One Oxford Centre

The Salvation Army Building is a historic building located at 425-435 Boulevard of the Allies in Pittsburgh, Pennsylvania. The building was constructed in 1924 with a large eastern addition in 1930 in the Late Gothic Revival style. The multi-purpose building originally housed the headquarters, residential and recreational functions for the Salvation Army of Western Pennsylvania from 1924 until 2008. It was listed on the National Register of Historic Places on February 2, 2016.It was also known as The People's Institute and The Evangeline Residence for Young Women at different times. The building was redeveloped into the boutique Distrikt Hotel Pittsburgh in 2017.

The Art Institute of Pittsburgh was a private college in Pittsburgh, Pennsylvania. Shortly before closing in 2019, it was purchased by Dream Center Education Holdings (in turn a division of The Dream Center, a Christian non-profit 501(c)(3) organization in Los Angeles, California, established in 1994) It was located in Pittsburgh, Pennsylvania, and emphasized design education and career preparation for the creative job market. It was founded in 1921 and closed in 2019.Ai-Pittsburgh was part of the system of Art Institutes which includes Ai-Online. The school shut its doors in March 2019 after being placed into federal receivership. At the time of its closure, Ai-Pittsburgh was facing removal of its accreditation by the Middle States Commission on Higher Education (MSCHE) due to concerns over the executive leadership.According to the National Center for Education Statistics, the Art Institute of Pittsburgh had a 29 percent graduation rate and a 20.9 percent student loan default rate.

The Hartley-Rose Belting Company Building in Pittsburgh, Pennsylvania, is a building from 1906. It was listed on the National Register of Historic Places in 1983.

The Grant Building is 40-story, 147.8 m (485 ft) skyscraper at 310 Grant Street in downtown Pittsburgh, Pennsylvania. The building was completed and opened on February 1, 1929 at a cost of $5.5 million ($86.8 million today). The Art Deco building's facade is built with Belgian granite, limestone, and brick. It was famous for a radio antenna that rose roughly 100–150 feet (30–46 m) from the roof of the tower and had an aviation beacon that spelled out .--. .. - - ... -... ..- .-. --. .... or P-I-T-T-S-B-U-R-G-H in Morse Code. The beacon could be seen as far away as 150 miles (240 km) on clear nights. A smaller version of the beacon, still flashing out the name of the city remains to this day, although malfunctions with the relay switch caused it to spell "P-I-T-E-T-S-B-K-R-R-H", and eventually "T-P-E-B-T-S-A-U-R-G-H" before being repaired on July 27, 2009.The tower on the roof also served as the broadcast antenna for radio station KDKA Pittsburgh which made the first commercially licensed radio broadcast on election night of 1920. At 7:00 AM on its 14th birthday (February 2, 1934), the radio station inaugurated new studios on the Grant Building's third floor. Huntington National Bank, which operates a branch inside the tower, owns the signage rights, giving them two signs in the Pittsburgh skyline alongside Centre City Tower where Huntington has their Western Pennsylvania headquarters.

The Frank & Seder Building is a 30-metre (98 ft), 7-story, former department store building completed in 1918 on Smithfield Avenue in downtown Pittsburgh, Pennsylvania, United States. The building is a contributing structure in the Pittsburgh Central Downtown Historic District.As of 2019, the historic building is being renovated as a mixed-use facility, Smith & Fifth, with 40 apartments on the upper two levels, 160,000 square feet (15,000 m2) of office space, and 25,000 square feet (2,300 m2) of retail space spread over the first 2 floors, and underground parking.

The Pittsburgh City-County Building is the seat of government for the City of Pittsburgh, and houses both Pittsburgh and Allegheny County offices. It is located in Downtown Pittsburgh at 414 Grant Street, Pittsburgh, Pennsylvania. Built from 1915-17 it is the third seat of government of Pittsburgh. Today the building is occupied mostly by Pittsburgh offices with Allegheny County located in adjacent county facilities. It also contains a courtroom used for the Pittsburgh sessions of the Supreme Court of Pennsylvania.

The Frick Building is one of the major distinctive and recognizable features of Downtown Pittsburgh, Pennsylvania, United States. The tower was built by and is named for Henry Clay Frick, an industrialist coke producer who created a portfolio of commercial buildings in Pittsburgh. The building is listed on the National Register of Historic Places. The tower was built directly adjacent to a building owned by his business partner and rival Andrew Carnegie, on the site of Saint Peter Episcopal Church. Frick, who feuded with Carnegie after they split as business associates, had the building designed to be taller than Carnegie's in order to encompass it in constant shadow.The Frick Building was opened on March 15, 1902 and originally had twenty floors. It was the tallest building in the city at that time. A leveling of the surrounding landscape that was completed in 1912 caused the basement to become the entrance, so some sources credit the building with twenty-one stories. It rises 330 feet (101 m) above Downtown Pittsburgh. Its address is 437 Grant Street, and is also accessible from Forbes and Fifth Avenues. The building's architect was Daniel H. Burnham of D.H. Burnham & Company, Chicago. Of the eleven executed designs for Pittsburgh by D.H. Burnham & Company, the Frick Building is one of only seven survivors.The top floor, which was reserved for The Union Club of Pittsburgh, includes a balcony around the perimeter of the building, a high, handcrafted ceiling, and heavy, elaborate brass door fixtures. Originally, H.C. Frick used it as his personal office and as a meeting place and social club for wealthy industrialists. On the 19th floor was Frick's personal shower. At the time, no other shower had been built that high above ground level, because water could not easily be pumped that high with the technology of the time. The shower, non-functioning, still exists on the 19th floor today. Fittingly for a building created for a man who vowed to be a millionaire by age thirty, the lobby features an elegant stained-glass window by John LaFarge, depicting "Fortune and Her Wheel" (1902). The two bronze sentinel lions (1904) in the lobby were created by sculptor Alexander Proctor. A bust of Frick by sculptor Malvina Hoffman (1923) is displayed in the rear lobby, which extends from Forbes to Fifth Avenue.For a time, the building was home to the headquarters for Frick's family whiskey business, Old Overholt. The headquarters oversaw a network of sales offices around the United States.

Fourth Avenue is a street in downtown Pittsburgh. Some of the structures that Fourth Avenue boasts include: Pittsburgh City County Building (1917) Allegheny County Office Building (1931) Grant Building (1932) River Vue (1957) Oxford Centre (1983) PPG Place (1983)Fourth Avenue also hosts many of the structures of the Fourth Avenue Historic District.

The Engine Company No. 1 in Pittsburgh, Pennsylvania was located at 344 Boulevard of the Allies in downtown Pittsburgh, and Engine Company No. 30 is located directly behind it, on the other side of the building, at 341 First Avenue. Built around 1900, architect William Y. Brady, the Boulevard of the Allies facade is Beaux Arts and Classical in design, and the First Avenue facade mixes Romanesque and Classical styles. Both were added to the List of City of Pittsburgh historic designations (together, as a single listing) on March 17, 1993.In 2011 the city sold the closed station to Point Park University.

The U.S. city of Pittsburgh, Pennsylvania was home to a "small, but busy" Chinatown, located at the intersection of Grant Street and Boulevard of the Allies in Downtown Pittsburgh where only two Chinese restaurants remain. The On Leong Society was located there. According to the article, "... the first Chinese community in Pittsburgh developed around Wylie Avenue above Court Place," according to a 1942 newsletter of the American Service Institute of Allegheny County. The Chinatown spread to Grant Street, and then "... to Water Street and then spread out to Second and Third avenues."

Pittsburgh Playhouse is Point Park University's performing arts center located in Pittsburgh, Pennsylvania. It houses three performance spaces and is home to The Rep, Point Park's resident professional theatre company, as well as three student companies—Conservatory Theatre Company, Conservatory Dance Company, and Playhouse Jr. The Conservatory Theatre Company offers five productions each year that are performed by undergraduate students at Point Park; each season consists of a mixture of established plays and musicals, as well as occasional new works.The Conservatory Dance Company offers ballet, modern, and jazz dance productions featuring Point Park undergraduates; these consist of works by established choreographers as well as new pieces choreographed by both students and professionals. The Playhouse Jr. offers children's theatre performed by Point Park undergraduates; it is the second oldest continually running children's theatre in the United States. Playhouse Jr. has also participated in the Pittsburgh New Works Festival. The Rep offers four productions performed by professional actors; the season usually consists of a mixture of established and new plays.The Rep has hosted regional premieres by such playwrights as Amy Hartman, Tammy Ryan, and Edward J. Delaney.The Playhouse moved from its longtime location on Craft Avenue in Oakland into a new complex on Forbes Avenue in Downtown Pittsburgh, adjoining Point Park University's campus in 2018. The complex features three public performance spaces; the 560 seat PNC Theatre, the 200 seat Highmark Studio Theatre, and the 99 seat Rauh Theatre.

The Carnegie Building, also known as the Carnegie Steel Building, was a high-rise building in Pittsburgh, Pennsylvania.