Lombardy Hotel

The Consulate General of Sweden is the diplomatic mission of Sweden in New York City. It is located at One Dag Hammarskjöld Plaza in Turtle Bay, Manhattan, near the headquarters of the United Nations.

425 Park Avenue is an office building in New York City being redeveloped by L&L Holding and GreenOak Real Estate, with a design by architectural firm Foster + Partners. Work on the new structure began in 2016, and the building received a temporary certificate of occupancy in 2021.

Four Twenty Five is a restaurant in Midtown Manhattan, New York City. It opened in December 2023 and is located in 425 Park Avenue.

The Allerton Hotel for Women, today known as Renaissance New York Hotel 57, is a hotel located at 130 East 57th Street in the New York City borough of Manhattan. It is a seventeen-story brick, limestone, and terra cotta building designed by Arthur Loomis Harmon in 1920. It was built on the southwest corner of Lexington Avenue and 57th Street by the Allerton House Company at a cost of $700,000. It originally had stores on its ground floor. The hotel intended to accommodate six hundred business and professional women and also shelter young girls. When completed in 1923, the Allerton Hotel had room for four hundred tenants. Its occupancy was filled prior to completion and there was a long waiting list. After opening it was so popular that another establishment of its kind was anticipated.

The Downtown Gallery was the first commercial art gallery established in 1926 by Edith Halpert in Greenwich Village, New York City, United States. At the time it was founded, it was the only New York gallery dedicated exclusively to contemporary American art by living artists.

The Ritz Tower is a luxury residential building at 465 Park Avenue on the corner of East 57th Street in the Midtown Manhattan neighborhood of New York City. It was built from 1925 to 1926 as an apartment hotel and was designed by Emery Roth and Thomas Hastings for journalist Arthur Brisbane, who was the developer. The Ritz Tower is about 541 feet (165 m) with 41 stories, making it the tallest residential building in New York City upon its completion. Because it was initially classified as an apartment hotel, the building was constructed to a greater height than was usually permitted. Its classically-inspired design contains numerous setbacks with balustrades, as well as windows with pilasters and pediments. The lower floors are highly ornamented, featuring sculpted putti and urns, as well as rusticated limestone blocks. The top of the tower has a pyramidal roof with a tall obelisk. The interior of the building uses rich material, such as parquet floors and wood-paneled walls, all part of Brisbane's desire to make the Ritz Tower the most sought-after apartment hotel in the city. The tower had no individual kitchens in any of the 400 units. Residents over the years have included many personalities associated with the media. When the Ritz Tower was constructed, it received critical acclaim from architectural writers. After the Ritz Tower opened on October 15, 1926, Brisbane contracted with the Ritz-Carlton Company to manage the building and the restaurants in it. Brisbane was soon unable to pay off the debt load and sold it to William Randolph Hearst, his longtime colleague and friend, in 1929. Hearst gave up the building to his bondholders in 1938 and the Ritz Tower became a housing cooperative in 1956. The retail space at the base has contained several restaurants and stores over the years, including Le Pavillon, one of the first authentic French restaurants in the U.S. In 2002, the New York City Landmarks Preservation Commission designated the Ritz Tower as a New York City landmark.

The William and Helen Ziegler House (also known as the William and Helen Martin Murphy Ziegler Jr. House), located at 116 East 55th Street between Park and Lexington Avenues in the Midtown neighborhood of Manhattan, New York City, was built in 1926–27 and was designed by William Lawrence Bottomley in the Neo-Georgian syle, which Bottomley specialized in during the 1920s and 1930s. The 37.5-foot wide house's four-and-a-half story facade features Flemish blond brickwork with burnt leaders, splayed lintels and end quoins, along with paneled wood shutters and a grey slate roof that is steeply pitched with set-in dormer windows and end chimneys. William Ziegler Jr., who was a businessman, sportsman, and philanthropist – he was the head of several foundations for the blind – lived in the house until 1958, after which it was converted into offices for Welton Becket's New York architecture branch. It was then purchased by the Radio Advertising Bureau (US) in 1962, then Allied Bank International from 1969-1986, BBVA's Ancla Investments from 1986-2001, then TIAA in March 2001. The building was designated a New York City landmark on May 1, 2001.It is currently used by the State University of New York, as the SUNY Global Center, which houses the Levin Graduate Institute of International Relations and Commerce.

The Drake Hotel was a hotel at 440 Park Avenue and 56th Street, in Midtown Manhattan, New York City. Built in 1926 by Bing & Bing, it contained 495 rooms across 21 floors. It was sold in 2006 and demolished to make way for a residential skyscraper called 432 Park Avenue.

Central Synagogue (Congregation Ahawath Chesed Shaar Hashomayim; Yiddish: צענטראַל-סינאַגאָגע) is a Reform synagogue located at 652 Lexington Avenue, at the corner of East 55th Street in Midtown Manhattan, New York City. It was built in 1870–1872 and was designed by Henry Fernbach in the Moorish Revival style as a copy of Budapest's Dohány Street Synagogue. It has been in continuous use by a congregation longer than any other in the state of New York, except Congregation Berith Sholom in Troy, New York, and is among the oldest existing synagogue buildings in the United States.The building was designated a New York City landmark by the New York City Landmarks Preservation Commission in 1966, and was added to the National Register of Historic Places in 1970. It was then designated a National Historic Landmark in 1975.

450 Park Avenue (also known as Franklin National Bank Building) is an office building on Park Avenue in Midtown Manhattan in New York City. The building has 33 floors and is 390 feet (120 m) tall. 450 Park Avenue has a steel skeleton with concrete floors. The exterior is dominated by black granite and glass. The building was designed by Emery Roth & Sons and developed by Peter Sharp. Adjacent to the building is a public plaza, a privately owned public space, with benches.

The Galleria is a mixed-use skyscraper at 115–119 East 57th Street in the Midtown Manhattan neighborhood of New York City, New York, U.S. The Galleria was designed by David Kenneth Specter with associate architect Philip Birnbaum, and it measures 55 stories high, with a roof height of 544 feet (166 m). The building has an eight-story atrium wing facing south toward 57th Street, which has a granite facade and a sloping ceiling. Behind the atrium section is the residential tower, which faces 58th Street to the north; it features "winter garden" balconies enclosed by glass. The commercial section of the building spans 16 stories, while the residential portion, with 253 apartments, spans 38 stories. The top of the building includes a four-story penthouse initially built for the philanthropist Stewart Rawlings Mott, who never lived there. The Galleria was one of several large apartment buildings developed in the area following the implementation of the 1961 Zoning Resolution. Madison Equities proposed a mixed-use office and apartment building on 57th Street in early 1972, and it was completed in 1975. After the building went bankrupt, Morgan Guaranty bought the land and both parts of the building in August 1976 and sold off many of the remaining apartments. The building's atrium remained underused through the early 1980s. Through the 21st century, the Galleria continued to operate as a condominium building. Joseph Moinian acquired the Galleria's commercial condominium in 2002.

135 East 57th Street (also known as Tower 57) is a skyscraper at in the Midtown Manhattan neighborhood of New York City, New York, U.S. Designed by Kohn Pedersen Fox, it was built in 1987 and stands at the northwest corner of the intersection of 57th Street and Lexington Avenue. The building was constructed in a postmodern style, with Art Moderne influences, and measures 430 feet (130 m) tall with about 32 stories. The facade consists mostly of gray granite, and the massing or general shape consists of a high-rise shaft curving around a plaza at the street corner. The interior covers about 456,000 square feet (42,400 m2) and includes two retail basements, a neoclassical lobby, and offices above. 135 East 57th Street was developed by Madison Equities, which had also developed the Galleria immediately to the west. Although Madison Equities had leased the site from the Wallace family in 1972, work on the tower did not begin until 1985, amid legal disputes. The building was substantially completed in 1987, initially with an art and antiques dealership, Place des Antiquaires, in the basements. Though most of the office space was occupied by 1990, Madison Equities surrendered ownership to the holders of the building's mortgage loan in 1992. The Cohen Brothers group bought the building's leasehold in 1997 and renovated the lobby and plaza. TF Cornerstone acquired the building in 2025 and announced plans to convert it into apartments.