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Printed from StreetEasy.com at 11:09 PM, Dec 22 2025

The Cosmopolitan at 145 East 48th St. 21A

Located at The Cosmopolitan 145 East 48th Street, 21A, New York, NY Condo in Turtle Bay, Midtown East
This unit is not currently listed on StreetEasy Other units available in this building: 4 active sales listings | 6 active rental listings
1 bed, 1 bath, 650 ft²

Welcome to Apartment #21A at The Cosmopolitan, located on 48th Street between Lexington and Third Avenue.

Step into this spacious one-bedroom condominium that offers a perfect balance of comfort and convenience. The open living space is flooded with natural light, drawing you towards your private balcony, where you can enjoy stunning city views with a Northern exposure.

Welcome to Apartment #21A at The Cosmopolitan, located on 48th Street between Lexington and Third Avenue.

Step into this spacious one-bedroom condominium that offers a perfect balance of comfort and convenience. The open living space is flooded with natural light, drawing you towards your private balcony, where you can enjoy stunning city views with a Northern exposure.

The generously sized primary bedroom features ample closet space and is designed for relaxation and ease. The apartment also includes a separate kitchen and a sleek marble bathroom.

Nestled in an established neighborhood, you’ll find everything you need just steps away

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About the Building

The Cosmopolitan 145 East 48th Street  New York, NY 10017
Condo in Turtle Bay
  • 207 Units
  • 35 Stories
  • 1985 Built
Sales listings: 3 active, 1 in contract and 262 previous
Documents and Permits: 670 documents
more about the building

Unit History

Nearby

Transportation

  • E M 6 at 51st St

    0.11 miles

  • E M 6 at Lexington Av-53 St

    0.2 miles

  • S 4 5 6 7 at Grand Central

    0.27 miles

  • E M at 5th Av

    0.32 miles

  • S 4 5 6 7 at 42 Street - Grand Central

    0.32 miles

View subway lines on Google Maps

Schools

District 02 - Schools zoned for this address:
P.S. 059 Beekman Hill International

(PK,0K,01,02,03,04,05,SE)
Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.
A map showing the location and surroundings of 145 EAST 48 STREET
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