Hoyt-Barnum House

The Unitarian Universalist Church is a historic church at 20 Forest Street in Stamford, Connecticut. It is a modestly-sized Gothic Revival structure, built out of fieldstone, brick, and granite, in 1870 to a design by Stamford architect Gage Inslee. While most of its exterior windows are stenciled in imitation of stained glass, it has two genuine stained glass windows in the choir loft that are between 400 and 700 years old, and were brought over parishioner Thomas Crane. The church rectory, built 1880, is a handsome Victorian Gothic structure with early elements of Queen Anne styling.The church complex was listed on the National Register of Historic Places in 1987.

The First Presbyterian Church of Stamford is a church in Stamford, Connecticut designed by architect Wallace K. Harrison. Nicknamed the Fish Church for its unusual shape, it is a unique example of modernist architecture, and an architectural landmark. Its 260-foot-tall (79 m) Maguire Memorial Tower holds a 56-bell carillon. The building was designated a National Historic Landmark for its architecture in 2021.

The Octagon House was a historic house at 120 Strawberry Hill Avenue, on the edge of the Glenbrook section of Stamford, Connecticut. It was one of a number of octagon houses in the United States, built during a fad in buildings of that shape from the late 1840s to the 1870s. The octagonal portion of the house was concrete, with external scoring to imitate ashlar. The use of concrete as a building material was also promoted by Orson Squire Fowler, the primary mover behind the octagon house fad.The house was listed on the National Register of Historic Places in 1979. It was destroyed by fire in 1985.

Stamford High School is a high school, founded in 1873, in Stamford, Connecticut. It is one of three public high schools in the Stamford Public Schools district, along with Westhill High School and AITE (Academy of Information Technology & Engineering).

One Landmark Square, also known as Landmark Tower, or simply Landmark, is a 22-story, 295 ft (90 m) skyscraper located at One Landmark Square in Stamford, Connecticut. It is currently the third tallest building in Stamford, after Park Tower Stamford and Atlantic Station, and from 1970 to 1990 was the tallest building on the coast between New York City and Boston. It is currently the tallest office tower in Stamford. One Landmark Square was designed by Palestinian architect Victor Hanna Bisharat, who designed many other buildings in Downtown Stamford during the city's urban renewal efforts in the 1970s and 1980s.Bisharat designed the building after his own aesthetic preferences. It has been described as an imposing tower with a swooping form and scalloped-shaped entrances, and has been compared to the TWA Flight Center, designed by Eero Saarinen, and the Cathedral of Brasília, designed by Oscar Niemeyer.

St. Andrew's Episcopal Church is a historic church at 1231 Washington Boulevard in Stamford, Connecticut. Built in 1860 and consecrated on May 8, 1861, Saint Andrew's Church was originally a mission of St. John's Church Stamford until its incorporation as a parish on June 12, 1865. Saint Andrew's was the first free church in the diocese where parishioners did not have to pay a pew rental fee. St. Andrew's was listed on the National Register of Historic Places in 1983 as St. Andrew's Protestant Episcopal Church. Its church and parish hall are fine examples of Gothic architecture designed by Henry Hudson Holly.

The Suburban Club is a historic clubhouse at 6 Suburban Avenue/580 Main Street in Stamford, Connecticut. It is a three-story brick structure, topped by a flat roof that has a parapet and balustrade ringing it on three sides. The interior features elegant woodwork. The building was one of the first commissions by architects George F. Shepard and Frederick B. Stearns) who worked together until 1950 on many projects. It is architecturally significant as a Neo-Federal work in Stamford, and historically significant as one of the few buildings of the period to survive in downtown Stamford. The Suburban Club, founded in 1890, was a major social center for the city's elite until its closing in 1935.The building was listed on the National Register of Historic Places in 1989.

Congregation Agudath Sholom (CAS) is a historic Jewish synagogue in Stamford, Connecticut. The original synagogue building was later converted into a Christian church building, the Faith Tabernacle Missionary Baptist Church. It's one of multiple synagogues considered in a study of NRHP eligibility.

St. John's Protestant Episcopal Church is an historic church located at 628 Main Street in Stamford, Connecticut. The church is an English Gothic Revival structure, built in 1891 to a design by William Potter. It has buttressed stone construction, with a compound-arch entry and a large rose stained-glass window. The associated parish house, also a Gothic Victorian structure, was designed by Richard M. Upjohn and built in 1869–72.

Stamford Town Center is an urban shopping mall located in Downtown Stamford, Connecticut. The 761,000 square feet (70,700 m2) mall is the eighth largest in Connecticut, with space for about 130 stores and restaurants. The malls two anchors are a 250,000 square feet (23,000 m2) Macy's and a Barnes and Noble. An 80,000 square feet (7,400 m2) Todd English Food Hall is scheduled to open by 2024.

Sacred Heart Academy was a regional, female-only Catholic school for grades 9–12, founded in 1922 under the Roman Catholic Diocese of Bridgeport. It was located at 200 Strawberry Hill Avenue in Stamford, Connecticut and served parts of Fairfield County, Connecticut and Westchester County, New York. It closed in 2006 due to "declining enrollment and financial difficulties."

Park Tower Stamford (formerly known as Trump Parc Stamford, and temporarily as Parc Stamford) is a 36-story condominium property located at 1 Broad Street in Stamford, Connecticut. Real estate developers Thomas Rich and Louis R. Cappelli began planning the project as Park Tower in February 2006; it was renamed as Trump Parc Stamford later that year, after Donald Trump joined the project, and again renamed Park Tower Stamford following the 2021 storming of the United States Capitol. Trump Parc was initially rejected by the city, as it was considered too large for its 0.5-acre (0.20 ha) site. A revised, smaller version of the project was approved in November 2006, and a groundbreaking ceremony was held in May 2007. Construction was delayed twice in 2008, after several construction incidents. The building finally opened in September 2009 as the tallest building in Stamford. In 2015, during Trump's presidential campaign, Muslim groups in Stamford launched an unsuccessful attempt to have his name removed from the building after he proposed a temporary ban on Muslims entering the United States. However, the condo board ultimately declined to renew their contract with The Trump Organization after it expired in December 2020, and they renamed the building the following year.