Last updated on Jun 10, 2025

Stonehenge 51,
340 East 51st Street

This red-brick apartment building, known as Allen House, was erected in 1965 and designed by Sidney Goldhammer. The 13-story building features a doorman, canopied entrance, and is conveniently located near the United Nations, Beekman Place, and Sutton Place.

Overview of Stonehenge 51 at 340 East 51st Street

340 East 51st Street was built in 1965 and has a total of 115 rental apartments. Located in Midtown East, Stonehenge 51 is very close to the M, 6 and E subway lines.

Amenities at this post war building include doorman, terraces / balconies and washer/dryer in building.

Similar nearby buildings include 350 East 52nd Street, 65 West 55th Street and 435 East 79th Street. See more ->

Doorman

Full Time

Type

Rental

Year Built

1965

Apartments

115 (view all units)

Floors

Neighborhood

Midtown East (Manhattan)

Maps &
3D Aerial Views

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Amenities

FT Doorman
High-Rise
Post War
Washer/Dryer in building
Elevator
Terraces / Balconies

Area Map StreetView

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at Lexington Ave and 53rd 0.23 miles

Pros & Cons

Doorman
Polished black granite entrance surround
Some terraces
Discrete air-conditioners
Good bus service
Canopied entrance
Close to Subway

No garage
Many apartments
No sidewalk landscaping
Four-step-down entrance

CityRealty Rating

/44

Architecture

/36

Location

/39

Features

Editor’s Points

CITYREALTY
RATING

How is the CityRealty Rating calculated?
Architecture

30+ remarkable

20-29 distinguished

11-19 average

< 11 below average
Location

27+ remarkable

18-26 distinguished

9-17 average

< 9 below average
Features

22+ remarkable

16-21 distinguished

9-15 average

< 9 below average
CityRealty’s Ratings Explained

Building Management

Stonehenge NYC is recognized for its above-and-beyond customer service platform and five-star lifestyle programming.

More about Stonehenge NYC

Pricing Comparison of Similar Buildings

View Detailed Comparison

Editorial Coverage

Celebrity moves of September 2019: NYC homes linked to Bette Midler, Tommy Hilfiger, and Wendy Williams Tuesday, October 1, 2019

Alternate Addresses

332 East 51st Street
334 East 51st Street
336 East 51st Street
338 East 51st Street

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All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

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An equal housing opportunity

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Stonehenge 51,340 East 51st Street

Overview of Stonehenge 51 at 340 East 51st Street

Maps &3D Aerial Views

Amenities

Pros & Cons

CityRealty Rating

How is the CityRealty Rating calculated?

Building Management

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Addresses

Buy & Sell

Rent

Buildings

Insights

Company

Stonehenge 51,
340 East 51st Street

Maps &
3D Aerial Views