What are dumbbell tenements?

• A. Modernized tenements to address major issues facing tenements
• B. Original, overcrowded tenements with no ventilation
• C. Luxurious high-rise apartments
• D. Temporary worker housing

Answer: (A)

Dumbbell tenements were reform-era apartment buildings created to fix the problems of crowded, unhealthy urban housing. The design uses two light wells or air shafts at the ends of a long, narrow building, which lets more daylight reach interior rooms and improves ventilation. This architectural choice was meant to address the major issues tenants faced—overcrowding, stifling heat, poor air, and fire risks—by modernizing the tenement layout while still housing many families. So, they are best understood as improved tenements built to tackle those critical problems.

They’re not the original overcrowded tenements that had little light or ventilation, nor are they luxurious high-rise apartments or temporary worker housing, which is why the other descriptions don’t fit.