Which of the following are exceptions for target housing?

The correct answer is homes with no bedrooms because the definition of target housing primarily includes residential properties built before 1978 that contain one or more sleeping areas. Homes with no bedrooms are typically not classified as target housing under lead-based paint regulations, as they do not meet the criteria of having designated areas for sleeping, which is a key factor in identifying potential lead exposure in residential settings.

In contrast, single-family rentals, low-income housing, and homes with multiple stories typically fall under the target housing category. These types of properties can still contain lead-based paint hazards, regardless of their layout or the income status of their occupants. By focusing on the presence of bedrooms, the regulations specifically highlight areas where lead exposure risks are most pertinent, emphasizing the need to monitor homes for lead hazards that might affect families, particularly those with young children who may be more vulnerable to lead poisoning.