What is a housing concept that produces a high density of residential housing units, a maximum use of open spaces and greater development flexibility, which results in lower-priced homes and minimum maintenance costs? a) an utopian developmentb) a planned unit developmentc) a commune developmentd) a specialized development

option B

Explanation:

correct answer is option B

Producing high density residential housing unit using maximum open space and flexible development system  results in lower priced homes and maintenance cost this type of development  is known as A Planned  unit development.

A planned unit development is new way of construction of houses which is very cost effective and have all the necessary facilities.

the answer is true!