Most of the homes in Carstairs are single detached houses. This accounts for 89.6% of homes in Carstairs. 4.03% of homes in Carstairs are semi-detached houses. 4.03% of homes in Carstairs are row houses. 1.01% of homes in Carstairs are apartments in duplexes. 1.01% of homes in Carstairs are in apartment buildings that have fewer than five storeys. 0.34% of homes in Carstairs are movable dwellings.
| Statistic | Percentage |
|---|---|
| single detached houses | 89.60 % |
| semi-detached houses | 4.03 % |
| row houses | 4.03 % |
| apartments in duplexes | 1.01 % |
| in apartment buildings that have fewer than five storeys | 1.01 % |
| movable dwellings | 0.34 % |