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Printed from StreetEasy.com at 10:54 AM, Feb 20 2026

11 active listings in this building

Condo in Turtle Bay

305 East 51st Street #5A

Listing by Sieber International (450 Park Avenue South, New York, NY 10016)

Condo in Turtle Bay

305 East 51st Street #RU5A

Listing by LEVEN Real Estate (12 E 49th Street, New York, NY 10017)

Condo in Turtle Bay

305 East 51st Street #11D

Listing by Compass (90 5th Avenue, New York, NY 10011-7624)

Condo in Turtle Bay

305 East 51st Street #RU5H

Listing by Christie's International Real Estate Group, LLC (1 Rockefeller Plaza, New York, NY 10020)

Condo in Turtle Bay

305 East 51st Street #7D

Listing by Brown Harris Stevens (445 Park Avenue 11th Fl, New York, NY 10022)

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Halcyon at 305 East 51st St. #19F

Located at Halcyon 305 East 51st Street, #19F, Manhattan, NY Turtle Bay, Midtown East

This unit is not currently listed on StreetEasy Other units available in this building: 8 active sales listings | 3 active rental listings

2 beds, 2 baths, 1,443 ft²

Halcyon is a 32-story luxury condominium tower located at 305 East 51st Street offering 123 premier residences in the heart of Manhattans Midtown East neighborhood. The predominantly glass tower offers sweeping views in all directions, and also incorporates a warm palette of materials including limestone cladding and bronze metalwork.

Halcyon is a 32-story luxury condominium tower located at 305 East 51st Street offering 123 premier residences in the heart of Manhattans Midtown East neighborhood. The predominantly glass tower offers sweeping views in all directions, and also incorporates a warm palette of materials including limestone cladding and bronze metalwork. Studio to four bedrooms including layouts with outdoor spaces and duplex penthouses. Halcyon will also offer a complete set of unparalleled amenities including a residential lounge with catering kitchen, common courtyard garden, a windowed 50 lap pool and fitness center with spa and sauna.

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About the Building

Halcyon 305 East 51st Street New York, NY 10022

Condo in Turtle Bay

123 Units
33 Stories
2013 Built

Sales listings: 4 active, 4 in contract and 200 previous

Rentals listings: 3 active and 220 previous

Documents and Permits: 598 documents

more about the building

Unit History

Nearby

Transportation

E M 6 at Lexington Av-53 St

0.17 miles
E M 6 at 51st St

0.24 miles
E M at 5th Av

0.44 miles
N R 4 5 6 W at Lexington Av-59 St

0.46 miles
S 4 5 6 7 at Grand Central

0.47 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 305 EAST 51 STREET

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