Which type of Roman residence was more common in city settings due to high land costs: domuses or insulae?

• A. Domuses
• B. Villas
• C. Insulae
• D. Ranch houses

Answer: (C)

When space in the city is limited and land costs are high, housing tends to be built upward to fit more people on smaller plots. In ancient Rome, this produced multi-story apartment blocks called insulae, which were designed to house many tenants on a single urban site. That density made insulae the common urban residence, especially for those who rented rooms or small apartments on upper floors or near ground-floor shops. In contrast, a domus is a single-family house around an atrium, often spacious and built on a larger private plot, which suited wealthier Romans who could afford a substantial urban home. Villas were rural estates built for countryside living and agricultural work, not city life. Ranch houses aren’t part of Roman architectural tradition. So the type most typical in city settings because of high land costs is the insulae.