143 West 20th Street was built in 1909 and has a total of 13 apartments. Located in Chelsea, 143 West 20th Street is very close to the M, 1 and F subway lines.
Amenities at this building include central ac.
Similar nearby buildings include 131 West 24th Street, 347 West 22nd Street, 18 East 18th Street and 240 West 23rd Street.
Interested in off-market listings at 143 West 20th Street? Some previously listed residences might be available – contact us for insider details on potential opportunities!
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For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.
By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.
|
Year
Avg Price / Ft2 (Est)
Median Price / Ft2 (Est)
Avg. Actual Price
Med. Actual Price
Transactions
2025
-
-
-
-
0
2024
-
-
-
-
0
2023
$617
$2,512,500
$617
$2,512,500
2
2022
-
-
-
-
0
2021
-
-
-
-
0
2020
-
-
-
-
0
2019
-
-
-
-
0
2018
-
-
-
-
0
2017
-
-
-
-
0
2016
$1,625
$2,275,000
$1,625
$2,275,000
1
2015
$1,929
$3,375,000
$1,929
$3,375,000
1
2014
-
-
-
-
0
|
Year
Avg Price / Ft2 (Est)
Median Price / Ft2 (Est)
Avg. Actual Price
Med. Actual Price
Transactions
2013
$829
$1,160,000
$829
$1,160,000
1
2012
-
-
-
-
0
2011
-
-
-
-
0
2010
-
-
-
-
0
2009
-
-
-
-
0
2008
$1,357
$2,375,000
$1,357
$2,375,000
1
2007
-
-
-
-
0
2006
$1,157
$2,025,000
$1,157
$2,025,000
1
2005
$667
$1,949,900
$667
$1,949,900
2
2004
-
-
-
-
0
2003
-
-
-
-
0
Please note that price/ft2 calculations is from only 78% of total transactions during the period
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