New York City  »  10011  »  W 20th St  »  365 W 20th St

Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011 - Property report

Also known as: 363-367 W 20th St

Property image for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011
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Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Year built

1928

Lot sq. ft.

4,810

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Building name
Chelsea Court Tower Apartments
Primary address
Chelsea Court Tower Apartments - 365 West 20th Street
Alternate address(es)
164-168 9th Ave
363-367 W 20th St
ZIP code
10011
Neighborhood
Chelsea
Borough
Manhattan
Block & lot
00744-0001

Owner

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Building
Property type
Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sq. ft.
62,638
Building dimensions
65 ft x 74 ft
Buildings on lot
1
Stories
16
Year built
1928
Last altered
1985
Tax
Tax year
2026-2027
Property tax
$837,849
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
74
Residential sq. ft.
Commercial units
2
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
9 Avenue (wide)
West 20 Street (narrow)
Distance to wide street
Lot dimensions
65 ft x 74 ft
Lot sq. ft.
4,810

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
95 /100.  Biker's Paradise
School district
2
Community district
4
Closest police station
0.22 Miles
Closest fire station
0.37 Miles

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

Units for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 10A 11/30/2023
Unit 10B 12/03/2020
Unit 10C 11/22/2021 750
Unit 10D
Unit 10E 08/23/2012 750
Unit 11A 11/18/2024
Unit 11B 07/30/2026 700
Unit 11C 07/07/2016 775
Unit 11D 03/28/2007
Unit 11E 06/17/2020
Unit 12A 06/29/2009
Unit 12B 09/03/2010
Unit 12C 12/14/2021
Unit 12D 11/20/2018
Unit 12E 02/27/2007
Unit 14B 08/10/2021
Unit 14C 06/14/2022
Unit 14D 09/29/2017
Unit 14E 07/29/2026
Unit 15B
Unit 15C 06/18/2012
Unit 15E 10/17/2016
Unit 16A 02/26/2025 650
Unit 16B 09/22/2014 750
Unit 16C
Unit 16D 02/09/2005
Unit 16E 05/01/2017 850
Unit 17A 06/17/2008 850
Unit 17B 01/12/2023
Unit 1A 10/21/2005
Unit 2A 08/17/2021 600
Unit 2B 03/07/2017
Unit 2D 03/11/2011 580
Unit 2E 01/15/2013 750
Unit 2F
Unit 3A 04/25/2018 700
Unit 3B 07/25/2012 700
Unit 3C 07/12/2022
Unit 3D 12/30/2024
Unit 3E
Unit 4A 08/10/2009 700
Unit 4B
Unit 4D 500
Unit 4E 10/13/2020
Unit 5
Unit 5A 06/17/2021
Unit 5B 12/01/2020 730
Unit 5C 04/15/2021 750
Unit 5E 05/18/2005
Unit 6A
Unit 6B 04/16/2026 727
Unit 6C 11/19/2024
Unit 6D 05/26/2010
Unit 6D,E 04/21/2026
Unit 6E 12/11/2007 800
Unit 7A 03/12/2026
Unit 7B
Unit 7C 06/07/2023
Unit 8B 08/09/2013 800
Unit 8E 01/10/2008
Unit 9A 03/31/2026
Unit 9B 09/28/2022
Unit 9C 03/12/2024 750
Unit 9D 10/24/2019
Unit 9E 06/14/2022
Ownership

Ownership information for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY

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

Sales history for Chelsea Court Tower Apartments - 365 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
11/08/2018 - R Initial UCC1
(2018110500323010)		 XXX X XX XXXXXXXXXX XXXX XXXXX XXXX XXX XXXXXXX
11/08/2018 - R UCC3 Termination
(2018110500323004)		 XXX XXXX XX XXXXXXXXXX XXXX X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX
11/08/2018 - R UCC3 Assignment
(2018110500323003)		 XXX XXXX XX XXXXXXXXXX XXXX XXXX XX XXXXXXX X X XX XXXXXXX
11/08/2018 - R
11/01/2018 - D		 Assignment of Leases and Rents
(2018110500323009)		 XXX X XX XXXXXXXXXX XXXX XXXXX XXXX XXX XXXXXXX
11/08/2018 - R
11/01/2018 - D		 Agreement
(2018110500323008)		 XXX X XX XXXXXXXXXX XXXX XXXXX XXXX XXX XXXXXXX
11/08/2018 - R
11/01/2018 - D		 Mortgage
(2018110500323007)		 XXX X XX XXXXXXXXXX XXXX XXXXX XXXX XXX XXXXXXX
11/08/2018 - R
11/01/2018 - D		 Assignment, Mortgage
(2018110500323006)		 X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX XXXXX XXXX XXX XXXXXXX
11/08/2018 - R
11/01/2018 - D		 Termination of Assign of L&R
(2018110500323002)		 X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX
11/08/2018 - R
10/23/2018 - D		 Assignment, Mortgage
(2018110500323005)		 XXXX XX XXXXXXX X X XX XXXXXXX X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX
11/08/2018 - R
10/23/2018 - D		 Asgn of Asgn of L&R
(2018110500323001)		 XXXX XX XXXXXXX X X XX XXXXXXX X X XXXX XXXXXXXX XXXXXXXXXXX XX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Chelsea Court Tower Apartments - 365 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
$837,849
Municipal exemptions
Recent tax assessments
Market value
$18,314,000
Assessed value
$8,241,300

More about New York City property taxes

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 $17,837,000 $8,026,650 $7,357,044 12.439% $916,852 $915,143 +13.80%
2024/25 $16,108,000 $7,248,600 $7,233,550 12.5% $906,075 $804,154 -1.45%
2023/24 $18,456,000 $8,305,200 $7,399,594 12.502% $927,128 $815,951 +6.66%
2022/23 $17,677,000 $7,954,650 $7,148,332 12.267% $879,231 $765,011 +5.85%
2021/22 $15,841,000 $7,128,450 $6,821,231 12.235% $837,888 $722,703 -9.31%
2020/21 $17,488,000 $7,869,600 $6,496,286 12.267% $800,418 $796,899 +2.04%
2019/20 $17,083,000 $7,687,350 $6,261,553 12.473% $784,491 $781,004 +2.34%
2018/19 $15,453,000 $6,953,850 $6,051,104 12.612% $768,418 $763,165 +7.25%
2017/18 $15,112,000 $6,800,400 $5,594,545 12.719% $718,240 $711,570 +3.12%
2016/17 $14,716,000 $6,622,200 $5,352,320 12.892% $697,019 $690,021 +6.93%
Permits

Permit information for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY

Filing date Job type Job status Job description Initial cost
06/10/2026 Alteration
03/25/2026 Alteration
11/07/2025 Alteration
08/22/2025 Alteration
01/16/2025 Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID Inspection date Class NOV issue date Status
06/30/2026 C
06/30/2026 C
06/30/2026 C

*Most recent HPD violations on record for this property.

Neighborhood

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

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
4

Subway & traffic

Closest station
8th Ave & 23rd St at SW Corner
Station lines
C-E
Distance (miles)
0.191
View subway map

Access the detailed traffic volume map for Chelsea Court Tower Apartments - 365 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 0.09
P.S. 11 Sarah J Garnett Elementary School (The) 7 Yes Public PK, K-5 688 0.09
The Lorge School NR No Private 96 0.14
Guardian Angel School NR No Private PK, K-8 208 0.21
Guardian Angel School NR No Private PK, K-8 208 0.21
Keswell School NR No Private 52 0.26
Corlears School NR No Private PK-5 151 0.27
P.S. 33 Chelsea Prep 5 No Public PK, K-5 550 0.32
P.S. 33 Chelsea Prep 5 No Public PK, K-5 550 0.32
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Middle 297 5 Yes Public 6-8 422 0.97
Quest To Learn 4 No Public 6-12 489 0.11
The Lorge School NR No Private 96 0.14
Nyc Lab Ms For Collaborative Studies 9 No Public 6-8 519 0.15
Guardian Angel School NR No Private PK, K-8 208 0.21
Keswell School NR No Private 52 0.26
New World Educational Center NR No Private PK-12 30 0.34
Avenues The World School NR No Private PK, K-12 1,745 0.34
The Clinton School 8 No Public 6-12 786 0.79
Ballet Tech Nyc Ps For Dance 10 No Public 4-8 116 0.79
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Quest To Learn 4 No Public 6-12 489 0.11
Manhattan Business Academy 5 No Public 9-12 387 0.11
Humanities Preparatory Academy 6 No Public 9-12 256 0.11
James Baldwin School A School For Expeditionary Lr 1 No Public 9-12 121 0.11
Landmark High School 1 No Public 9-12 338 0.11
Hudson High School Of Learning Technologies 4 No Public 9-12 227 0.11
The Lorge School NR No Private 96 0.14
NYC Lab High School For Collaborative Studies 9 No Public 9-12 463 0.15
NYC Museum School 9 No Public 9-12 484 0.15
Liberty High School Academy For Newcomers 2 No Public 9-12 417 0.23

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

Neighbors for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY

354 W 20th St, New York 350 W 20th St, New York 359 W 20th St, New York 357 W 20th St, New York 351 W 20th St, New York 346 W 20th St, New York 353 W 20th St, New York 156 9th Ave, New York 158 9th Ave, New York 162 9th Ave, New York 360 W 21st St, New York 361 W 20th St, New York 355 W 20th St, New York 349 W 20th St, New York 345 W 20th St, New York 356 W 20th St, New York 347 W 20th St, New York 358 W 20th St, New York 348 W 20th St, New York 352 W 20th St, New York

Nearby ZIP codes for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY

10001, New York City, NY 10003, New York City, NY 10009, New York City, NY 10010, New York City, NY 10012, New York City, NY 10013, New York City, NY 10014, New York City, NY 10016, New York City, NY 10018, New York City, NY 10019, New York City, NY 10020, New York City, NY 10036, New York City, NY 10110, New York City, NY 10112, New York City, NY 10119, New York City, NY 10165, New York City, NY 10170, New York City, NY 10173, New York City, NY

Frequently asked questions

What is the year built for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011?

The development at Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011 was built in 1928.

What is the total square footage of Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011?

Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011 has a total of 62,638 square feet.

What is the assessed value of Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011?

Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011 is currently assessed at $8,241,300.

What are the property taxes for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011?

The property taxes for Chelsea Court Tower Apartments - 365 West 20th Street, New York, NY 10011 total $937,360.

How many residential units does this building have?

This building has 74 residential unit(s).

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