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334 East 77th Street
334 East 77th Street
Last updated on Dec 5, 2025

334 East 77th Street

Co-op located in Lenox Hill, between Second Avenue & First Avenue

334 East 77th Street is a cooperative building in Lenox Hill, built in 1910 and converted in 1989. It offers select units with private outdoor space, a live-in superintendent, and allows parent purchases, but prohibits pets and pied-a-terres.

334 East 77th Street Location Map

All Apartments For Sale

Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
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Overview of 334 East 77th Street

334 East 77th Street is a five story pre-war co-op in Lenox Hill, built in 1910 and converted in 1989. Its apartments retain a strong period character, with high ceilings, hardwood floors, exposed brick, and decorative fireplaces, while the building’s layouts also include south facing interiors, separate living and dining areas, and substantial storage.

Private outdoor space and roof rights appear among the building’s more distinctive residential features, and many apartments have in-unit washers and dryers. One recurring configuration is the one bedroom, with open or eat-in kitchens, windowed bathrooms, and living areas large enough to accommodate separate seating and dining zones. A live-in superintendent and a recently installed intercom system serve the building.

The lobby and hallways have been renovated, and the exterior has undergone brick masonry restoration. Parents buying for children, gifting, and co-purchasing are permitted, while subletting is permitted after five years of ownership; pied-à-terre arrangements are not permitted. Maintenance is 64 percent tax deductible, and owners may apply for the STAR School Tax Relief Credit.

The building is on a tree lined Lenox Hill block near Second Avenue’s shops and restaurants. The 77th Street station serves the 6 train, the 72nd Street station serves the Q, and the M79 crosstown, M15, and Select Bus Service M15 operate nearby.

Doorman
None
Type
Co-op
Year Built
1910
Converted: 1989
Apartments
Floors
5
Neighborhood
Min Down
20%
334 East 77th Street building photo 1
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  1. 6
at Lexington Ave 0.31 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)
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Sales Summary

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Sales History by Apartment Size

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