Hometime

Hometime · Alberta legislation

RTA Residential Tenancies Act

RTA · Houses with a Secondary Suite

Code References

9.5.5.1 Doorway Opening Sizes

Current to 2026-08-01 · Official PDF

1) Except as provided in Sentence (2) and Articles 9.5.5.3., 9.9.6.2. and 9.9.6.3., doorway openings within
dwelling units and within houses with a secondary suite including their common spaces shall be designed to
accommodate at least the door sizes given in Table 9.5.5.1. for swing-type and folding doors.
2) Doorway openings within secondary suites shall be designed to accommodate swing-type and folding doors
not less than 1 890 mm high where the ceiling height complies with Sentence 9.5.3.1.(2).

2) Doorway openings within secondary suites shall be designed to accommodate swing-type and folding doors
not less than 1 890 mm high where the ceiling height complies with Sentence 9.5.3.1.(2).