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A bonus room, flex room, multiuse room or spare room (though the latter often means an extra bedroom) is a room created by remodeling or adding an addition that does not meet local building code definitions for traditional rooms, or is designed for multiple possible uses. For example, codes will typically require that a bedroom have a window and a certain number of electrical outlets. Such a room might actually be intended for sleeping, but will be described as a "bonus room" in rental and sales listings.
The Bonus Room: A “Hot Button” in Architectural Design
Rexy Legaspi. 8 October 2015
A bonus room, flex room, multiuse room or spare room (though the latter often means an extra bedroom) is a room created by remodeling or adding an addition that does not meet local building code definitions for traditional rooms, or is designed for multiple possible uses. For example, codes will typically require that a bedroom have a window and a certain number of electrical outlets. Such a room might actually be intended for sleeping, but will be described as a "bonus room" in rental and sales listings.
Etymology
The term ''bonus room'' is mainly used in the United States. One early use is from ''The New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'' in 1991, which wrote that "A recent solution to the problem of noisy teen-agers is the enticingly titled bonus room, which is a spare room on the bedroom floor that can be used as a den, television room or guest room."Rexy Legaspi. 8 October 2015
References
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