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Altair 20

15 West 20th Street, New York, NY 10011
18 Units
Altair 20 is a condo located 15 West 20th Street, in Flatiron District, New York. The building was first built in 1906 and is 118 years old. It was first renovated and altered in 2006. But was most recently renovated and altered in 2005. The lot that the building was built on is 56 feet wide and 92 feet long. The official lot area is listed as 5,152 square feet. The building itself is 56 feet wide and 92 feet long. In total, 15 West 20th Street has a total floor area of 41,025 square feet. Of that, 37,025 square feet are used for residential purposes. About 4,000 square feet of the building are used for commercial purposes. There are a total of 18 units. Of those, 17 are residential units. There are 1 commercial units. 15 West 20th Street has a total of 11 floors. Thankfully, the building is equipped with elevator service.

Interested in learning more about the building? Great news, subletting is currently allowed, which makes this a great opportunity for folks who just want a secondary home or make some passive rental income. There are many great amenities and features for residents in the building. You can expect to be greeted by a doorman on a daily basis. The same doorman will make sure that your packages are delivered properly and secure! Better yet, washer and dryers are allowed in each unit. There are 45 closings on record, of which we have matching data for 8 listings. In the past 3 years, a listing in this building will typically remain on the market for about 218 days Meaning, listings tend to sell at a median of $1,326 price per square foot. The transaction that took the longest to complete was unit 6A, listed on Jun 23, 2020 for $2,995,000. This particular unit ultimately sold 239 days later for $2,685,000. The most recent transaction was for unit 8A, sold for $0 on Sep 09, 2022. Fun fact, the oldest transaction we have on record took place on Jun 25, 2007. See the full transaction history for Altair 20 below.

Flatiron District, where 15 West 20th Street is located, has a median asking price of $2,000,000 for condo buildings. Meanwhile, the building itself has a median asking price of $2,995,000. For interested buyers, that means the building's median asking price is around 2.99% above the neighborhood's median asking price for condos. A buyer may therefore end up paying more for a unit in this building compared to other condo buildings in the neighborhood.

Unfortunately, there are currently no active listings within the building but our inventory of available units for sale is constantly updating in real time. Check back frequently for updates.

Building Features

Ownership & Occupancy

Sublets Allowed
Pied-à-Terre Allowed

Facilities

Storage Available

Outdoor Space

Roof Deck
Terrace

Building Style

Prewar

Services

Doorman

Pet Policy

Dogs Allowed / Cats Allowed

Accessibility

Elevators

Laundry

Washer / Dryer Allowed
This property description is generated based on publicly available data.

16 Past Sales

Date Unit Beds Baths Sqft Price Closed Owner Listed By
20210816 Unit 3B
08/16/2021
3B
3 Bed
3 Bath
2322 ft²
$3,140,000
bedrooms
3 Bed
bathrooms
3 Bath
square feet
2322 ft²
$2,900,000 -7.64%
03/22/2022
Mark Fromm
Corcoran Group
20200707 Unit 5A
07/07/2020
5A
3 Bed
3 Bath
2259 ft²
$3,100,000
bedrooms
3 Bed
bathrooms
3 Bath
square feet
2259 ft²
$2,850,000 -8.06%
02/19/2021
Alexander Novack
Sothebys International Realty
20200623 Unit 6A
06/23/2020
6A
3 Bed
3 Bath
2259 ft²
$2,995,000
bedrooms
3 Bed
bathrooms
3 Bath
square feet
2259 ft²
$2,685,000 -10.35%
02/17/2021
Shari F. Markoff
Douglas Elliman Real Estate
20200527 Unit 3B
05/27/2020
3B
3 Bed
3 Bath
2322 ft²
$3,200,000
bedrooms
3 Bed
bathrooms
3 Bath
square feet
2322 ft²
$3,200,000
07/06/2020
-
Mark Fromm
Corcoran Group
20180403 Unit PH
04/03/2018
PH
3 Bed
4 Bath
3223 ft²
$5,500,000
bedrooms
3 Bed
bathrooms
4 Bath
square feet
3223 ft²
$4,800,000 -12.73%
08/29/2018
Adrian Noriega
Corcoran Group
20170406 Unit PH
04/06/2017
PH
3 Bed
3.5 Bath
3223 ft²
$5,950,000
bedrooms
3 Bed
bathrooms
3.5 Bath
square feet
3223 ft²
-
-
-
-
20160802 Unit PH1011
08/02/2016
3 Bed
3.5 Bath
3223 ft²
$5,500,000
bedrooms
3 Bed
bathrooms
3.5 Bath
square feet
3223 ft²
-
-
-
-
20151014 Unit PH1011
10/14/2015
3 Bed
3.5 Bath
3223 ft²
$5,500,000
bedrooms
3 Bed
bathrooms
3.5 Bath
square feet
3223 ft²
-
-
-
-
20140319 Unit 2B
03/19/2014
2B
2 Bed
3 Bath
2322 ft²
$3,150,000
bedrooms
2 Bed
bathrooms
3 Bath
square feet
2322 ft²
$3,150,000
06/26/2014
Louise Phillips Forbes
Halstead Property, LLC
20131105 Unit 4A
11/05/2013
4A
2 Bed
3 Bath
2259 ft²
$3,599,000
bedrooms
2 Bed
bathrooms
3 Bath
square feet
2259 ft²
$3,130,000 -13.03%
03/07/2014
Julie Rupprecht
Halstead Property, LLC
20130904 Unit 6A
09/04/2013
6A
3 Bed
3 Bath
2259 ft²
$3,700,000
bedrooms
3 Bed
bathrooms
3 Bath
square feet
2259 ft²
-
-
-
-
20130322 Unit PH
03/22/2013
PH
2 Bed
2 Bath
-
$7,995,000
bedrooms
2 Bed
bathrooms
2 Bath
-
-
-
-
20120410 Unit 3B
04/10/2012
3B
2 Bed
3 Bath
2322 ft²
$2,695,000
bedrooms
2 Bed
bathrooms
3 Bath
square feet
2322 ft²
$2,665,800 -1.08%
08/02/2012
Toni G. Asch
Douglas Elliman Real Estate
20120326 Unit 8A
03/26/2012
8A
2 Bed
3 Bath
2259 ft²
$2,795,000
bedrooms
2 Bed
bathrooms
3 Bath
square feet
2259 ft²
$2,562,500 -8.32%
11/13/2012
Brian Babst
Compass
-00011130 Unit 7A
11/30/-0001
7A
2 Bed
2 Bath
-
$2,895,000
bedrooms
2 Bed
bathrooms
2 Bath
-
-
-
-
-00011130 Unit 8A
11/30/-0001
8A
2 Bed
3 Bath
2259 ft²
$2,995,000
bedrooms
2 Bed
bathrooms
3 Bath
square feet
2259 ft²
-
-
-
-

Building Info

Overview

    General

  • Year Built: 1906
  • First Altered Year: 2006
  • Recent Altered Year: 2005
  • Building Count: 1
  • Floor Count: 11
  • Total Unit Count: 18
  • Residential Unit Count: 17
  • Basement Type: 5

    Dimensions

  • Lot Area Sqft: 5,152
  • Lot Size Depth Feet: 92
  • Lot Size Frontage Feet: 56
  • Building Depth: 92
  • Building Frontage: 56
  • Gross Building Area: 41,025

    Building Floor Area

  • Residential Building Floor Area: 37,025
  • Commercial Building Floor Area: 4,000
  • Retail Building Floor Area: 4,000

    Floor Area Ratio

  • Built Floor Area Ratio: 8
  • Residential Floor Area Ratio: 10
  • Commercial Floor Area Ratio: 10
  • Facilities Floor Area Ratio: 10

Building

  • Building Type: RM
  • Lot Type: 0
  • Land Use: 04
  • Irregular Lot Code: N
  • Proximity Code: 3

Neighborhood

  • Community District: 105
  • City Council District: 3
  • Historic District Name: Ladies' Mile Historic District
  • Police Precinct: 13
  • Fire Company: E014
  • Health Area: 5700
  • Sanitation District Borough: 1
  • Sanitation Subsection: 1O
  • School District: 02

Zoning

  • Split Boundary Zone Indicator: N
  • Zoning: C6-4A

Geography

  • Borough Name: MN
  • Borough Code: 1
  • Block: 822
  • Lot: 7504
  • Borough Block Lot: 1008227504

    Address

  • Full Address: 15 West 20 Street
  • Condominium Number: 1726
  • Zip Code: 10011

Valuation

    Assessments Valuation

  • Assessed Total Value: $6,304,950
  • Assessed Land Value: $792,900

    Exemptions

  • Exempt Total Value: $0
  • Exempt Land Value: $0

About Midtown Manhattan



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Frequently Asked Questions

What neighborhood is 15 West 20th Street located in?
The 15 West 20th Street is a condo located in the neighborhood of Flatiron District in Midtown Manhattan, New York.
What is the average sales price for listings in 15 West 20th Street?
The average sales price for units in 15 West 20th Street is $2,995,000 , or $1,326/sqft. currently.

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