1 Sefton Close Petts Wood Orpington BR5 1RL
Single storey rear extension (for which Prior Approval was not required under 23/02596/HHPA ) to include 2x bi-fold doors facing the rear garden, and 2x squared skylights. The flat roof will extend another 1.2m to work as a canopy to protect from the sun/rain. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)