David Carlton Pepper Farm

Stella Pepper Gyles House is a historic home located near Georgetown, Sussex County, Delaware. It is dated to the mid-19th century, and is a large two-story, five-bay, single-pile frame and shingle farmhouse with a three-bay side wing. It has a small lean-to rear wing attached to the rear of the three-bay wing. At the front entrance is a one-story, one-bay pedimented porch. The house is constructed of cypress and is in a vernacular Greek Revival style. Located on the property are a notable milk house, a mid-19th century barn, and a granary.It was added to the National Register of Historic Places in 1979.

The Delaware Confederate Monument is a private monument in Georgetown, Delaware built on the grounds of the Georgetown Historical Society, unveiled in 2007.The granite monument features a Confederate battle flag and the names of more than 95 Delawareans, both soldiers and civilians, who supported the Confederate war effort, including former Delaware Governor William H. H. Ross.

The Sussex Correctional Institution (SCI) is located in unincorporated Sussex County, Delaware, near Georgetown. Opened in 1931, SCI, a part of the Delaware Department of Correction, is one of Delaware's oldest correctional facilities. SCI houses maximum, medium, and minimum security inmates. SCI also houses the Youthful Criminal Offenders Program YCOP. SCI houses an all-male population. A major expansion project was completed at SCI: between April 1997 and April 2000, 760 beds were added to the facility for a total capacity of 1,109 beds. The expansion brought the total capacity of the institution to 1206. SCI is also home to the nationally recognized substance abuse treatment program called KEY. In an effort to reduce crime and recidivism, Governor Thomas R. Carper and the Department of Correction unveiled the program at SCI on February 10, 1998. SCI's program is called KEY South. The KEY program is an intense, discipline-based therapeutic substance abuse treatment program for 180 offenders at SCI. Several programs designed to facilitate rehabilitative efforts are in place at SCI. These programs include educational opportunity, vocational training, work assignments, spiritual/religious opportunity and a variety of other classes and programming.

Gardiner Wright Mansion, also known as The Marsh House, is a historic regency mansion in Georgetown, Sussex County, Delaware. It was built in 1841, and is a two-story stuccoed brick dwelling. The plan consists of two parallel rectangular sections, with a two-story brick central hall running between them. It was extensively renovated in the late-1940s. On the property are a contributing wood shed and two-level milk house.The site was added to the National Register of Historic Places in 1979.

Judge's House and Law Office is a historic home and office located at Georgetown, Sussex County, Delaware. The original structure was built by Justice Peter Robinson about 1810, as a 2+1⁄2-story, single pile, Federal style dwelling with a one-story, two bay southwest wing and one-story, three bay rear wing. The southwest wing was later raised in the 1820s to 2+1⁄2 stories and rear wing raised to 2-stories. In the 1840s, the interior was renovated in the Greek Revival style and the house shingled in cypress. The office was built in 1809, and is a one-story, cypress-shingled frame building, three bays wide, with a gable roof and rear wing.The site was added to the National Register of Historic Places in 1979.

Brick Hotel, also known as the Wilmington Trust Co., Georgetown Office, is a historic hotel located at Georgetown, Sussex County, Delaware. It was built in 1836, and is a 2+1⁄2-story, seven-bay, brick structure in a transitional Federal / Greek Revival style. It has a one-story, rear kitchen wing, and a one-story wing attached to it and dated to the 1930s. It has a slate-tiled roof, double end chimneys, and a modern Greek Revival style verandah. The exterior was altered in 1955, when it was converted from its original use as a hotel to its use as a bank building. In 2008, it was converted back to a hotel. On August 28, 2021, the Brick Hotel closed permanently, with the building having been leased for office space.The site was added to the National Register of Historic Places in 1979.

Peter S. Faucett House, also known as the Hitchens House, is a historic home located at Georgetown, Sussex County, Delaware. It is an early-19th century, two-story, six-bay, shingled frame dwelling in a vernacular style. It consists of two separate three-bay structures joined to form a single dwelling. It has a two-story rear ell, gable roof, and cross-gable dormer. It features a variety of Greek Revival, Italianate, and Gothic style design elements. Also on the property is a contributing frame garage, built between 1910 and 1930.The site was added to the National Register of Historic Places in 1985.

Old Sussex County Courthouse is a historic courthouse located at Georgetown, Sussex County, Delaware. It was built in 1793, and is a two-story, five-bay, frame structure in a late Georgian style. It is sheathed in cypress shingles. It was moved to its present location in 1837 and converted to residential use. Its former site on The Circle is occupied by the present Sussex County Courthouse. On September 20, 1962, the building and lot were conveyed to the State of Delaware. A major renovation project was undertaken in 1974.The site was added to the National Register of Historic Places in 1971.

Georgetown is a town and the county seat of Sussex County, Delaware, United States. According to the 2010 census, the population of the town is 6,422, an increase of 38.3% over the previous decade.Georgetown is part of the Salisbury, Maryland-Delaware Metropolitan Statistical Area.

Richards Mansion, also known as The Mansion House, is a historic mansion located at Georgetown, Sussex County, Delaware. The oldest section was built between 1796 and 1799, and is a two-story, four-bay, single pile Federal style structure that is now the rear wing. The main house was built between 1835 and 1845, and is a three-story, five-bay, frame structure in the Greek Revival style. The third floor was added in 1883, with the addition of a mansard roof in the Second Empire style.The site was added to the National Register of Historic Places in 1979.

St. Paul's Protestant Episcopal Church is a historic Episcopal church located at 122 East Pine Street in Georgetown, Delaware, United States. The congregation started in 1794 but this brick building was completed in 1844. It was remodeled in 1881 by McKim Mead and White of New York City in the early Victorian Gothic style. This is one of the 38 parish churches of the Episcopal Diocese of Delaware, and it is listed on the National Register of Historic Places. Many statesmen from Sussex County are interred in the churchyard, including Caleb R. Layton, Daniel J. Layton, Charles C. Stockley and others.

Joseph T. Adams House is a historic home located at Georgetown, Sussex County, Delaware. It was built in 1868, and is a two-story, five-bay, shingled frame dwelling in the Greek Revival style. It has a rear ell, gable roof, and cross-gable dormer. It features corner columns and an elaborate Italianate style cornice. In 1957, the house was acquired for the first permanent home for the Georgetown town offices since its establishment in 1791.Joseph T. Adams (1831-1905) was recorded as working as a clerk on the 1850 and 1860 Census. He was an alderman of the Town of Georgetown from 1873-1876. Ownership of the house passed to his wife, Jane Adams, when he died. When she died in 1914, it passed to their son, William Adams.The site was added to the National Register of Historic Places in 1998.