Old Schwamb Mill

The Lt. Benjamin Locke Store is a historic building in Arlington, Massachusetts. It currently functions as a four-family private residence. The 2+1⁄2-story wood-frame structure was built in 1816 by Lieutenant Benjamin Locke, son of Revolutionary War veteran Captain Benjamin Locke. He established it as a shop to take advantage of the recently established Middlesex Turnpike, which ran past its door. It was converted into a four-family residence in 1854, a role it continues to serve. In 1912, the house was designated as a "pest house" during a smallpox outbreak, but its use was not required.The building was listed on the National Register of Historic Places in 1985.

The Capt. Benjamin Locke House is a historic house in Arlington, Massachusetts. Built c. 1720, this 2+1⁄2-story wood-frame house is one of the oldest buildings in Arlington, with a distinctive place in its history. It was the home of Benjamin Locke, a captain of the Menotomy (as Arlington was then called) Minutemen, and a skirmish of the 1775 Battles of Lexington and Concord took place near the house. Locke sold the house in 1780 to a Baptist congregation, and it was used by them for services until 1790, when Locke bought it back. The building was the subject of legal action dealing with the separation of church and state, and was later the home of Locke's son, Lieutenant Benjamin Locke.The house was listed on the National Register of Historic Places in 1978.

The Addison Hill House is a historic house located in Arlington, Massachusetts.

The Kimball Farmer House is a historic house in Arlington, Massachusetts. This two-story wood-frame house was built in 1826 by Kimball Farmer, a farmer. The chimneys of this Federal style house are placed at the rear, a local variant, and its front entry is framed by sidelight windows topped with Gothic-style lancet tracing in the entablature. The property was owned by three generations of Farmers, and became home to commercial offices and one residential unit for many years during the 20th century. In 2014, the nonprofit affordable housing developer, Housing Corporation of Arlington purchased the site, restored many of its historic features, and created three permanently affordable apartments within it.The house was listed on the National Register of Historic Places in 1985.

This Milestone, carved in 1790, is a historic milestone at the intersection of Appleton Street and Paul Revere Road in Arlington, Massachusetts. It denotes the point at which the historic road from Boston to Concord, Massachusetts was 8 miles (13 km) from Boston. The road was realigned (to roughly the current alignment of Massachusetts Avenue) in 1811, bypassing the marker. It was moved slightly during road works in 1940, and now sits in a triangular island in the intersection.The marker was listed on the National Register of Historic Places in 1985.

The Locke School is a historic school building at 88 Park Avenue in Arlington, Massachusetts. The two-story brick building was built in 1899 to a design by Gay & Proctor. Shaped like an H, it has a hip roof and Renaissance Revival styling. It was built in the site of an older wood-frame school (built 1878), which was moved and used by the railroad until it was demolished about 1936. In 1984 this building was converted into condominiums.The building was listed on the National Register of Historic Places in 1985.

The Arlington Coal & Lumber Company building is a historic commercial and civic building in Arlington, Massachusetts. Built about 1875, it is a locally significant example of Late Gothic Revival architecture, with a long history as a community center. The building was listed on the National Register of Historic Places in 1985.

The Taylor-Dallin House is a historic house in Arlington, Massachusetts. The house is notable as being the home of sculptor Cyrus E. Dallin (1861–1944) from 1899 until his death. It is a Colonial Revival/Shingle style 2+1⁄2-story wood-frame structure, with a hip roof studded with dormers, and a front porch supported by Tuscan columns. The house was built c. 1898 by Jack Taylor and sold to Dallin in 1899. Dallin's studio, no longer extant, stood in the rear of the property. Dallin was one of Arlington's most well-known citizens of the early 20th century, and his sculptures are found in several public settings around the town.The house was listed on the National Register of Historic Places in 1985.

The Allyn House is a historic house in Arlington, Massachusetts. Built about 1898, it is a prominent local example of Craftsman style architecture. The house was listed on the National Register of Historic Places in 1985.

The Chapel of St. Anne is a historic Episcopal chapel on Claremont Avenue in Arlington, Massachusetts. Built in 1915, it is the town's only work of the architect Ralph Adams Cram, and is an example of Norman Gothic architecture. The chapel was listed on the National Register of Historic Places in 1985.

The Robinson-Lewis-G. F. Fessenden House is a historic house in Arlington, Massachusetts. The 2+1⁄2-story wood-frame house was built c. 1850, and is a well-preserved Italianate style house, with ornate bracketed window surrounds, and a gable-roofed front porch with dentil moulding and full pediment. It was built as a farmhouse in an area that was not developed as a residential subdivision until later in the 19th century, and only had a few houses prior to that development.The house was listed on the National Register of Historic Places in 1985.

The Arlington Pumping Station, built in 1907, is a historic water pumping station on Brattle Court (off Brattle Street) in Arlington, Massachusetts. Its purpose was to provide water to Lexington and higher elevations in Arlington. The station was put in service on December 4, 1907.