New York City  »  10011  »  W 18th St  »  447 W 18th St

The Chelsea Modern - 447 West 18th Street, New York, NY 10011 - Property report

Also known as: 447 W 18th St

Property image for The Chelsea Modern - 447 West 18th Street, New York, NY 10011
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Property type

Special Condominium Billing Lot (R0)

Year built

2007

Lot sq. ft.

6,134

General information

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Due to this address' parcel subdivisions, this property report may contain limited information. For the full range of property data, view the property report of each individual parcel.

Address
Building name
The Chelsea Modern
Primary address
The Chelsea Modern - 447 West 18th Street
Alternate address(es)
447-455 W 18th St
ZIP code
10011
Neighborhood
Chelsea
Borough
Manhattan
Block & lot
00716-7503

Owner

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Building
Property type
Special Condominium Billing Lot (R0)
Building sq. ft.
83,950
Buildings on lot
1
Stories
12
Year built
2007
Basement
N
Tax
Tax year
2026-2027
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Residential units
46
Residential sq. ft.
Lot
Frontage(s)
West 18 Street (narrow)
Nearest wide street
West 19 Street
Distance to wide street
Lot dimensions
66.67 ft x 92 ft
Lot sq. ft.
6,134

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

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

Units for The Chelsea Modern - 447 West 18th Street, New York, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 2A 07/30/2014 1,441
Unit 2B 02/15/2018 872
Unit 2C 01/28/2024 1,400
Unit 2D 10/10/2008 1,300
Unit 2E 12/24/2008 1,394
Unit 3A 08/25/2025 1,441
Unit 3B 05/06/2019 872
Unit 3C 03/29/2010 1,400
Unit 3D 08/22/2008 1,300
Unit 3E 04/20/2021 1,394
Unit 4A 08/28/2008 1,441
Unit 4B 03/28/2016 872
Unit 4C 01/20/2016 1,400
Unit 4D 08/30/2021 1,300
Unit 4E 06/10/2014 1,394
Unit 5A 02/11/2025 1,431
Unit 5B 08/11/2022 914
Unit 5C 06/10/2022 1,379
Unit 5D 10/01/2008 1,307
Unit 5E 02/11/2025 1,402
Unit 6A 04/28/2023 1,431
Unit 6B 01/31/2017 914
Unit 6C 05/17/2018 1,379
Unit 6D 01/27/2017 1,307
Unit 6E 08/04/2014 1,402
Unit 7A 06/10/2026 1,431
Unit 7B 07/02/2009 908
Unit 7C 07/10/2024 1,380
Unit 7D 07/29/2011 1,307
Unit 7E 04/13/2021 1,402
Unit 8A 07/02/2014 1,431
Unit 8B 10/02/2008 908
Unit 8C 04/17/2019 1,380
Unit 8D 07/20/2009 1,307
Unit 8E 07/21/2021 1,402
Unit GD 1 08/29/2019 2,994
Unit GD 3 06/04/2020 2,227
Unit GD 4 02/07/2020 2,769
Unit GD2 01/30/2026 2,277
Unit P910A 11/04/2021 3,950
Unit PH10B 08/09/2023 1,919
Unit PH11A 05/01/2013 1,979
Unit PH11B 12/23/2019 1,887
Unit PH12A 01/01/2019 1,979
Unit PH12B 03/21/2025 1,887
Unit PH9B 06/19/2012 1,919
Ownership

Ownership information for The Chelsea Modern - 447 West 18th 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 The Chelsea Modern - 447 West 18th Street, New York, NY 10011

No recently recorded sales for this property.

More about New York City property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for The Chelsea Modern - 447 West 18th Street, New York, NY

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

This is a condominium building, so there are no property taxes. In a condominium the property taxes are paid by the individual unit owners. If you want to see the property taxes for a particular unit, look at the property report for that unit.

More about New York City Property Taxes

Permits

Permit information for The Chelsea Modern - 447 West 18th Street, New York, NY

Filing date Job type Job status Job description Initial cost
11/25/2025 Alteration
09/03/2025 Alteration
03/05/2025 Alteration
02/13/2025 Alteration
01/27/2025 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
11/04/2019 I
11/28/2016 I
10/20/2015 I

*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
2

Subway & traffic

Closest station
8th Ave & 16th St at NW Corner
Station lines
A-C-E-L
Distance (miles)
0.302
View subway map

Access the detailed traffic volume map for The Chelsea Modern - 447 West 18th 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 0.25
P.S. 11 Sarah J Garnett Elementary School (The) 7 Yes Public PK, K-5 688 0.25
Guardian Angel School NR No Private PK, K-8 208 0.15
Guardian Angel School NR No Private PK, K-8 208 0.15
The Lorge School NR No Private 96 0.17
Corlears School NR No Private PK-5 151 0.29
Corlears School NR No Private PK-5 151 0.29
P.S. 33 Chelsea Prep 5 No Public PK, K-5 550 0.42
P.S. 33 Chelsea Prep 5 No Public PK, K-5 550 0.42
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Middle 297 5 Yes Public 6-8 422 0.92
Guardian Angel School NR No Private PK, K-8 208 0.15
The Lorge School NR No Private 96 0.17
Quest To Learn 4 No Public 6-12 489 0.18
Nyc Lab Ms For Collaborative Studies 9 No Public 6-8 519 0.22
New World Educational Center NR No Private PK-12 30 0.37
Avenues The World School NR No Private PK, K-12 1,745 0.37
Keswell School NR No Private 52 0.40
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
The Lorge School NR No Private 96 0.17
Hudson High School Of Learning Technologies 4 No Public 9-12 227 0.18
Humanities Preparatory Academy 6 No Public 9-12 256 0.18
James Baldwin School A School For Expeditionary Lr 1 No Public 9-12 121 0.18
Manhattan Business Academy 5 No Public 9-12 387 0.18
Quest To Learn 4 No Public 6-12 489 0.18
Landmark High School 1 No Public 9-12 338 0.18
NYC Lab High School For Collaborative Studies 9 No Public 9-12 463 0.22
NYC Museum School 9 No Public 9-12 484 0.22
Notre Dame School NR No Private 9-12 352 0.33

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

Neighbors for The Chelsea Modern - 447 West 18th Street, New York, NY

10 W 49th St, New York 56 E 13th St, New York 24 Downing St, New York 505 W 52nd St, New York 71 Morton St, New York 224 E 14th St, New York 157 Chambers St, New York 240 Park Ave S, New York 15 E 26th St, New York 18 Eldridge St, New York 127 Madison Ave, New York 1 York St, New York 120 W 72nd St, New York 215 W 88th St, New York 11 Monroe St, New York 307 Canal St, New York 40 E 20th St, New York 240 E 15th St, New York 119 Chambers St, New York

Nearby ZIP codes for The Chelsea Modern - 447 West 18th 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 The Chelsea Modern - 447 West 18th Street, New York, NY 10011?

The development at The Chelsea Modern - 447 West 18th Street, New York, NY 10011 was built in 2007.

What is the total square footage of The Chelsea Modern - 447 West 18th Street, New York, NY 10011?

The Chelsea Modern - 447 West 18th Street, New York, NY 10011 has a total of 83,950 square feet.

How many residential units does this building have?

This building has 46 residential unit(s).

Disclaimer

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