Peak's Suburban Addition is a historic residential neighborhood and City of Dallas Historic District in east Dallas, Texas (USA). The district's boundaries are, roughly, N. Fitzhugh Street to the northeast, Sycamore to the northwest, Peak Street and Haskell Street toward the southwest, and Worth Street along the southeast. Peak's Suburban is East Dallas' oldest subdivision and oldest residential neighborhood.

The Swiss Avenue Historic District is a residential neighborhood in East Dallas, Dallas, Texas (USA). It consists of installations of the Munger Place addition, one of East Dallas' early subdivisions. The Swiss Avenue Historic District is a historic district of the city of Dallas, Texas. The boundaries of the district comprise both sides of Swiss Avenue from Fitzhugh Street, to just north of La Vista, and includes portions of Bryan Parkway. The District includes the 6100-6200 blocks of La Vista Drive, the west side of the 5500 block of Bryan Parkway the 6100-6300 blocks of Bryan Parkway, the east side of the 5200-5300 block of Live Oak Street, and the 4900-6100 blocks of Swiss Avenue. The entire street of Swiss Avenue is not included within the bounds of the Swiss Avenue Historic District. Portions of the street run through Dallas' Peaks Suburban Addition neighborhood and Peak's Suburban Addition Historic District. 5215 Swiss was built in 1914 and was the home of J. P. Cranfield