Consider Adding a ‘Granny Flat’

Home improvement professionals say they’re fielding more inquiries from homeowners about adding accessory dwelling units—often nicknamed “granny flats.” A fifth of remodeling contractors say they undertook projects over the last year to create an ADU by converting an existing space, and a similar number say they created an ADU by building a new addition to a property, according to a new survey released by the National Association of Home Builders.

ADUs are smaller units added to a property, and they can be pricey to build. Only 6 percent of remodeling contractors report completing an ADU project for less than $25,000. Three-fourths say ADU projects cost at least $50,000, and 28 percent report projects costing at least $150,000.

Source: “Many Remodelers Are Now Creating ADUs,” National Association of Home Builders’ Eye on Housing blog (May 22, 2019)