5 World Trade Center

4 World Trade Center was a nine-story low-rise office building completed in 1975 that was 118 ft (36 m) tall, and located in the southeast corner of the World Trade Center complex in Lower Manhattan, New York City. The building was designed by Minoru Yamasaki and Emery Roth & Sons. On September 11, 2001, the building was heavily damaged as a result of attacks carried out by the Islamic terrorist group Al-Qaeda, and was later demolished. Its site is now the location of 3 World Trade Center and a new 4 World Trade Center.

The 9/11 Tribute Museum, formerly known as the 9/11 Tribute Center and Tribute WTC, shares the personal stories of family members who lost loved ones, survivors, rescue and recovery workers, volunteers and Lower Manhattan residents with those who want to learn about the September 11 attacks. It is located in the World Trade Center section of Manhattan, New York City and offers walking tours and galleries with 9/11 artifacts and history.

Firehouse, Engine Company 10 and Ladder Company 10, is a New York City Fire Department (FDNY) fire station, located at 124 Liberty Street across from the World Trade Center site and the National September 11 Memorial & Museum in the Financial District neighborhood of Manhattan, New York City. It is known for being the first fire station to respond to the fire at the World Trade Towers on September 11, 2001.

United Airlines Flight 175 was a domestic passenger flight that was hijacked by five al-Qaeda terrorists on September 11, 2001, as part of the September 11 attacks. The flight's scheduled plan was from Logan International Airport, in Boston, Massachusetts, to Los Angeles International Airport, in Los Angeles, California. The Boeing 767-200 aircraft was deliberately crashed into the South Tower of the World Trade Center in New York City, killing all 65 people aboard and an unknown number in the building's impact zone. Approximately thirty minutes into the flight, the hijackers forcibly breached the cockpit and overpowered the captain and first officer, allowing lead hijacker and trained pilot Marwan al-Shehhi to take over the controls, after murdering Captain Victor Saracini from Yardley, Pennsylvania and First Officer Michael Horrocks from Glen Mills, Pennsylvania. Unlike Flight 11, whose transponder was turned off, Flight 175's transponder was visible on New York Center's radar, which depicted the aircraft's deviation from its assigned flight path for four minutes before air traffic controllers took notice at 08:51 EDT. Thereafter, they made several unsuccessful attempts to contact the cockpit. Several passengers and crew members aboard made phone calls to family members and relayed information regarding the hijackers and casualties suffered by passengers and crew. The aircraft crashed into Tower Two (the South Tower) of the World Trade Center at 09:03. The Flight 175 hijacking was coordinated with that of American Airlines Flight 11, which struck the upper floors of Tower One (the North Tower) 17 minutes earlier. The crash of Flight 175 into the South Tower was the only impact televised live around the world. The crash and subsequent fire caused the South Tower to collapse 56 minutes later at 09:59, resulting in hundreds of additional casualties. During the recovery effort at the World Trade Center site, workers uncovered and identified remains from some Flight 175 victims, but many other body fragments could not be identified.

Cortlandt Street was an express station at Greenwich Street on the demolished IRT Ninth Avenue Line in Manhattan, New York City. It was built as a replacement for the original southern terminus at Dey Street. It had three tracks, one island platform and two side platforms. It was served by trains from the IRT Ninth Avenue Line. It closed on June 11, 1940. The next southbound stop for all trains was Rector Street. The next northbound local stop was Barclay Street. The next northbound express stop was Warren Street. The station was located two blocks from Liberty Street Ferry Terminal and Cortland Street Ferry Depot. These were the main ferry terminals for passengers traveling to Communipaw Terminal and Exchange Place Terminal in Jersey City. The site of the station was in the parcel of land acquired in the early 1970s as the location for the World Trade Center.

Radio Row is a nickname for an urban street or district specializing in the sale of radio and electronic equipment and parts. Radio Rows arose in many cities with the 1920s rise of broadcasting and declined after the middle of the 20th century.

The Deutsche Bank Building (formerly Bankers Trust Plaza) was a 39-story office building located at 130 Liberty Street in Manhattan, New York City, adjacent to the World Trade Center site. The building opened in 1974 and closed following the September 11 attacks in 2001, due to contamination that spread from the collapse of the South Tower. The structure was designed by Shreve, Lamb & Harmon, which also designed the Empire State Building. The building was purchased by Deutsche Bank when it acquired Bankers Trust in 1998. It was part of the skyline of Lower Manhattan, and was demolished between 2007 and 2011. 5 World Trade Center will eventually replace the building, expanding the ground space on which the World Trade Center stands, as this land was not part of the original World Trade Center.

The WTC Cortlandt station (signed as World Trade Center on walls and historically known as Cortlandt Street and Cortlandt Street–World Trade Center) is a station on the IRT Broadway–Seventh Avenue Line of the New York City Subway in Lower Manhattan. The station is located under the intersection of Greenwich Street and Cortlandt Way within the World Trade Center. It is served by the 1 train at all times. The original Cortlandt Street station was built by the Interborough Rapid Transit Company (IRT) and opened in 1918 as part of the Dual Contracts. The station was renovated in the 1960s when the original World Trade Center was built. Around that time, the portion of Cortlandt Street above the station was demolished to make way for the World Trade Center. The Cortlandt Street station was destroyed on September 11, 2001. Although service on the Broadway–Seventh Avenue Line through the area was restored in 2002, the station's reconstruction was delayed until 2015 because the Port Authority of New York and New Jersey had to first rebuild the World Trade Center PATH station beneath it. After an extensive reconstruction, the Cortlandt Street station reopened on September 8, 2018, as WTC Cortlandt. The station contains connections to the PATH at the World Trade Center station, as well as an out-of-system passageway to the Chambers Street–World Trade Center/Park Place/Cortlandt Street and Fulton Street subway complexes via the World Trade Center Transportation Hub.

4 World Trade Center (also known by its street address, 150 Greenwich Street) is a skyscraper that is part of the World Trade Center complex in New York City. It is located on the southeast corner of the 16-acre (6.5 ha) World Trade Center site, where the original nine-story 4 World Trade Center stood. Pritzker Prize-winning architect Fumihiko Maki was awarded the contract to design the 978 ft-tall (298 m) building. It houses the headquarters of the Port Authority of New York and New Jersey (PANYNJ).The building's groundbreaking took place in January 2008, and it opened to tenants and the public on November 13, 2013. As of 2016, it is the third tallest skyscraper at the rebuilt World Trade Center, behind One and 3 World Trade Center. However, 2 World Trade Center is expected to surpass the height of both 3 and 4 WTC upon completion. The total floor space of the building includes 1.8 million square feet (167,000 square meters) of office and retail space.

The International Freedom Center (IFC) was a proposed museum to be located adjacent to the site of Ground Zero at the former World Trade Center in New York City, USA. It was selected in 2004 to comprise a "cultural space" near to the memorial for victims of the September 11 attacks, called Reflecting Absence. However, opponents reacted against the IFC's mission, saying that plans to promote international freedom through exhibits and displays about various genocides and crimes against humanity through history, including genocide of Native American and the slave trade in the United States, were inappropriate at a site that many people consider to be sacred. On September 28, 2005, New York Governor George E. Pataki barred the IFC from the World Trade Center site.George Soros, Tom Bernstein, Anthony Romero, and Eric Foner were promoters of the IFC. Within an hour of being barred from the WTC site, the IFC museum declared itself to be out of business, making no effort to find a new location. "We do not believe there is a viable alternative place for the I.F.C. at the World Trade Center site," said the statement from the center's executives, Tom Bernstein, Peter Kunhardt and Richard Tofel. "We consider our work, therefore, to have been brought to an end."

125 Greenwich Street (also known as 22 Thames Street) is a residential skyscraper in construction in the Financial District in Lower Manhattan, New York City. The tower is two blocks south of One World Trade Center on the site of the former Western Electric building, and directly across from the site of the demolished Deutsche Bank Building. The building was designed by architect Rafael Viñoly, with interiors designed by British duo March & White. If completed, the tower would stand at a height of 912 feet (278 m), making it the 20th tallest building in the city.

The St. Nicholas Greek Orthodox Church, officially the St. Nicholas Greek Orthodox Church and National Shrine, is a church and shrine under construction in the World Trade Center in Manhattan, New York City. It is administered by the Greek Orthodox Archdiocese of America and is being developed by the Port Authority of New York and New Jersey, based on the design of Spanish architect Santiago Calatrava. The church is set to be completed in April 2022, coinciding with the Orthodox Holy Week, and will be consecrated July 4, 2022.St. Nicholas will replace the original church of the same name that was destroyed during the September 11 attacks in 2001—the only house of worship, and only building outside the original World Trade Center complex, to be completely destroyed. The new church is located in Liberty Park, overlooking the National September 11 Memorial & Museum. Its architecture draws from Byzantine influences, namely the Church of the Savior and the Hagia Sophia in Istanbul, as well as from the Parthenon in Athens. In addition to serving as a Greek Orthodox parish, St. Nicholas is officially planned as a "House of Prayer for all people" that will function as a national shrine and community center, incorporating a secular bereavement space, social hall, and various educational and interfaith programs.Initially scheduled to open in 2016, St. Nicholas' rebuilding effort was beset by delays, cost overruns, and claims of financial impropriety. In 2019, the nonprofit Friends of St. Nicholas was founded to help complete the project, which continued under the auspices of the newly elected Archbishop Elpidophoros. The church was partially opened for a memorial service commemorating the 20th anniversary of the September 11 attacks.