First Church of Christ, Scientist, October, 1928.

Central Park Reservoir ca. 1947 One of the Park's most picturesque landscapes, the reservoir is 40 feet deep and holds a billion gallons of water. It was built in the 1860s as a temporary water supply for New York City, while the Croton Water system was shut down for repairs two weeks each year. The reservoir was decommissioned in 1993, deemed obsolete because of the Third Water Tunnel. President Bill Clinton, Madonna, and Jackie Kennedy Onassis (for whom the reservoir was named in 1994) have all run on the 1.58-mile track.

The Ardsley, 1931. Completed in 1931 the building remained "The Ardsley," though it was a very different structure. Designed by famed Art Deco architect Emery Roth, the now 22- story building was a Mayan inspired Deco masterpiece. Because of the changes in zoning in 1916, taller buildings were required to include setbacks for increased light and air. Roth took this requirement and ran with, creating ziggurat-like setbacks decorated with Mayan style motifs and executed in black brick on a beige facade. The apartments within were smaller and less extravagant than the ones in the previous building (large rooms but no servants quarters). The exception to this was the triplex on the 21st, 22nd, and 23rd floors. This 11-room suite included 15-foot ceilings and a wood-burning fireplace in every room. Its occupants also had access to a wrap-around terrace on the 21st floor and two terraces on the 22nd floor.

The Ardsley, 1928. Built in 1900 and designed by George W. Keister, the ten-story apartment building was a grand apartment house. The rounded bays of the Central Park West facade allowed for excellent views of the Park and for ideal cross ventilation. The individual apartments were massive with six to twelve rooms; some apartments had three bathrooms. Other features included private telephones, electric lighting and individual "refrigeration plants." But the gilded, over the top 19th century style of the building was, by the 1920s, passé. The older Victorian style buildings of Central Park West began to be demolished and in their place, sleek Art Deco style buildings were rising.

Using Google Street View if you drop yourself into New York City, there is a very high chance that you will come across scaffolding over sidewalks. Also known as sidewalk sheds, these can be seen all over the five boroughs. Scaffolding has always been there across the entirety of New York City, but we don’t really know why and what is the purpose of scaffolding. Scaffolding in New York City is 400 miles long, which protects pedestrians from falling bricks and provides shelter when it rains. However, scaffolding destroys city landscapes and leads to other safety concerns, especially when walking at night. Some scaffolding covered the buildings over ten years, which also led to the fact that people never actually get a chance to see the entire design of the building. A misconception surrounding these sidewalk sheds is that they are up because of all the constant new developments in the city. The truth is far from this. To understand why almost every street in New York City looks like this we have to go back to 1979 when Grace Gold, a freshman at Barnard College in Columbia University was killed by a falling piece of masonry. The city responded to this by passing Local Law 10 in 1980 which was later amended by Local Law 11 in 1980 which required buildings over six stories tall to have their facades inspected every five years. If they fail inspection, the building owner is required to repair the facade, and in the meantime install a sidewalk shed to protect people from falling debris. The problem is, the law isn’t working as intended. Buildings fail inspection all the time and that is primarily because New York is chock full of buildings whose exterior masonry was done decades if not centuries ago. Repairing the facades of these buildings is very expensive. But here is what isn’t expensive, indefinitely leaving a sidewalk shed up. For most building owners it is cheaper to just leave the shed up, pay the occasional fine, and hope residents don't mind paying $3,000 a month to live in a building they’ve never seen. So that's exactly what they do. That's why a building like 409 Edgecombe Avenue in Harlem has had its sidewalk shed up for over 15 years.

View of 96th Street reservoir from 350 Central Park West. Taken on 7/20/1942.

Central Park Reservoir ca. 1931 Built between 1858 and 1862, the 106-acre reservoir is 40 feet deep and holds over a billion gallons of water. Once a critical part of the city’s fresh water system, it received water from the Croton Aqueduct and distributed it throughout Manhattan. The reservoir was decommissioned in 1993, deemed obsolete due to the new water main under 79th Street that connected with the Third Water Tunnel, and because of growing concerns about contamination. In 1994, the reservoir was renamed for Jacqueline Kennedy Onassis in recognition of her contributions to the New York City, and because she enjoyed jogging along the 1.58 mile running track that surrounds it. In 2003, an unsightly seven-foot chain link fence was replaced by a four foot tall steel fence with cast-iron ornamentation, based on the design of the fence that was installed when the reservoir was completed in 1862.

The Ardsley, 320 Central Park West. Door detail, ca. 1990.

Central Park is one of New York's beloved public spaces. Sculpted by Olmstead and Vaux, millions have sheltered under its trees and walked its roads. But in the creation of this magnificent park, a Black community was destroyed. The destruction of Seneca Village shows the complicated legacy of even our most treasured spaces.

First Church of Christ, Scientist ARCHITECT: Carrère & Hastings DATE: 1899-1903 STYLE: Beaux-Arts The First Church of Christ, Scientist, built in 1899-1903 at the northwest of Central Park West and 96th Street was designed in the finest tradition of Beaux-Arts classicism. Although the architects of his church designed a few churches, the Christian Science building is very much in keeping with its designs for other public buildings.

First Church of Christ, Scientist, ca. 1990. The First Church of Christ, Scientist, was designed by Carrère & Hastings and built between 1899-1903. The firm’s imposing Beaux-Arts design fulfilled an intriguing commission: to create a grand ecclesiastical architecture for a relatively young religion. The design incorporates a large central auditorium, in addition to two upper stories of offices and areas for study. The building is notable for its large stained glass windows, especially those facing Central Park. In 2004, the church was sold to the California-based Crenshaw Christian Center. Ten years later, it was sold again, this time to a private developer. A planned adaptive redevelopment/condominium conversion project was later rejected, and in early 2018 the Children's Museum of Manhattan announced that it had acquired the building.