New Development Now on the market

Last updated on May 27, 2026

660 Lexington Avenue

A 19-story luxury condominium rising in Midtown East with 31 residences and prime Lexington Avenue access. Spa-inspired amenities including plunge pool, fitness center, and dual outdoor terraces define sophisticated city living. Currently, 7 apartments are for sale.

All Apartments For Sale (7) $2,647 Avg. price/ft²
All Units in Building (31)

Include In-Contract Listings (4)

Apt. 2B
Quick view: 45 photos

2 beds

2 baths

1,163 ft²

$2,150

$2,500,000

Apr 24, 2026

35 days

Apt. PHA
Quick view: 63 photos

4 beds

4.5 baths

3,750 ft²

$3,667

$13,750,000

Apr 14, 2026

45 days

Apt. 3A
Quick view: 28 photos

2 beds

2.5 baths

1,600 ft²

$2,453

$3,925,000

Mar 9, 2026

81 days

Apt. 4B
Quick view: 16 photos

2 beds

2 baths

1,300 ft²

$2,577

$3,350,000

Mar 9, 2026

81 days

Apt. 5C
Quick view: 23 photos

1 bed

1 bath

733 ft²

$2,387

$1,750,000

Mar 9, 2026

81 days

Apt. PHE
Quick view: 22 photos

3 beds

3.5 baths

2,132 ft²

$2,744

$5,850,000

Mar 9, 2026

81 days

Apt. 7A
Quick view: 17 photos

2 beds

2.5 baths

1,479 ft²

$2,552

$3,775,000

Mar 9, 2026

81 days

in contract

#9B: $3,725,000 - 2 beds

#2B: $2,500,000 - 2 beds

#PHA: $13,750,000 - 4 beds

in contract

#10B: $3,800,000 - 2 beds

in contract

#10A: $4,000,000 - 2 beds

in contract

#3C: $1,650,000 - 1 bed

#3A: $3,925,000 - 2 beds

#4B: $3,350,000 - 2 beds

#5C: $1,750,000 - 1 bed

#PHE: $5,850,000 - 3 beds

#7A: $3,775,000 - 2 beds

#2B: $2,500,000 - 2 beds

#PHA: $13,750,000 - 4 beds

#3A: $3,925,000 - 2 beds

#4B: $3,350,000 - 2 beds

#5C: $1,750,000 - 1 bed

#PHE: $5,850,000 - 3 beds

#7A: $3,775,000 - 2 beds

Overview of 660 Lexington Avenue

Located at the corner of Lexington Avenue and East 55th Street in Midtown East, 660 Lexington Avenue (also known as 133 East 55th Street) is a 19 story, 233-foot-tall condominium development currently under construction. Designed by Zproekt Architecture and developed by Rybak Development in partnership with BK Developers, the building will contain 31 residences along with over 2,500 square feet of retail space and 1,200 square feet of community facilities.

The building offers a mix of one-, two-, and three-bedroom residences, topped by a duplex penthouse. The design incorporates setbacks and balconies throughout, with a light-colored façade accented by earth toned details that distinguish the building's exterior.

Residents will have access to a spa complex featuring a sauna, plunge pool, and treatment room, complemented by a fitness center and bicycle storage. Two outdoor recreation areas provide additional space for relaxation and gathering.

The prime Midtown East location offers immediate access to premier dining, shopping, and entertainment options, with convenient proximity to the E, M, and 6 subway lines. Sales are scheduled to launch in September 2025, with project completion anticipated in winter 2025.

Doorman

Full Time

Type

Condo

Year Built

2026

Apartments

31 (view all units)

Floors

Pets: Allowed

Neighborhood

Midtown East (Manhattan)

Min Down

20%

Developer

RYBAK Development

Architect

ZPROEKT

Maps &
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Amenities

Attended Lobby
FT Doorman
High-Rise
Resident Storage
Central AC
Pool
Rooftop Terrace
Elevator
Mail Room
Lounge
Fitness Center
Outdoor Entertainment Space
In-Unit Washer/Dryer
Bike Room
Spa / Therapy Room
Terraces / Balconies

Area Map StreetView

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at Lexington Ave and 53rd 0.17 miles

at Lexington Ave and 60th 0.22 miles

at Lexington Ave and 63rd 0.39 miles

Pros & Cons

19 story high rise building
Fitness center
Spa complex with sauna and plunge pool
Rooftop terrace
Terraces and balconies throughout
Bike storage available
Attended lobby
Central air conditioning
Multiple subway lines nearby
Outdoor entertainment spaces
Resident storage available
Prime Midtown East location
New construction building
Full time doorman
In-unit washer and dryer

Pricing Comparison of Similar Buildings

View Detailed Comparison

Editorial Coverage

Alternate Addresses

133 East 55th Street
656 Lexington Avenue
658 Lexington Avenue

ONE11 Residences

between Sixth Avenue & Seventh Avenue

Midtown West

Billionaires’ Row residences with park views and hotel services. Elevated one- to four- bed condos from $1.295M. Reduced pricing | Immediate occupancy

1 beds starting at $1,350,000
2 beds starting at $3,500,000

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RLS IDX Data display by CityRealty.com, LLC. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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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660 Lexington Avenue

All Apartments For Sale

Overview of 660 Lexington Avenue

Maps &3D Aerial Views

Amenities

Pros & Cons

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Addresses

Search

Market Data

Market Insight

CityRealty

My Account

Maps &
3D Aerial Views