The top 12 floors of the 20-story pre-war office building known as 15 Madison Square North have been converted to one-to-four-bedroom luxury condominium apartments overlooking Madison Square Park and the Flatiron Building in one of the city’s hottest residential neighborhoods. The building, erected in 1910, begins with a 24-hour attended lobby. Residents also get a 24-hour doorman and concierge, a landscaped roof deck, a state of the art fitness center, a wine storage and tasting room and a children's playroom. In addition to being within steps from nearly every subway line in the city, the surrounding neighborhood is home to a bustling interior design district and popular destinations like Dover Street Market, ABC Kitchen and Gramercy Tavern.
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Liberty Lofts at 43 West 64th Street began its life as the Liberty Storage Warehouse in 1891, distinguished by a 37-foot copper Statue of Liberty replica that adorned its roof from 1902 until 2002, when it was relocated to the Brooklyn Museum of Art. In 2003, the Athena Group, led by Louis Dubin, transformed the building into a boutique luxury condominium, adding four floors to the original eight-story structure under the direction of renowned architect Costas Kondylis.
The conversion created 32 luxury residences ranging from 1,600 to 6,151 square feet, featuring loft-style layouts with high ceilings, Brazilian hardwood floors, and private keyed elevator access. The building's original industrial architecture provides exceptional soundproofing, while modern amenities include a full-time doorman, concierge, live-in superintendent, and a private gated porte-cochere for convenient loading and unloading.
Notable initial residents included CBS Early Show host Gretchen Carlson, IMG Baseball division head Casey Close, and the daughters of both Barry Schwartz (former Calvin Klein owner) and Sol Kerzner (Ocean Club and Atlantis resorts owner). The building's prestigious location between Lincoln Center and Central Park has made it particularly attractive to prominent figures.
The building's historical significance is enhanced by its statue's interesting past. Installed by immigrant warehouse owner William H. Flattau, the replica initially featured a circular interior stairway accessible to the public until 1912. The statue, cast in Akron, Ohio, was visible from Lincoln Center's plaza across Broadway until its removal.
Residences feature thoughtfully designed layouts with generous proportions, chef's kitchens often equipped with Viking appliances and Poggenpohl cabinetry, and luxurious finishes throughout. Many units offer impressive views, and some include private outdoor spaces.
The location offers residents immediate access to world-class cultural institutions, with Lincoln Center and Central Park just steps away. The area is rich with fine dining establishments, high-end shopping at nearby Columbus Circle, and excellent transportation options.
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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.
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200 Chambers Street is a premier full-service condominium in TriBeCa, near the waterfront and across from Battery Park City. Completed in 2007, the building offers over 250 residences ranging from just under 600 to more than 2,300 square feet, many boasting sweeping city views. Kitchens are equipped with stone countertops and modern appliances, while bathrooms feature luxurious Calacatta marble and oversized Zuma soaking tubs.
Amenities at 200 Chambers are exceptional, including a 24-hour doorman and concierge, a landscaped rooftop terrace, a resident lounge, a children’s playroom, a state-of-the-art fitness center, and a bright, skylit swimming pool. Residents are welcomed through an impressive double-height white marble lobby which connects to a beautifully lit courtyard and waterfall. Residents also enjoy access to a 5,000-square-foot terrace and an on-site parking garage available for an additional fee.
200 Chambers Street is steps from Whole Foods, Target, SoulCycle, Brookfield Place, the new World Trade Center and an abundance of TriBeCa’s renowned restaurants and shops. The building is conveniently located near parks, recreational centers, and major transportation hubs, including the Oculus.
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The Sugar Warehouse at 79 Laight Street was built in 1853 by the Grocers Steam Sugar Refining Company and later sold to the United States Sugar Refining Company. At 10 stories, it was one of the tallest buildings in New York City when constructed. In 2000, the landmarked structure was acquired by Alex Forkosh of Forkosh Construction and converted into a 34 unit condominium by architect Joseph Pell Lombardi, who described it as "one of the more complex" conversions he had undertaken due to the building's varying heights—10 stories in the core but only five or six stories in other sections. The 2002 restoration preserved the building's distinctive red brick façade, black metal window shutters on the lower floors, and the painted white signage displaying the building's name and address.
The building's conversion required installing an entirely new structural system behind the historic façade to accommodate modern split level and duplex layouts. Two interior courtyards were created to bring natural light into the building. The slightly arched windows and charming exterior details, carefully restored to meet Landmarks Preservation Commission requirements, give the building significant street presence along its lengthy façade extending to West Street. The building sits on cobblestone Laight Street at the corner of West Street in prime North TriBeCa.
All 34 residences are configured as two or three bedroom apartments, with most featuring split level or duplex layouts. Units range from approximately 2,000 to 4,000 square feet, with ceiling heights reaching 14 to 16 feet in many apartments. Several penthouses include skylights and private roof deck access. Common features across units include spacious great rooms, open kitchens with high end appliances from brands like Miele, Sub Zero, Viking, and Gaggenau, marble bathrooms, custom millwork and closets, and vented washer/dryers. Many apartments offer Hudson River views through the building's signature arched windows, and select units feature wood burning fireplaces and private keyed elevator access.
The Sugar Warehouse offers full service amenities including a 24 hour doorman, live-in superintendent, fitness center, two common rooftop decks, children's playroom, bicycle storage, conference room, and private storage units for each residence. The building is pet friendly and zoned for PS 234. There is no parking garage on site. The building has undergone major capital improvements including waterproofing, fireproofing, lobby renovation, and playroom updates.
The location directly across from Hudson River Park and Piers 25 and 26 provides immediate access to waterfront recreation. The building sits in one of TriBeCa's most desirable blocks, with close proximity to the dining and shopping of TriBeCa, SoHo, and the West Village. The cobblestone streets and historic warehouse architecture define the neighborhood's character, which transformed from the former Washington Market produce district into one of Manhattan's most sought after residential areas.
The Sugar Warehouse stands as one of only three historic condominium buildings on the entire TriBeCa waterfront and represents one of the neighborhood's most significant conversion projects from the early 2000s. The building's industrial heritage, combined with its landmarked status and full service amenities, has made it a cornerstone property in the area. The conversion preserved an important piece of New York's 19th century commercial architecture while creating distinctive loft style residences that blend prewar character with modern luxury.
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The Olcott, located at 27 West 72nd Street, is a distinguished 16-story prewar condominium built in 1925 and designed by architect George Pelham. This elegant limestone and brick building extends through the block to West 73rd Street and sits on the same coveted block as the famous Dakota, just half a block from Central Park and Strawberry Fields. Originally constructed with 227 units that included transient and professional accommodations, the building was converted to condominiums in 2005 by Brack Capital and Stellar Management, creating 162 luxury residences.
The building's prewar grandeur is evident in its restored lobby featuring marble columns and ornate brass elevators with interiors of mahogany, marble, mother-of-pearl and brass. The Olcott has attracted notable residents over the years, including Oscar winner Martin Balsam and eccentric entertainer Tiny Tim, and historically served as temporary housing for Lincoln Center and Broadway performers. The building maintains its artistic heritage while offering modern white-glove service with 24-hour doorman, concierge, and on-site management.
Apartments at The Olcott blend prewar character with contemporary luxury, featuring high beamed ceilings, hardwood floors, and chef's kitchens equipped with Sub-Zero refrigerators, Miele dishwashers, and custom Italian cabinetry. Bathrooms showcase Waterworks fixtures, marble finishes, and radiant floor heating. The building offers diverse layouts from studios to 4-bedroom duplexes with private terraces, many with Central Park views. Residents enjoy a comprehensive amenity package including a fitness center, children's playroom, residents' lounge, cold storage, bicycle storage, and laundry facilities on every floor, making it one of the Upper West Side's most desirable full-service condominiums.
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Completed in 2008, Chelsea Stratus at 101 West 24th Street stands as a 40-story, 491-foot tower that was the tallest condominium in Chelsea at the time of its construction. Developed by LCOR on a former Con Edison parking lot, this gray-tinted glass building was the first condominium tower to rise in the former flower district following a late 1990s rezoning. The building houses approximately 204 units ranging from studios to three-bedroom penthouses, with the majority being one- and two-bedroom residences. The lobby features distinctive slate walls and a waterfall, setting an elegant tone for the building.
The apartments showcase high-end finishes throughout, including Macassar ebony cabinetry, Pietra Cardosa stone countertops, and premium appliances from Sub-Zero, Fisher & Paykel, and GE Monogram. Most units feature floor-to-ceiling windows, balconies with slightly angled sides, and ceiling heights ranging from 9'3" to 11 feet. Particularly notable is Residence 3A, a rare townhouse-style unit with an extraordinary 441-square-foot private garden courtyard, and several corner units offering panoramic views of the Empire State Building, Hudson River, and downtown skyline including One World Trade Center.
Chelsea Stratus offers an impressive amenity package anchored by a Thomas Balsley-designed rooftop deck spanning the entire 40th floor with panoramic city views, BBQ grills, and a dog run. The building features a state-of-the-art fitness center with an indoor basketball court, a 3,000-square-foot residents' lounge with fireplace and billiards, a catering kitchen, and an outdoor landscaped garden. Additional services include 24-hour doorman and concierge service, making it a full-service luxury condominium.
The building's prime Chelsea location places residents within walking distance of Madison Square Park, Eataly, and the vibrant dining and shopping scenes of both Chelsea and the Flatiron District. The High Line is just four blocks west, while excellent public transportation access includes F/M, 1, R/W, C/E, and PATH trains. The building's base contains 16,000 square feet of retail space, and the property welcomes pets, pied-à-terres, and investors.
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170 East End Avenue is a prestigious 19-story luxury condominium overlooking Carl Schurz Park and the East River in Manhattan's Yorkville neighborhood. Completed in 2008 and designed by renowned architect Peter Marino, the building features two stone and glass structures connected by a glass sheath, with 110 residences offering sophisticated layouts and high-end finishes.
The building is distinguished by its striking architectural design, featuring floor-to-ceiling windows, multiple balconies, and a central landscaped garden with a waterfall. Residences range from studios to expansive penthouses, many offering spectacular views of the East River, Carl Schurz Park, and Gracie Mansion.
Residents enjoy access to over 12,000 square feet of amenities, including 24-hour doorman and concierge service, state-of-the-art fitness facilities with a squash court and golf simulator, a 40-seat screening room, children's playroom and art studio, and an on-site parking garage. The building's location provides easy access to the East River Esplanade and various transportation options including the NYC Ferry.
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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.
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Olympic Tower, a 52-story mixed-use skyscraper at 641 Fifth Avenue, stands as one of Midtown Manhattan's notable architectural achievements. Developed by shipping magnate Aristotle Onassis, the building represents a significant addition to Fifth Avenue's prestigious landscape between 51st and 52nd Streets.
The tower's design efficiently allocates its upper portion to residential use, with 226 apartments occupying the top 29 floors. These residences feature thoughtfully designed layouts with 9-foot-high ceilings and large windows that frame dramatic views of the Manhattan skyline and the adjacent St. Patrick's Cathedral.
Each apartment includes enclosed kitchens and well-appointed bathrooms as standard features. The building maintains a comprehensive service infrastructure with 24-hour concierge, elevator attendants, and emergency electrical backup systems to ensure resident comfort and security.
Resident amenities include a fitness center, bicycle storage, and convenient on-site services such as a barber shop and hair salon. The building's sophisticated design and service offerings reflect its status as a premier Midtown address.
Olympic Tower's Fifth Avenue location places it at the heart of Manhattan's cultural and commercial district, offering immediate access to world-class shopping and dining establishments. The proximity to the Museum of Modern Art and the architectural splendor of St. Patrick's Cathedral enhances its cultural significance.
The building's position on Fifth Avenue provides residents with convenient access to Central Park, numerous corporate headquarters, and various transportation options. Its mixed-use nature, combining residential and commercial spaces, exemplifies efficient urban planning while maintaining luxury standards.
As one of Fifth Avenue's distinguished addresses, Olympic Tower continues to represent the intersection of luxury residential living and prime commercial real estate in Midtown Manhattan,
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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.
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The Lucida at 151 East 85th Street is a striking 21-story glass condominium that opened in 2009 as the Upper East Side's first LEED-certified residential building. Developed by Extell and designed by Cook + Fox (architects of One Bryant Park), the building features a distinctive faceted glass façade with a checkerboard mix of clear and silver glass panels. The L-shaped structure contains 122 apartments (110 condominiums and 12 rentals) ranging from two to six bedrooms, with ground-floor retail including Barnes & Noble, Sephora, and H&M, plus a convenient subway entrance.
The building's 122 residences showcase consistent luxury finishes including 10-foot ceilings, floor-to-ceiling triple-paned windows, and chocolate-stained oak floors. Kitchens typically feature high-end appliances from Sub-Zero, Miele, Viking, and Gaggenau, while bathrooms are finished in Calacatta Oro marble with polished nickel fixtures. Many units offer multiple exposures with city views, and the building includes duplex penthouses on the 20th and 21st floors. Apartments range from 1,400 to over 3,600 square feet, with larger units featuring dramatic galleries, multiple terraces, and specialized rooms like libraries and media rooms.
Residents enjoy resort-style amenities centered around the La Palestra wellness center, which features a skylit saltwater pool, hot tub, steam rooms, sauna, massage rooms, and yoga studio. Additional amenities include a basketball court, golf simulator, residents' lounge with catering kitchen, and a Kidville-designed children's playroom. The building provides full-service luxury with 24-hour doorman and concierge, plus practical amenities like bike storage, wine cellars, and valet parking.
The Lucida has attracted notable residents including former Yankees pitcher David Cone, pop star Ricky Martin, "Modern Family" actor Jesse Tyler Ferguson, and NBA player Tyson Chandler. Its prime location at the intersection of Lexington Avenue and 85th Street provides easy access to Museum Mile, Central Park, excellent shopping and dining, and multiple subway lines, making it one of the Upper East Side's most coveted addresses.
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The Park Imperial at 230 West 56th Street is a distinctive mixed-use tower completed in 2002, housing Random House headquarters on its lower floors and 101 luxury condominiums beginning on the 48th floor. Designed by Skidmore, Owings & Merrill and developed by Related Companies, the building features a polished granite base topped by an elegant reflective glass residential section giving many residents glimpses of Central Park. The tower has attracted notable residents including Daniel Craig, Donald Sutherland, Diddy, Christopher Meloni, Elliott Gould, and Deepak Chopra, with one residence even featured in Architectural Digest.
Residences range from one-bedroom units to full-floor six-bedroom apartments, all featuring floor-to-ceiling windows with 10-foot ceilings, ebony-stained mahogany floors, and marble bathrooms. Many units offer spectacular views of Central Park, the Hudson River, and Manhattan skyline, with some apartments boasting multiple private terraces - including one two-bedroom unit with both 20-foot and 16-foot terraces. High-end finishes are standard throughout, with gourmet kitchens equipped with Sub-Zero, Wolf, and Miele appliances, in-unit washer/dryers, and abundant custom closet space.
The building provides white-glove service with 24-hour doorman and concierge, plus premium amenities including a full-service garage accessible from the lobby, state-of-the-art fitness center, and business facilities. The standout feature is The Imperial Club on the 47th floor, offering residents a private lounge, fitness center, and terrace with Central Park views. Located steps from Columbus Circle, Central Park, Lincoln Center, and the Theater District, the pet-friendly Park Imperial represents one of Manhattan's most prestigious addresses, combining luxury living with unparalleled convenience to the city's cultural and entertainment centers.
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