Baily House

Building at 140 W. Main Street is a historic home located at Newark in New Castle County, Delaware. It was built in 1885 and is a three-story, "L" shaped frame residence in the Second Empire style. It was built as a single family home, but later divided into apartments. Also on the property is a carriage house.It was added to the National Register of Historic Places in 1982.

Curtis Mansion is a historic home located at Newark in New Castle County, Delaware. It was built in 1903 and is a 2+1⁄2 story, rectangular stone residence in the Richardsonian Romanesque style. It has a five-bay facade, cross-gable roof, and northeast corner tower. The house features a wrap-around porch with Doric order column posts. It was built by Alfred A. Curtis, one of the three sons of F. D. Curtis, owner and operator of the Curtis Paper Mill. The house was purchased by the University of Delaware and initially served as a dormitory for French students. It was subsequently acquired in 1992 by the English Language Institute of the University of Delaware. It was added to the National Register of Historic Places in 1982.

Belmont Hall is a historic home located at Newark in New Castle County, Delaware. It was built between 1838 and 1844 and is a 2+1⁄2-story, gable-roofed, stuccoed brick building. It features a porch on three sides supported by Doric order columns. The building was renovated in 1911 in the Classical Revival style. It was built as a private dwelling, In 1950, the University of Delaware purchased the building as a home for its president. It was later used as a dormitory for honor students.It was added to the National Register of Historic Places in 1983.

Deer Park Tavern is a historic hotel located at Newark in New Castle County, Delaware. It was built in 1851 on the land where the remains of the burned down St. Patrick's Inn had resided since 1747. It is a 3+1⁄2-story "U"-plan building with nine bays at the south front facade. The building is constructed of wood joists with brick and masonry load bearing walls with Greek Revival elements. It was converted from a hotel in the mid-20th century, and enjoys the college atmosphere of the nearby University of Delaware campus.The St. Patrick's Inn was said to house famous historical figures such as George Washington and in 1843 Edgar Allan Poe stayed a night here. The Deer Park logo is based on Poe's classic poem "The Raven". It is said that Poe fell in some mud, cursed the tavern and its patrons and haunts the building to this day. In the Fall of 1764, Mason and Dixon made their base of operations in Delaware at the St. Patrick's Tavern in Newark, where the Deer Park Tavern now stands. Tavern scenes in Thomas Pynchon's 1997 novel Mason & Dixon are consistent with at least one contemporary account of their enjoyment of the taproom.The first railroad line built through Newark in 1869 is close to the building, and helped to escalate the hotel's popularity. At this time, The Deer Park was considered one of the finest hotels on the east coast. Much history surrounds the Deer Park including rumors that the basement was used as part of the Underground Railroad before the Civil War.In 1955, the Amalgamated and Condensed Chemist's Club charter at the University of Delaware's founding chapter was written in the old dining room of the Deer Park. Founders, "in the good old Boswellian tradition", included Carling, LePera, Jordan, Lafferty, Baldwin, Hoffner, Baird, Skinner, deBrabender and Wilson. Today, the patrons include University of Delaware students and staff, business people and locals. The nightly atmosphere varies with bands, DJs and drink specials that bring a hefty crowd each night of the week. In the 1970s, local bands such as George Thorogood and the Delaware Destroyers played the back room. On October 5, 2010 MSNBC political TV show The Rachel Maddow Show broadcast its show live from the second floor of the Deer Park, which was chosen due to Delaware's upcoming U.S senatorial election. Maddow remarked on her show: "we live for the intersection of politics and beer". It was added to the National Register of Historic Places in 1982.

St. Thomas Episcopal Church is a historic Episcopal church located at 21 South Main Street in Newark, New Castle County, Delaware. It was built in 1843–45 and designed by noted architect Richard Upjohn. It is a one-story, three bay wide brick structure built of brick with stucco facing and a gable roof. It features a 35-foot entrance tower, added in 1866, and is in the Gothic Revival style. In 1956 the building was deconsecrated when the parish moved to a larger church. It has since been bought, restored, and renovated by the University of Delaware, installing a 1,234 pipe organ in the process. The building is now used as a music recital and event hall by the university. It was added to the National Register of Historic Places in 1982.

Old First Presbyterian Church is a historic Presbyterian church located at Newark in New Castle County, Delaware. It was begun in 1868, dedicated in 1872, and is one story rectangular stone structure with a two bay facade and a tower. The tower features a steep gable roof with flared eaves and a louvered belfry. Architects Dixon and Davis of Baltimore designed this stone building in the Gothic Revival style. The Wilmington Daily Commercial publicized its construction, describing blue granite and brownstone mined from Chestnut Hill, a steeple soaring 100 feet high and twenty-foot interior ceilings. A large, pointed-arch, stained-glass window dominates the north wall facing Main Street. Narrow, pointed-arch windows with pastel, diamond-shaped panes line the east and west walls between exterior stone buttresses. The slate roof has alternating rows of square and scalloped shingles. In 1967, the building was sold by the First Presbyterian Church to the University of Delaware. The University of Delaware renamed it after J. Fenton Daugherty, professor of physics from 1929 to 1945 and dean of men from 1945 to 1951. Several generations of students knew it as "The Abbey," a cafeteria-style dining facility. In 1995, as part of the new student center project, the University restored the sanctuary and reopened it as a "quiet" study lounge adjoining Trabant University Center. Daugherty Hall has been listed on the National Register of Historic Places since 1982. It has been incorporated into the University's Trabant University Center. It was added to the National Register of Historic Places in 1982.

John Evans House, also known as Raub Hall at the University of Delaware, is a historic home located at Newark in New Castle County, Delaware. The first section was built about 1800. The house in its present form is a two-story, gable roofed brick structure measuring six bays across. The original structure was expanded during the 19th and early 20th centuries to its present size. After 1888, it was converted to commercial use. In 1947, it was purchased by the University of Delaware and renovated in the 1960s for office space.It was added to the National Register of Historic Places in 1983.

Alfred Lerner College of Business and Economics is a School of Business at the University of Delaware. The school was named after Alfred Lerner, formerly the chairman of MBNA, one of the largest credit card issuers in the world before being bought out by Bank of America.

George Evans House, owned by the University of Delaware, is a historic home located at Newark in New Castle County, Delaware. It was completed in 1863 and is a 2½-story, brick structure with a stone foundation, "T" shaped plan, and cross gable roof. The main facade is three bays, featuring a one-bay portico supported by Doric order columns. Its builder, George Gillespie Evans served as Secretary of the Board of Trustees of the University of Delaware from 1856 to 1903.It was added to the National Register of Historic Places in 1982.

Granite Mansion was a historic home located at Newark in New Castle County, Delaware. It was built in 1844, and was a three-story, three-bay, cubic stuccoed stone building with a flat roof in the Greek Revival style. It had a rear kitchen wing. The house was renovated in 1924 in the Neoclassical style, to add a two-tiered Corinthian porch on the east elevation and a Doric Porte-Cochere on the west elevation. Also on the property were a small stuccoed spring house and one-and-a-half-story frame and stucco building dated to 1924. The house has been demolished and the property occupied by the First Presbyterian Church of Newark. It was added to the National Register of Historic Places in 1983.

Wright House is a historic home located at Newark, New Castle County, Delaware. It was built in 1922 and is a 2+1⁄2-story "E"-shaped brick dwelling with a five-bay front facade. It is in the Colonial Revival style. It features a three bay main portico with fluted Corinthian order columns and a frame porte cochere. The house was purchased by the University of Delaware after 1950 and serves as the home of the University President.It was added to the National Register of Historic Places in 1982.

Old College Historic District is a national historic district located at Newark in New Castle County, Delaware. It consists of six contributing buildings: Old College, Recitation Hall, Recitation Annex, Alumni Hall, Mechanical Hall, and Elliott House. These buildings formed the nucleus, and until the 20th century, the entire campus of Delaware College.It was added to the National Register of Historic Places in 1973.