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Printed from StreetEasy.com at 04:18 AM, Dec 27 2025

The Diamond House at 170 East 77th St. #9A

Located at The Diamond House 170 East 77th Street, #9A, New York, NY Condo in Lenox Hill, Upper East Side
This unit is not currently listed on StreetEasy Other units available in this building: 2 active sales listings
4 beds, 4 baths, 2,547 ft²

OPEN HOUSE BY APPOINTMENT ONLY! PLEASE MAKE AN APPOINTMENT!

Stunning Four Bedroom Condominium – Ideal for Entertaining

Enjoy an ambience of luxury and mid-century design flair in this large, airy and loft-like 4BR / 4BA apartment located at the handsome Diamond House, a full-service mid-rise condominium on East 77th Street between Lexington and Third Avenues.

OPEN HOUSE BY APPOINTMENT ONLY! PLEASE MAKE AN APPOINTMENT!

Stunning Four Bedroom Condominium – Ideal for Entertaining

Enjoy an ambience of luxury and mid-century design flair in this large, airy and loft-like 4BR / 4BA apartment located at the handsome Diamond House, a full-service mid-rise condominium on East 77th Street between Lexington and Third Avenues. Immediate proximity of finest dining and boutiques, world-class museums and schools, as well as two subway lines, a cross-town bus and Central Park make it an ideal location, and a rare opportunity to enjoy the best combination of what downtown open-space loft apartments and Upper East Side neighborhood lifestyle can offer.
Upon entering, be dazzled by the impressive open living space that offers distinctive architectural elements and flows seamlessly for entertaining. Open city views are yours to savor through large picture windows and 4 exposures invite in a generosity of glorious sunlight throughout the day. Host memorable dinner parties and impress your guests in the tremendous open 26’-long double living room and enjoy the spacious formal dining area for sit-down meals. All main rooms have gorgeous dark solid oak stripped hardwood flooring, and beautiful high beamed ceilings.
The partially open Bulthaup kitchen has all the chef desires. Brightened by a sunny window, it offers amazing pantry and cabinet space, and is equipped with top of the line built-in Gaggenau cooktop, Thermador double-oven and Sub-Zero fridge and wine cabinet, all in stainless steel. A spacious breakfast area provides a convenient spot for more casual coffee and evening fare.
The master bedroom in the 2 bedrooms’ east wing benefits from great light with double exposure and is complemented by a wall of fabulous closets. The spa-style en-suite bathroom presents a double vanity, a deep soaking tub and a huge glass shower for relaxation. The 2 western bedrooms and full baths are equally bright, elegant and comfortable. The bedroom adjacent to the living room has a large sliding wall that can open to convert the space into a den, office or media room, adding square footage to the entertainment area and taking advantage of the versatile space. The apartment could easily become a lavish 3 bedroom, 4 bathroom home.
Refined finishes, a state-of-the-art built-in sound system, and convenient in-home washer and dryer add to the allure.
The 11-story Diamond House is a triple-mint, full-service luxury condominium with white-glove amenities that include a gorgeous renovated lobby, full-time doorman, live-in super, private sky-lit exercise room and stunning landscaped rooftop deck.
Assessment $282
PETS ALLOWED


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About the Building


Condo in Lenox Hill

  • 54 Units
  • 11 Stories
  • 1940 Built

Sales listings: 2 in contract and 110 previous
Rentals listings: 66 previous
Documents and Permits: 270 documents

Unit History

Nearby

Transportation

  • 6 at 77th St

    under 500 feet

  • Q at 72nd Street

    0.29 miles

  • Q at 86th Street

    0.39 miles

  • 6 at 68th St

    0.44 miles

  • 4 5 6 at 86th St

    0.47 miles

View subway lines on Google Maps

Schools

District 02 - Schools zoned for this address:
P.S. 158 Bayard Taylor

(PK,0K,01,02,03,04,05,06,SE)

J.H.S. 167 Robert F. Wagner

(06,07,08,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.