住宅

1. Origins, structure, and basic meaning

• Structure: 住宅, read じゅうたく, denotes buildings or accommodation intended for people to live in.
• Basic usage: 若い世代向けの住宅が不足している。 describes a shortage of housing intended for younger generations.

2. Common pitfalls and similar expressions

• Residential purpose
  • 住宅 focuses on residential use and applies to detached homes as well as housing for several households. It does not specify one particular building shape.
• Compared with 家
  • 家 is broadly used in everyday speech for a house or home. 住宅 suits discussion of residential buildings, such as housing construction or supply.