| Value | Category |
|---|---|
| 01 | Owner or co-owner of the flat in a privately owned building |
| 02 | Owner or co-owner of the flat in a state building |
| 03 | Owner of a flat built by a building society (collective dwelling) |
| 04 | Lodger in a flat owned by a building society (alocation of the collective dwelling) |
| 05 | State or municipal or company flat (allocation) |
| 06 | Workers' hotel |
| 07 | Rented flat |
| 08 | Living with family (with parents or children) |
| 09 | Living with family (other relatives) |
| 10 | Other |
| 98 | Unknown |
| 99 | NIU (not in universe) |