Ais an area undergoing a shift in population and structure, usually from middle-class residential to lower-class mixed use.

Transitional neighborhoods

Explanation:

Transitional communities are areas that either make a transition to middle-class prosperity or gentrification or are slowly declining and show clear signs of anxiety. Such areas are not poor or criminal activity-ridden enough to obtain state and federal funding but not safe enough to finance their programs, such as middle-class communities.

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