Triple Decker - Legacy

Legacy

Triple-deckers were built in huge numbers, in some areas, comprising entire neighborhoods, but by the 1950s, a number of them had been abandoned or razed, due to suburban growth and urban renewal. Starting in the early 1980s, however, they became desirable again as older streetcar suburbs began to gentrify, often by buyers looking for homes where they could live in one unit and rent the other two, thus helping them pay their mortgage. As condominiums became more common, many were converted into individually owned units.

Since 1990, many triple-deckers in Worcester, Massachusetts have been listed on the National Register of Historic Places.

Recently, a new wave of triple decker apartment houses has been built in areas of Boston, as an alternative to the townhouse style condominium or apartment buildings more typically associated with suburban areas. Boston's zoning regulations allow new three-family houses to be constructed in areas with existing triple-deckers. However, building codes for the new buildings are far more stringent today, with requirements for fire sprinkler systems and handicap access.