New York City  »  10011  »  W 20th St  »  15 W 20th St

Altair 20 - 15 West 20th Street, New York, NY 10011 - Property report

Also known as: 13-15 W 20th St

Property image for Altair 20 - 15 West 20th Street, New York, NY 10011
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Property type

Special Condominium Billing Lot (R0)

Year built

1906

Lot sq. ft.

5,152

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
Altair 20
Primary address
Altair 20 - 15 West 20th Street
Alternate address(es)
13-15 W 20th St
ZIP code
10011
Neighborhood
Flatiron District
Borough
Manhattan
Block & lot
00822-7504

Owner

Find out who owns Altair 20 - 15 West 20th Street, New York, NY 10011. Uncover corporate and individual owners with a free account.

Building
Property type
Special Condominium Billing Lot (R0)
Building sq. ft.
45,659
Building dimensions
56 ft x 92 ft
Buildings on lot
1
Stories
11
Year built
1906
Last altered
2006
Basement
N
Tax
Tax year
2026-2027
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
17
Residential sq. ft.
Commercial units
1
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
West 20 Street (narrow)
Nearest wide street
West 19 Street
Distance to wide street
Lot dimensions
56 ft x 92 ft
Lot sq. ft.
5,152

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
91 /100.  Biker's Paradise
School district
2
Community district
5

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

Units for Altair 20 - 15 West 20th Street, New York, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 2A 06/30/2010 2,100
Unit 2B 06/26/2014 2,173
Unit 3A 09/03/2008 2,100
Unit 3B 03/22/2022 2,173
Unit 4A 03/07/2014 2,100
Unit 4B 01/13/2015 2,173
Unit 5A 02/19/2021 2,100
Unit 5B 08/01/2018 2,173
Unit 6A 02/17/2021 2,100
Unit 6B 07/12/2007 2,173
Unit 7A 11/07/2012 2,100
Unit 7B 11/17/2015 2,173
Unit 8A 09/09/2022 2,100
Unit 8B 12/01/2017 2,173
Unit 9A 11/25/2025 2,100
Unit 9B 04/27/2012 2,173
Unit COM 11/18/2019 4,000
Unit PH 08/29/2018 2,841
Ownership

Ownership information for Altair 20 - 15 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 Altair 20 - 15 West 20th 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 Altair 20 - 15 West 20th 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 Altair 20 - 15 West 20th Street, New York, NY

Filing date Job type Job status Job description Initial cost
09/25/2019 Alteration
09/25/2019 Alteration
09/24/2019 Alteration
04/04/2019 Alteration type 2
01/18/2019 Alteration type 2

*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
02/03/2015 I

*Most recent HPD violation 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

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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
-

Subway & traffic

Closest station
Broadway & 22nd St at NW Corner (Exit Only)
Station lines
N-R
Distance (miles)
0.128
View subway map

Access the detailed traffic volume map for Altair 20 - 15 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 0.53
P.S. 11 Sarah J Garnett Elementary School (The) 7 Yes Public PK, K-5 688 0.53
Ballet Tech Nyc Ps For Dance 10 No Public 4-8 116 0.18
New York Hebrew NR No Private PK, K-8 0 0.20
New York Hebrew NR No Private PK, K-8 0 0.20
John A Coleman School NR No Private 210 0.20
Sixth Avenue Elementary School 8 No Public PK, K-5 319 0.21
Sixth Avenue Elementary School 8 No Public PK, K-5 319 0.21
Winston Preparatory School NR No Private 5-12 236 0.26
Ecole Internationale De New York - The Ecole NR No Private PK-8 214 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 1.03
Ballet Tech Nyc Ps For Dance 10 No Public 4-8 116 0.18
New York Hebrew NR No Private PK, K-8 0 0.20
John A Coleman School NR No Private 210 0.20
Winston Preparatory School NR No Private 5-12 236 0.26
The Clinton School 8 No Public 6-12 786 0.29
Ecole Internationale De New York - The Ecole NR No Private PK-8 214 0.32
School Of The Future High School 8 No Public 6-12 730 0.36
City Country School NR No Private PK-8 322 0.44
Success Academy Union Square 9 No Charter K-8 993 0.44
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Manhattan Village Academy 8 No Public 9-12 426 0.11
John A Coleman School NR No Private 210 0.20
Xavier High School NR No Private 9-12 1,063 0.21
Winston Preparatory School NR No Private 5-12 236 0.26
The Clinton School 8 No Public 6-12 786 0.29
Harvest Collegiate High School 5 No Public 9-12 391 0.32
Baruch College Campus High School NR No Public 9-12 490 0.34
School Of The Future High School 8 No Public 6-12 730 0.36
The High School of Fashion Industries 5 No Public 9-12 1,623 0.44
International High School at Union Square 2 No Public 9-12 322 0.44

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

Neighbors for Altair 20 - 15 West 20th Street, New York, NY

186 5th Ave, New York 406 W 45th St, New York 11 E 29th St, New York 521 W 42nd St, New York 650 6th Ave, New York 420 W 25th St, New York 649 2nd Ave, New York 410 W 20th St, New York 1 E 35th St, New York 117 E 29th St, New York 237 W 26th St, New York 322 W 57th St, New York 100 5th Ave, New York 464 W 44th St, New York 15 W 17th St, New York 45 Park Ave, New York 158 W 23rd St, New York 261 W 28th St, New York 300 W 18th St, New York

Nearby ZIP codes for Altair 20 - 15 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 Altair 20 - 15 West 20th Street, New York, NY 10011?

The development at Altair 20 - 15 West 20th Street, New York, NY 10011 was built in 1906.

What is the total square footage of Altair 20 - 15 West 20th Street, New York, NY 10011?

Altair 20 - 15 West 20th Street, New York, NY 10011 has a total of 45,659 square feet.

How many residential units does this building have?

This building has 17 residential unit(s).

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