KILMARTIN PLAZA Located in the West End neighborhood, Kilmartin Plaza is one of three elderly/disabled public housing developments that was built in 1973. This 106-unit, six-story mid-rise building has a community room and an outdoor covered patio, complete with picnic tables. All units are either efficiency or one-bedroom apartments. Kilmartin Plaza Population Number of units 106 Population 112 Households 102 Ave # persons per household 1.1 Gender Female head of household 45.1% Male head of household 54.9% Race/ethnicity Caucasian 30.4% African American 27.4% Hispanic 37.2% Native American 1.0% Asian 3.9% Income Average household income $7,213 back