The Chicago Metropolitan Agency for Planning reports that 66.2 percent of Niles housing units were built from 1940 through 1969, with a 1963 median year built in its 2016 through 2020 snapshot. The same source identifies detached and attached single family homes alongside larger multifamily buildings. That combination supports a practical painting approach that adapts surface preparation, sheen, color transitions, and repair work to each building type rather than treating every room alike.
- A predominantly established housing stock, with 66.2 percent of units built from 1940 through 1969 and a median year built of 1963 in the CMAP 2016 through 2020 snapshot.
- A mixed residential pattern that includes 51.4 percent detached single family units, 9.5 percent attached single family units, and 23.1 percent units in buildings with 20 or more homes.
- A broad room profile, led by three bedroom homes at 38.1 percent and two bedroom homes at 29.6 percent, creating varied opportunities for coordinated repainting and finish updates.