Re: Exterior Painting and a Strata By Law for an extension › Flat Chat Strata Forum › Common Property › Exterior Painting and a Strata By Law for an extension › Current Page 20/08/2018 at 11:04 am #30236 HelpFlatchatterChat-starter Jimmy, not too sure myself Jimmy, How would I find this out ? The by law says Exclusive Use area as a result of the works and owner to repair, maintain and replace the right of the exclusive use where are installed..