Cobble Hill, Brooklyn in the context of "Rowhouse"

The Gowanus Canal (originally known as Gowanus Creek) is a 1.8-mile-long (2.9 km) canal in the New York City borough of Brooklyn, on the westernmost portion of Long Island. Once a vital cargo transportation hub, the canal has seen decreasing use since the mid-20th century as domestic shipping declined. It continues to be used for occasional movement of goods and daily navigation of small boats, tugs, and barges. It is among the most polluted bodies of water in the United States.

Connected to Gowanus Bay in Upper New York Bay, the Gowanus Canal borders the neighborhoods of Red Hook, Carroll Gardens, and Gowanus, all within South Brooklyn, to the west; Park Slope to the east; Boerum Hill and Cobble Hill to the north; and Sunset Park to the south. Seven bridges or viaducts cross the canal, carrying, from north to south, Union Street, Carroll Street, Third Street, the New York City Subway's Culver Viaduct, Ninth Street, Hamilton Avenue, and the Gowanus Expressway.

Brooklyn Heights is a residential neighborhood within the New York City borough of Brooklyn. The neighborhood is bounded by Old Fulton Street near the Brooklyn Bridge on the north, Cadman Plaza West on the east, Atlantic Avenue on the south, and the Brooklyn–Queens Expressway or the East River on the west. Adjacent neighborhoods are Dumbo to the north, Downtown Brooklyn to the east, and Cobble Hill and Boerum Hill to the south.

Originally referred to as Brooklyn Village, it has been a prominent area of Brooklyn since 1834. The neighborhood is noted for its low-rise architecture and its many brownstone rowhouses, most of them built prior to the Civil War. It also has an abundance of notable churches and other religious institutions. Brooklyn's first art gallery, the Brooklyn Arts Gallery, was opened in Brooklyn Heights in 1958. In 1965, a large part of Brooklyn Heights was protected from unchecked development by the creation of the Brooklyn Heights Historic District, the first such district in New York City. The district was added to the National Register of Historic Places in 1966.

40°40′16″N 73°59′20″W / 40.671°N 73.989°W / 40.671; -73.989

South Brooklyn is a historic term for a section of the former City of Brooklyn – now the New York City borough of Brooklyn – encompassing what are now the Boerum Hill, Carroll Gardens, Cobble Hill, Gowanus, Park Slope, Windsor Terrace, Sunset Park and Red Hook neighborhoods. It was named for its location along the waterfront that was the southern border of the original Village of Brooklyn, and has remained widely used as a colloquialism despite it no longer being the southernmost point of the borough. It should not be confused with the geographic southern region of the modern borough of Brooklyn, which includes the neighborhoods of Gravesend, Seagate, Coney Island, Brighton Beach, Manhattan Beach, Sheepshead Bay, Gerritsen Beach, Marine Park, Mill Basin, and Bergen Beach.

Carroll Gardens is a neighborhood in the northwestern portion of the New York City borough of Brooklyn. Encompassing approximately 40 city blocks, it is bounded by Degraw and Warren Streets (north), Hoyt and Smith Streets (east), Ninth Street or the Gowanus Expressway (south), and Interstate 278, the Gowanus and Brooklyn–Queens Expressways (west). The neighborhoods that surround it are Cobble Hill to the northwest, Boerum Hill to the northeast, Gowanus to the east, Red Hook to the south and southwest, and the Columbia Street Waterfront District to the west.

Originally considered to be part of the area once known as South Brooklyn (or, more specifically, Red Hook), the area started to have its own identity in the 1960s. The neighborhood was named after Charles Carroll, the only Roman Catholic signer of the Declaration of Independence, and whose name was already attached to Carroll Street and Carroll Park. The name also reflects the large front gardens of brownstones in the Carroll Gardens Historic District and elsewhere in the neighborhood. Despite having an Irish surname, in recent times it has been known as an Italian American neighborhood.

Atlantic Avenue is a major thoroughfare in the New York City boroughs of Brooklyn and Queens. It stretches from the Brooklyn waterfront on the East River all the way to Jamaica, Queens. Atlantic Avenue runs parallel to Fulton Street for much of its course through Brooklyn, where it serves as a border between the neighborhoods of Prospect Heights and Fort Greene and between Bedford-Stuyvesant and Crown Heights, and between Brooklyn Heights and Cobble Hill. This stretch of avenue is known for having a high rate of pedestrian fatalities and has been described as "the killing fields of the city."

Atlantic Avenue is the sole east–west through truck route across Brooklyn, mostly serving the purpose of the canceled Bushwick Expressway (Interstate 78) and the Brooklyn portion of the Cross Brooklyn Expressway (New York State Route 878, internally known as Interstate 878). The street connects to the existing segment of NY 878 via Conduit Boulevard, which splits from Atlantic Avenue in Brooklyn and connects to NY 878 in Queens.