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450 West 20th Street - Chelsea
450 West 20th Street - Chelsea
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450 West 20th Street

450 West 20th Street

Co-op located in Chelsea, between Ninth Avenue & Tenth Avenue  Map

  • Apartments For Sale (1)
  • Recent Sales (2)
  • All Units in Building (4)
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
View Full Sales History

Overview of 450 West 20th Street

450 West 20th Street was built in 1910 and has a total of 4 apartments. Located in Chelsea, 450 West 20th Street is a short walk to the 1, A, C, E and L subway lines.

Similar nearby buildings include 470 West 24th Street, 425 West 24th Street, 315 West 23rd Street and 250 West 15th Street.

Year Built
1910
Apartments
4
Floors
4
Neighborhood
Min Down
20%
4Apartments
View All Past
Sales & Rentals
in Building

Shh... Many units sell without being publicly listed.

Limited off-market opportunities might be available at 450 West 20th Street – ideal for those looking to explore listings not currently on the market. Contact us to learn more.

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Nearby Subways

  1. A
  2. C
  3. E
  4. L
at 8th Ave and 16th 0.35 miles
  1. 1
at 7th Ave 0.47 miles

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

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.

Price/Ft2 (Est)
View Full Closing History

Sales History by Apartment Size

View Full Closing History
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Pricing Comparison of Similar Buildings

View Detailed Comparison
255 East 77th Street
between Second Avenue & Third Avenue
Lenox Hill
A masterwork by Robert A.M.Stern on the UES. Two- to six-bed condos with grand proportions and Central Park views. Selling Quickly | 2026 Occupancy.
Learn More