New York City  »  10011  »  W 20th St  »  143 W 20th St

143 West 20th Street, New York, NY 10011 - Property report

Also known as: 143 W 20th St

Property image for 143 West 20th Street, New York, NY 10011
static Mapbox map

Property type

Elevator Co-op Building Conversion From Loft/Warehouse (XD0)

Year built

1909

Lot sq. ft.

4,140

General information

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Address
Primary address
143 West 20th Street
Alternate address(es)
143-145 W 20th St
ZIP code
10011
Neighborhood
Chelsea
Borough
Manhattan
Block & lot
00796-0013

Owner

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Building
Property type
Elevator Co-op Building Conversion From Loft/Warehouse (XD0)
Building sq. ft.
46,632
Building dimensions
45 ft x 86 ft
Buildings on lot
1
Stories
12
Year built
1909
Last altered
1987
Tax
Tax year
2026-2027
Property tax
$577,078
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Residential units
13
Residential sq. ft.
Commercial units
1
Retail sq. ft.
Lot
Frontage(s)
West 20 Street (narrow)
Nearest wide street
West 19 Street
Distance to wide street
Lot dimensions
45 ft x 92 ft
Lot sq. ft.
4,140

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
93 /100.  Biker's Paradise
School district
2
Community district
4
Closest police station
0.14 Miles
Closest fire station
0.06 Miles

View more such as transportation, nearby schools and risk designations.

Units for 143 West 20th Street, New York, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 10H
Unit 10N
Unit 10S 07/21/2015 1,800
Unit 11E
Unit 11SN 01/11/2008
Unit 2SN 03/04/2026
Unit 3N 11/16/2016 1,500
Unit 5N,5S
Unit 5S
Unit 5SN
Unit 6N,S 02/18/2005
Unit 7N,S
Unit 7SN
Unit 8SN 01/23/2023
Unit 9S 07/29/2025

Ownership information for 143 West 20th Street, New York, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 143 West 20th Street, New York, NY 10011

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/15/2024 - R UCC3 Amendment
(2024041500218001)
XXXX XXXXXX XXXXXXXXXXX XXXXXX XXXXXXXX XXXX
05/24/2022 - R Initial UCC1
(2022051600927007)
XXXX XXXXXX XXXXXXXXXXX XXXXXX XXXXXXXX XXXX
05/17/2022 - R UCC3 Termination
(2022051601050001)
XXXX XXXXXX XXXXXXXXXXX XXXX XXXXXXXXX XXXX
05/24/2022 - R
05/06/2022 - D
Agreement
(2022051600927006)
XXXXXX XXXXXXXX XXXX XXXX XXXXXX XXXXXXXXXXX
05/24/2022 - R
05/06/2022 - D
Termination of Assign of L&R
(2022051600927005)
XXXX XXXXXXXXX XXXX XXXXX XXXXXX XXXXXXXXXXX
05/24/2022 - R
05/06/2022 - D
Assignment of Leases and Rents
(2022051600927004)
XXXX XXXXXX XXXXXXXXXXX XXXXXX XXXXXXXX XXXX
05/24/2022 - R
05/06/2022 - D
Agreement
(2022051600927003)
XXXX XXXXXX XXXXXXXXXXX XXXXXX XXXXXXXX XXXX
05/24/2022 - R
05/06/2022 - D
Mortgage
(2022051600927002)
XXXX XXXXXX XXXXXXXXXXX XXXXXX XXXXXXXX XXXX
05/24/2022 - R
05/06/2022 - D
Assignment, Mortgage
(2022051600927001)
XXXX XXXXXXXXX XXXX XXXXXX XXXXXXXX XXXX
04/15/2013 - R UCC3 Termination
(2013041000443001)
XXXX XXXXX XXX XXX XXXX XXXX XXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 143 West 20th Street, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$577,078
Municipal exemptions
Recent tax assessments
Market value
$13,519,000
Assessed value
$6,083,550

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $12,357,000 $5,560,650 $5,195,440 12.439% $646,830 $547,323 +0.86%
2024/25 $11,984,000 $5,392,800 $5,121,470 12.5% $640,721 $542,644 +2.37%
2023/24 $11,666,000 $5,249,700 $5,118,970 12.502% $640,554 $530,084 +3.27%
2022/23 $11,361,000 $5,112,450 $5,003,450 12.267% $614,360 $513,312 +8.73%
2021/22 $10,410,000 $4,684,500 $4,679,580 12.235% $573,149 $472,086 -15.90%
2020/21 $11,532,000 $5,189,400 $4,576,260 12.267% $561,956 $561,370 +5.64%
2019/20 $11,960,000 $5,382,000 $4,260,570 12.473% $532,293 $531,421 +8.84%
2018/19 $10,384,000 $4,672,800 $3,871,260 12.612% $489,479 $488,243 +0.93%
2017/18 $9,950,000 $4,477,500 $3,803,400 12.719% $484,914 $483,754 +5.71%
2016/17 $9,208,000 $4,143,600 $3,549,800 12.892% $458,857 $457,640 +1.89%

Permit information for 143 West 20th Street, New York, NY

Filing date Job type Job status Job description Initial cost
05/20/2024 Alteration
04/14/2024 Alteration
04/03/2024 Alteration
03/13/2024 Alteration
03/13/2024 Alteration

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

Violation ID Inspection date Class NOV issue date Status
03/15/2023 A
09/02/2016 B
04/12/1991 A

*Most recent HPD violations on record for this property.

Hudson Yards, Chelsea, Flatiron, Union Square residential market stats

Access a detailed real estate market overview of Hudson Yards, Chelsea, Flatiron, Union Square so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hudson Yards, Chelsea, Flatiron, Union Square and compare it to other neighborhoods in Manhattan.

Median sale price

Median price/sq. ft.

Manhattan median sale price

$1,260,000

5.4% Y-o-Y

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Risk

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FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
6

Subway & traffic

Closest station
7th Ave & 18th St at NE Corner (Exit Only)
Station lines
1
Distance (miles)
0.075

Access the detailed traffic volume map for 143 West 20th Street, New York, NY 10011 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 11 Sarah J Garnett Elementary School (The) 7 Yes Public PK, K-5 688 0.30
P.S. 11 Sarah J Garnett Elementary School (The) 7 Yes Public PK, K-5 688 0.30
New York Hebrew NR No Private PK, K-8 0 0.06
New York Hebrew NR No Private PK, K-8 0 0.06
Winston Preparatory School NR No Private 5-12 236 0.17
John A Coleman School NR No Private 210 0.20
Sixth Avenue Elementary School 8 No Public PK, K-5 319 0.22
Sixth Avenue Elementary School 8 No Public PK, K-5 319 0.22
City Country School NR No Private PK-8 322 0.37
Ballet Tech Nyc Ps For Dance 10 No Public 4-8 116 0.40
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Middle 297 5 Yes Public 6-8 422 0.96
New York Hebrew NR No Private PK, K-8 0 0.06
Winston Preparatory School NR No Private 5-12 236 0.17
John A Coleman School NR No Private 210 0.20
Nyc Lab Ms For Collaborative Studies 9 No Public 6-8 519 0.34
Quest To Learn 4 No Public 6-12 489 0.36
City Country School NR No Private PK-8 322 0.37
The Lorge School NR No Private 96 0.39
Ballet Tech Nyc Ps For Dance 10 No Public 4-8 116 0.40
The Clinton School 8 No Public 6-12 786 0.44
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Winston Preparatory School NR No Private 5-12 236 0.17
Manhattan Village Academy 8 No Public 9-12 426 0.19
John A Coleman School NR No Private 210 0.20
Liberty High School Academy For Newcomers 2 No Public 9-12 417 0.23
The High School of Fashion Industries 5 No Public 9-12 1,623 0.26
Xavier High School NR No Private 9-12 1,063 0.29
NYC Lab High School For Collaborative Studies 9 No Public 9-12 463 0.34
NYC Museum School 9 No Public 9-12 484 0.34
Humanities Preparatory Academy 6 No Public 9-12 256 0.36
James Baldwin School A School For Expeditionary Lr 1 No Public 9-12 121 0.36

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 143 West 20th Street, New York, NY 10011?

The development at 143 West 20th Street, New York, NY 10011 was built in 1909.

What is the total square footage of 143 West 20th Street, New York, NY 10011?

143 West 20th Street, New York, NY 10011 has a total of 46,632 square feet.

What is the assessed value of 143 West 20th Street, New York, NY 10011?

143 West 20th Street, New York, NY 10011 is currently assessed at $6,083,550.

What are the property taxes for 143 West 20th Street, New York, NY 10011?

The property taxes for 143 West 20th Street, New York, NY 10011 total $680,816.

How many residential units does this building have?

This building has 13 residential unit(s).

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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