68 High Street

Victoria Mansion, also known as the Morse-Libby House or Morse-Libby Mansion, is a historic house in downtown Portland, Maine, United States. The brownstone exterior, elaborate interior design, opulent furnishings and early technological conveniences provide a detailed portrait of lavish living in nineteenth-century America. It was declared a National Historic Landmark in 1971 for its architectural significance as a particularly well-preserved Italianate mansion.

The William Minott House is a historic house at 45 Park Street in Portland, Maine. It is one of Portland's few Federal period houses, notably surviving the city's devastating 1866 fire. It was listed on the National Register of Historic Places on July 10, 1979.

The Charles Q. Clapp House is a historic house at 97 Spring Street in central Portland, Maine. Built in 1832, it is one of Maine's important early examples of high style Greek Revival architecture. Probably designed by its first owner, Charles Q. Clapp, it served for much of the 20th century as the home of the Portland School of Fine and Applied Art, now the Maine College of Art. It is now owned by the adjacent Portland Museum of Art. It was listed on the National Register of Historic Places in 1972.

The L. D. M. Sweat Memorial Galleries are a series of art galleries that are part of the Portland Museum of Art, which is located in the Arts District of Portland, Maine.

The Portland Museum of Art, or PMA, is the largest and oldest public art institution in the U.S. state of Maine. Founded as the Portland Society of Art in 1882. It is located in the downtown area known as The Arts District in Portland, Maine.

The McLellan-Sweat Mansion (or The McLellan House) is a historic house museum on High Street in Portland, Maine. It forms the rear component of the Portland Museum of Art complex. Built in 1800–01, the house was designated a National Historic Landmark in 1970 as a well-preserved Federal style brick townhouse.

The Park Street Row, also known as Park Street Block, is a set of historic rowhouses at 88–114 Park Street, in Portland, Maine. Built in 1835, it is the largest known 19th-century rowhouse in the state, and is a local example of Greek Revival architecture. It was added to the National Register of Historic Places in 1972.

The Cumberland Club is a gentlemen's club in Portland, Maine, United States. It was formed in 1877 and is the oldest men's social club in the state. The club is located at 116 High Street in the Arts District in a former private home built in 1800. It has been located in the building since 1896. It was one of the political centers of Portland and Maine politics.

The Joseph Holt Ingraham House, also known as the Churchill and Dole House, is an historic house at 51 State Street in Portland, Maine. Built in 1801, it is an important early design by architect Alexander Parris. State Street, on which the house stands, was laid out by its first owner. The house was listed on the National Register of Historic Places in 1973.

The Charles Shipman Payson Building is the most recent expansion of the Portland Museum of Art (PMA) in Portland, Maine, located on the corner of High Street and Congress Square. Henry N. Cobb (of Pei Cobb Freed & Partners) designed the Payson Building, which introduced over five times more gallery space than in the adjacent, historic PMA buildings (McLellan-Sweat House, Charles Quincy Clapp House, and L. D. M. Sweat Memorial Galleries). The building opened in 1983, after Mr. Payson donated 17 Winslow Homer paintings and ten million dollars to the museum. Similar in theme to these Homer paintings, the Payson building contains a collection of contemporary paintings and short-term exhibitions created by Maine artists, focusing on regional themes.

St. Dominic's Church is an historic Catholic church building in Portland, Maine. When it was dedicated on August 11, 1833, it became the first Roman Catholic church in the city and the third in the state. Parishioners generally resided in the historically Irish neighborhoods of Gorham's Corner, Munjoy Hill (Portland) and Knightville (South Portland). Prior to the closing of the parish in 1997, it had been at one time one of the largest Irish-American Catholic parishes north of Boston. In 2003, the building was transferred to the newly formed Maine Irish Heritage Center.

The Daniel How House is an historic house at 23 Danforth Street in Portland, Maine. Built in 1799, it is one of the oldest surviving residences on Portland's Neck, notably surviving the city's great 1866 fire. It is an excellent and well-preserved local example of Federal period architecture. It was listed on the National Register of Historic Places in 1973.