Condos With Most Availabilities

Barbizon/63 is a full-service Romanesque-style building listed on the National Register of Historic Places.

It first opened as a residential house for women in 1927 and was subsequently converted into apartments in 2005. Barbizon 63 – formerly known as the Barbizon Hotel for Women – contains 65 residences that range from one-bedroom condominiums to duplex penthouse units, with the latter offering residents more than 5,300 square feet of living space. Apartments feature rosewood floors, crown moldings and French casement windows; some units boast private outdoor space.

Residents have access to a wide array of amenities including a 24-hour doorman and concierge, live-in resident manager, residential lounge and dining room, catering kitchen, library, 20-seat screening room and conference room, not to mention a private residential entrance to Equinox Gym & Spa (with original Barbizon indoor pool) on Lexington Avenue and 63rd Street.

It is situated on a tree-lined townhouse block between Third and Lexington Avenues and is close to Central Park, the many shops and restaurants in the Upper East Side, and the recently remodeled F and Q train station. Liza Minnelli, Joan Crawford and Sylvia Plath are among the famous personalities who have resided at 140 East 63rd Street.

737 Park Avenue is a distinguished 20 story prewar condominium built in 1940 and designed by Sylvan Bien for Samuel Minskoff. Positioned on the prestigious northeast corner of Park Avenue and 71st Street, the building sits directly across from the legendary 740 Park Avenue in the heart of Manhattan's most coveted residential district. The red brick structure features a sophisticated four story stone base and elegant architectural details, including attractive pediments on the top floor and a distinctive circular rooftop water tank enclosure. Harry Macklowe converted the building to condominium ownership in 2014, reducing the original 100+ apartments to 60 larger, more luxurious residences.

The building offers white glove service with a 24 hour doorman, elevator attendants, and a resident manager. Amenities include a skylit fitness center, children's playroom, and a unique garden room with catering kitchen adjacent to a landscaped courtyard. The attractive lobby features burled wood paneling and white terrazzo floors, setting an elegant tone for residents and guests. Additional conveniences include private storage, bicycle storage, and various entertaining spaces.

Apartments throughout the building showcase consistent high end finishes, including Varenna kitchens with marble floors, countertops, and backsplash, complemented by Miele stainless steel appliances and glass and aluminum cabinetry. Bathrooms feature heated floors, statuary Italian marble, custom Varenna vanities, and Dornbracht polished chrome fixtures. Most units include rift and quartered solid oak flooring, custom casement windows, and central air conditioning systems.

The residences range dramatically in size, from approximately 1,552 square feet to the spectacular penthouse with 6,003 square feet of interior space plus 2,271 square feet of wraparound terraces. Many of the larger apartments feature wood burning fireplaces, and corner units boast extensive Park Avenue frontage with multiple exposures. Several units offer particularly impressive layouts, such as Residence 12A with its 51 foot long living room and 22 foot long kitchen, demonstrating the grand scale typical of prewar Park Avenue living.

Designed by Costas Kondylis, 90 East End Avenue was completed in 1998.

With only 38 residences on 21 floors, 90 East End Avenue apartments are sprawling, with the smallest well over 1,000 square feet. All units have mahogany herringbone patterned floors, large entry foyers, nine-foot ceilings and separate dining rooms, while some feature wood-burning fireplaces and expansive terraces. Large, gourmet eat-in kitchens have raised-panel cherry wood cabinets, granite countertops and backsplashes and top-of-the-line appliances. Master bathrooms have black marble accents, double sinks, and deep soaking tubs. Oversized windows offer spectacular views of Carl Schurz Park and the East River.

Amenities at 90 East Avenue include a full-time doorman, a live-in building manager, valet parking, a state-of-the-art fitness center, children’s outdoor and indoor play area and storage bins.

Gracie Square is a residential and quiet area around the handsome Carl Schurz Park. There is no bus service on East End Avenue.

150 Charles Street is a 15-story, 91-unit luxury condominium in the Far West Village that occupies nearly three-quarters of a block between West, Washington, Charles and West 10th Streets. Completed in 2015 by The Witkoff Group and designed by CookFox architects with interiors by Alan Wanzenberg, the building incorporates a former Whitehall storage facility and features a distinctive red brick façade that transitions to black metal on upper floors. The development includes 10 four-story townhouse units with private street entrances and steps down toward the Hudson River with numerous terraces, creating a thoughtful integration with the neighborhood's scale.

The building's apartments showcase consistently high-end finishes across all units, including 10-11+ foot ceilings, floor-to-ceiling windows, and wide-plank hardwood floors. Kitchens feature Molteni cabinetry, Alabama white marble countertops, and LeFroy Brooks fixtures, paired with premium appliances from Wolf, Miele, and Sub-Zero. Bathrooms maintain the luxury standard with custom marble work, deep soaking tubs, and radiant heated floors. Many units offer Hudson River views, and larger residences include features like private elevator access, wine refrigerators, and expansive terraces.

The amenities rival those of a luxury resort, anchored by a 3,000-square-foot fitness center and spa featuring a 75-foot lap pool, cold plunge, whirlpool, steam rooms, saunas, and massage treatment rooms. Additional facilities include a 24-hour doorman and concierge, private covered driveway with parking garage, children's playroom, entertainment lounge, and 40,000 square feet of landscaped outdoor space including courtyards and multiple terraces. The building has attracted notable residents including developer Steven Witkoff, supermodel Irina Shayk, and musician Jon Bon Jovi, reflecting its status as one of the West Village's premier addresses.

Completed in 2015, 50 United Nations Plaza is a striking 43 story tower designed by renowned architect Sir Norman Foster of Foster + Partners, marking his first completed residential project in New York City. Developed by Zeckendorf Development and Global Holdings Inc., the building houses just 88 condominium apartments across its elegant glass façade, which features Foster's signature deep bay windows unified by a delicate horizontal grid of stainless steel tubes that reference New York's Art Deco heritage. Located directly across from the United Nations complex in Midtown East, the building offers a gated entry through a landscaped motor court, creating an exceptionally private and secure environment with only two residences per floor on most levels.

The building provides white glove service with a full staff including a 24 hour resident manager, concierge, doormen, valet, and porters. Amenities rival those of a luxury hotel, featuring a 75 foot swimming pool, state of the art fitness center managed by The Wright Fit, sauna, steam and massage rooms, plus practical conveniences like cold storage for groceries, bike storage, and on site valet parking. A conference room and children's playroom round out the offerings, while the dramatic lobby showcases a large waterfall and exotic fireplace.

Apartments range from 2 to 3 bedrooms, with select units featuring rare 14 foot ceilings and some spanning over 3,000 square feet. Common luxury finishes throughout include floor to ceiling bay windows with East River and skyline views, solid white oak hardwood floors, Poliform white lacquer cabinetry, honed absolute black granite countertops, and top tier appliances from Miele, Sub Zero, and Bosch. Bathrooms are clad in white Sivec marble with Foster + Partners designed teak vanities, Dornbracht fittings, and radiant heated floors, while in unit Miele washer/dryers and motorized window treatments add modern convenience.

The building has attracted notable residents including Mindy Grossman, CEO of Weight Watchers, and former UN Ambassador Nikki Haley. The two story penthouse features an outdoor infinity swimming pool, while the building's prime location offers residents easy access to the United Nations, East River esplanade, and Midtown East's dining and cultural attractions. With minimal turnover since opening, particularly in the popular corner B line units, 50 United Nations Plaza has established itself as one of Manhattan's most exclusive addresses.

551 West 21st Street is a 19-story, 44-unit luxury condominium completed in 2015, designed by Pritzker Prize-winning architect Norman Foster and Foster + Partners - their first residential project in the US. Developed by Scott Resnick of SR Capital and GTIS Partners, with Beyer Blinder Belle as associate architect, the building stands as an architectural masterpiece in West Chelsea. The structure features a striking white precast concrete and polished brass façade with distinctive window treatments combining gold and black metal frames.

The building's dramatic entrance includes a gated drive court surrounded by a 20-foot green wall and leads to a 34-foot-high double-height lobby with a prismatic glass wall and grand chandelier. Residences feature 11-foot ceilings, French-inspired oak herringbone floors, custom millwork, and floor-to-ceiling windows with deep façade reveals for perimeter seating. Kitchens showcase Blanco de Macael marble countertops, natural stained oak cabinetry, and premium appliances from Sub-Zero, Miele, and Gaggenau.

The three full-floor penthouses span approximately 6,200 square feet each with 12-foot ceilings and 360-degree views. The top penthouse includes over 4,000 square feet of outdoor space featuring a 61-foot-long swimming pool - the largest private outdoor pool in New York City. All penthouses include separate elevator entrances for entertaining and private quarters, wood-burning fireplaces, and sophisticated climate control systems.

Amenities include 24-hour doorman, concierge, porter and valet services, a state-of-the-art fitness center with spa facilities, yoga room, residents' lounge with fireplace and catering kitchen, children's playroom, bike storage, and a dedicated service entrance. The building also offers on-site parking.

Located at 551 West 21st Street, the building sits half a block from the High Line and across from Chelsea Piers in the heart of West Chelsea's gallery district. The neighborhood offers easy access to the Meatpacking District, West Village, Hudson Yards, and numerous acclaimed restaurants and cultural attractions.

The building represents Foster's continued architectural innovation in New York, following his other notable projects like the Hearst Tower and 50 United Nations Plaza. Its sophisticated design and attention to detail have established it as one of West Chelsea's most prestigious addresses, offering residents an exceptional living experience with stunning Hudson River and city views.

Grand Madison at 225 Fifth Avenue is a Renaissance Revival landmark building that occupies an entire blockfront between 25th and 26th streets, directly overlooking Madison Square Park. Originally constructed in 1906 as the Brunswick Hotel by architects Francis H. Kimball and Harry E. Donnell, the red-brick building with limestone base later served as elegant showrooms for the gift industry before Elad Properties acquired it for approximately $125 million in 2004 and converted it into 190-192 condominium apartments.

The building's apartments typically feature 10-foot ceilings, Poggenpohl kitchens with Viking and Bosch appliances, wide plank oak hardwood floors, and marble bathrooms, often in Carrara marble. Units range from spacious one-bedrooms to impressive duplex penthouses, with the latter offering multiple terraces up to 252 square feet and views of iconic buildings like the Empire State Building and Flatiron Building. Many apartments showcase the building's showroom heritage with exceptionally long entrance galleries - some stretching up to 33 feet - and expansive living spaces that can accommodate both living and formal dining areas.

Grand Madison provides white-glove service with 24-hour doorman and concierge, a fitness center, landscaped courtyard, and roof deck. The building notably housed the first Derek Jeter-branded gym in 2008, a 28,000-square-foot facility that was part of the 24 Hour Fitness chain. Additional services include in-house dry cleaning, daily housekeeping, and a live-in superintendent, though the building lacks a parking garage.

The location places residents at the heart of the revitalized NoMad district, with Eataly directly across the street and Madison Square Park's original Shake Shack steps away. Notable residents have included news anchor Lester Holt. The building's prime position offers easy access to the dining and cultural attractions of both the Flatiron District and Chelsea, while multiple subway lines provide convenient transportation throughout the city.

One Kenmare Square at 210 Lafayette Street stands as a distinctive architectural achievement in the heart of SoHo, completed in 2005 and developed by the notable partnership of renowned hotelier André Balazs (of Chateau Marmont and The Mercer Hotel fame) and Cape Advisors Inc. The 11-story building was designed by acclaimed architect Richard Gluckman, whose impressive portfolio includes the Andy Warhol Museum, Gagosian Gallery, and the Dia Center for the Arts. Originally conceived by Jean Nouvel before Gluckman took over the project, the building represents a pioneering non-rectilinear residential development in Lower Manhattan.

The building's most striking feature is its gracefully curved façade composed of alternating horizontal bands of textured iridescent gray brick and glass that undulates at every floor. This sophisticated design creates a dynamic exterior that appears to change color throughout the day, from silvery sheen to purple-gray to black. The building overlooks Petrosino Square, a small triangular park at the eastern boundary of SoHo, and offers residents a prime location between SoHo and NoLita with convenient access to both neighborhoods' renowned shopping and dining.

The 53 condominium apartments range from 450-square-foot studios to 1,400-square-foot two-bedroom units, all featuring 10-foot ceilings (12-foot in penthouses), solid ash hardwood floors, and 8-foot-tall triple-glazed windows that provide acoustic separation from street noise. Kitchens are consistently outfitted with high-end appliances including Miele cooktops and ovens, Sub-Zero refrigerators, and Bosch dishwashers, complemented by white Carrera marble countertops and custom gray lacquered cabinetry. Bathrooms feature luxurious Blue de Savoie marble and Kohler deep soaking tubs with separate showers, while all units include in-unit Bosch washers and dryers.

As a full-service luxury condominium, One Kenmare Square provides 24-hour doorman and concierge services, dual building entrances on both Lafayette Street and cobblestone Crosby Street, an on-site resident manager, private fitness center, and individual storage units. The building's prime location places residents steps away from iconic downtown establishments like Balthazar, Sant Ambroeus, and Jack's Wife Freda, while offering easy access to major public transportation and the vibrant cultural offerings of SoHo, NoLita, and the Lower East Side.

The Urban Glass House at 330 Spring Street stands as Philip Johnson's final major residential development, completed in 2006 just after the legendary architect's death at age 98. Designed in collaboration with Alan Ritchie and taking direct inspiration from Johnson's iconic 1949 Glass House in New Canaan, Connecticut, this 12-story modernist building contains 40 units positioned at the coveted intersection of SoHo, TriBeCa, and the West Village. The building's clean International Style lines and cube-like form with strategic setbacks create a striking presence, while its name proves literal—floor-to-ceiling windows dominate every residence, with the penthouse alone featuring over 70 floor-to-ceiling windows providing 360-degree city and Hudson River views.

Interiors by renowned designer Annabelle Selldorf showcase a sophisticated palette of black, gray, and silver with custom details throughout. Most apartments feature 9'9" ceilings (the penthouse boasts 12' ceilings), distinctive white oak herringbone floors that echo the brick patterns of Johnson's original Glass House, and remote-controlled motorized window shades. The custom Bulthaup kitchens with stainless steel appliances and compressed black linoleum countertops reference modernist design principles, while bathrooms feature luxurious touches like radiant heated floors and deep soaking tubs. Many units offer expansive loft-like entertaining spaces, with some living areas stretching over 40 feet in length, and several apartments include private terraces with Hudson River views.

The crown jewel penthouse spans the entire top floor with 4,266 square feet of interior space plus nearly 1,600 square feet of wraparound terraces on three sides. This five-bedroom residence features a double-sided fireplace, multiple terrace access points, and unobstructed views spanning from the Empire State Building to the Statue of Liberty. The building has attracted notable residents including performance artist Marina Abramović and gained pop culture recognition when apartment 6A was featured as Mafee's residence on the hit series "Billions." Full-service amenities include 24-hour doorman and concierge, a private fitness center, bicycle storage, and cold storage for deliveries, cementing its status as one of Hudson Square's premier luxury condominiums.

The Beekman Regent at 351 East 51^st Street is a registered landmark that was designed to mirror the style of the Dakota.

It offers a diverse mix of layouts including lofts, simplexes, duplexes and penthouses. The 64 apartments are reflective of grand pre-war residences, with details such as 14-foot coffered ceilings, crown moldings, sweeping galleries and 10-foot-high windows with white marble windowsills.

Beekman Regent residences also feature solid mahogany doors, 24-carat gold hardware, herringbone floors and wood-burning fireplaces. Opulent marble bathrooms are equipped with large whirlpool tubs, sterling silver fixtures and marble or onyx vanities. Chef kitchens feature gray slate or Italian porcelain floors, cherry wood cabinets and stainless steel appliances. Many apartments have expansive terraces or smaller balconies with river views.

Amenities are equally impressive in the Beekman Regent. There’s a mahogany paneled library, a drawing room that serves continental breakfast, a conference/dining room, a business center, storage rooms, a wine cellar, a bicycle/stroller room and a health club. Residents have access to a 24-hour doorman and concierge, housekeepers and hotel-like services such as shoe shining/repair and tailoring. Valet parking is available.