Definition
A tenement house is essentially synonymous with a tenement, referring to a multi-family dwelling characterized by high density, poor sanitation, and low-income residents. These buildings were often hastily constructed to accommodate the rapid growth of urban populations, leading to substandard living conditions. Think of it as a crowded beehive where many families share limited space and resources. Tenement houses often lacked proper ventilation, plumbing, and fire safety measures, posing significant health and safety risks.