London By-law CP-24, s. 2.1 — Property Standards By-law

Owners – Shall Repair and Maintain

Owners of property that does not conform to the standards of this By-law, shall repair and maintain the property to conform with the standards of this By-law or to clear it of all buildings, structures, debris or refuse and left in a graded and levelled condition except that no building or structure on a Part IV heritage property or a Part V heritage property shall be altered or cleared, including but not limited to removed, demolished or relocated, except in accordance with the Ontario Heritage Act.