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6 West 20th Street, New York, NY 10011 Property Information

6 West 20th Street, New York, NY 10011 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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6 West 20th Street, New York, NY 10011 2
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Address

Primary address 6 West 20th Street
Secondary address 6-8 W 20th St
Neighborhood Flatiron District
Zip code 10011
Borough Manhattan
Block & lot 00821-0049

Sales & Tax Overview for 6 West 20th 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
Estimated property tax $473,944

Lot & Building Information for 6 West 20th Street, New York

Lot sqft 4,600
Lot dimensions 50 ft x 92 ft
Building class Office with Commercial 7-19 Stories (O6) i
Building sqft 45,400
Building dimensions 50 ft x 90 ft
Buildings on lot 1
Stories 11
Year built 1910
Year last altered 1988
Construction type
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Zoning & Use for 6 West 20th Street, New York

Zoning
Residential units (DOF) 9
Commercial units 11
Residential sqft
Office sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 5
Closest police station 0.39 Miles
Closest fire station 0.12 Miles

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

Other Property Data for 6 West 20th 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 6 West 20th Street, New York, NY 10011, 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 6 West 20th Street, New York, NY 10011, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 6-8 W 20th St, New York, NY 10011

About 6 West 20th Street, New York

How many square feet does 6 West 20th Street, New York, NY 10011 have?

This Office with Commercial 7-19 Stories (O6) located at 6 West 20th Street, New York, NY 10011 has a total of 45,400 square feet.

What is the year built & the current market value of 6 West 20th Street, New York, NY 10011?

6 West 20th Street, New York, NY 10011 was built in 1910 and has a current tax assessor's market value of $10,093,000.

How many commercial spaces does this building have?

This building has 11 commercial spaces available for lease.

Ownership Information for 6 West 20th Street, New York

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Property owner name for 6 West 20th Street, New York, NY 10011
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Building contacts for 6 West 20th Street, New York, NY 10011
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 6 West 20th Street, New York

Create a free account to view the complete sales history for 6 West 20th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 6 West 20th 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
05/29/2025 - D
06/30/2025 - R
Asgn of Asgn of L&R
(2025062500413002)
05/29/2025 - D
06/30/2025 - R
Assignment, Mortgage
(2025062500413001)
04/28/2025 - D
05/02/2025 - R
Agreement
(2025050100640015)
04/28/2025 - D
05/02/2025 - R
Asgn of Asgn of L&R
(2025050100640014)
04/28/2025 - D
05/02/2025 - R
Assignment, Mortgage
(2025050100640013)
04/28/2025 - D
05/02/2025 - R
Assignment of Leases and Rents
(2025050100640012)
04/28/2025 - D
05/02/2025 - R
Mortgage
(2025050100640011)
04/28/2025 - D
05/02/2025 - R
Asgn of Asgn of L&R
(2025050100640010)
04/28/2025 - D
05/02/2025 - R
Assignment, Mortgage
(2025050100640009)
04/28/2025 - D
05/02/2025 - R
Assignment of Leases and Rents
(2025050100640008)
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R: Recorded date
D: Document date

Property Taxes for 6 West 20th Street, New York

Access detailed property tax data for 6 West 20th Street, New York, NY 10011. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $454,233
Estimated property tax: $473,944
Tax assessor's market value: $10,093,000
Assessed value: $4,541,850

Assessment History for 6 West 20th Street, New York

Here's the assessment & property tax history for 6 West 20th 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 $10,093,000 $4,541,850 $4,187,250 10.848% $454,233 $454,233 -1.47%
2024/25 $9,949,000 $4,477,050 $4,283,640 10.762% $461,005 $461,005 +3.33%
2023/24 $9,360,000 $4,212,000 $4,212,000 10.592% $446,135 $446,135 +3.60%
2022/23 $8,989,000 $4,045,050 $4,045,050 10.646% $430,636 $430,636 +9.39%
2021/22 $8,134,000 $3,660,300 $3,660,300 10.755% $393,665 $393,665 -19.03%

Permits for 6 West 20th Street, New York

The complete history of permits filed for 6 West 20th 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
12/01/2025 Alteration
04/03/2025 Alteration
01/06/2025 Alteration
12/22/2024 Alteration
08/21/2024 Alteration
08/13/2024 Alteration
07/12/2024 Alteration
06/17/2024 Alteration
06/17/2024 Alteration
06/17/2024 Alteration
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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 Q3/2025
$611
-10.5% YoY
Median Price/Sqft Q2/2025
$625
5.3% YoY
Median Price/Sqft 2024
$620
-4.2% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Broadway & 22nd St at NW Corner (Exit Only)
Station lines N-R
Distance (miles) 0.135
View subway map
Bus Routes
Name 5 Av/W 20 St
Line M2
Distance (miles) 0.047

Neighbors for 6 West 20th Street, New York

Here are the neighbors for 6 West 20th Street, New York, NY 10011.

Address Square feet Purchase date Purchase price
36 W 20th St, New York 49,500 06/30/2022
150 5th Ave, New York 187,536 11/01/2007 $155,000,000
21 W 19th St, New York 11,375 01/20/2000
33 W 19th St, New York 51,336 12/30/2024
37 W 20th St, New York 105,942 04/10/1995
146 5th Ave, New York 14,110 01/26/2006 $9,002,136
142 5th Ave, New York 91,000 04/03/1981
7 W 19th St, New York 8,600 02/09/2018
25 W 19th St, New York 7,125 10/25/2010 $4,000,000
20 W 20th St, New York 93,722 12/18/1972
32 W 20th St, New York 41,476 07/06/1979
40 W 20th St, New York 95,316
9 W 19th St, New York 9,869 11/24/2008 $8,000,000
26 W 20th St, New York 12,635 07/17/1978
48 W 20th St, New York 8,000 12/27/2021 $1,750,000
11 W 19th St, New York 224,320 04/06/2006 $87,000,000
27 W 20th St, New York 100,800 06/21/2002
144 5th Ave, New York 9,698 04/22/2016 $2,200,000
24 W 20th St, New York 3,848 12/18/1972
47 W 20th St, New York 7,500 03/25/2003
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