

Property Taxes for 21 Dey Street, New York

Access detailed property tax data for 21 Dey Street, New York, NY 10007. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $842,958
Tax assessor's market value: $18,858,000
Assessed value: $8,486,100

Assessment History for 21 Dey Street, New York

Here's the assessment & property tax history for 21 Dey Street, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $18,057,000 $8,125,650 $7,405,145 10.848% $803,310 $803,310 -4.27%
2024/25 $17,504,000 $7,876,800 $7,797,239 10.762% $839,139 $839,139 +9.53%
2023/24 $16,073,000 $7,232,850 $7,232,850 10.592% $766,103 $766,103 +4.38%
2022/23 $15,321,000 $6,894,450 $6,894,450 10.646% $733,983 $733,983 +4.55%
2021/22 $14,506,000 $6,527,700 $6,527,700 10.755% $702,054 $702,054 -25.45%

Permits for 21 Dey Street, New York

The complete history of permits filed for 21 Dey Street, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
05/28/2025 Alteration
05/13/2025 Alteration
03/31/2025 Alteration
12/17/2024 Alteration
09/10/2024 Alteration
04/19/2024 Alteration CO
04/12/2024 Alteration
04/12/2024 Alteration
03/04/2024 Alteration
12/27/2023 Alteration CO
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station Church St & Cortlandt St at NE Corner
Station lines R
Distance (miles) 0.019
View subway map

Neighbors for 21 Dey Street, New York

Here are the neighbors for 21 Dey Street, New York, NY 10007.

Address Square feet Purchase date Purchase price
189 Broadway, New York 6,565 11/08/2018 $17,671,662
175 Broadway, New York 25,959 08/06/2024
90 West St, New York 357,001 11/12/2010 $352,828
94 A Greenwich St, New York 4,878 09/28/2023 $3,500,000
22 Maiden Ln, New York 531 04/24/2002
173 Broadway, New York 5,000 10/17/2017 $38,625,550
155 Cedar St, New York 08/21/2017
140 Washington St, New York 181,297 09/02/2003
94 Greenwich St, New York 5,382 08/08/2019 $4,950,000
181 Broadway, New York 17,629 04/27/1999
179 Broadway, New York 13,820 09/26/2018 $789,287
148 Washington St, New York 08/21/2017
55 Nassau St, New York 4,579 03/12/2012
10 Cortlandt St, New York 20,750 09/15/2017
51 Nassau St, New York 42,012 04/29/2016 $42,370,390
1 Liberty Plz, New York 2,139,035
80-86 West St, New York 420,322 03/18/1997
75 West St, New York 258,071 06/14/1985
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