Reply To: Unauthorised interference of common property and work of the strata committee › Flat Chat Strata Forum › Living in strata › Unauthorised interference of common property and work of the strata committee › Current Page 10/05/2019 at 5:10 pm #37530 scotlandxStrataguru I’m not sure what your question is but the resident (owner?) shouldn’t have done that. Just get the locksmith to remove it and replace with the compliant lock, and tell the resident to leave common property alone.