28 Helmsdale Road London Lambeth SW16 5URReference26/02283/PDELocal authorityLambethAddress28 Helmsdale Road London Lambeth SW16 5URProposalApplication for prior approval for the erection of a single storey ground floor rear extension with dimensions of 6.0m (length), 3.6m (total maximum height) and 2.9m (height to the eaves)StatusRefusedDecision date2026-09-15Validated2026-08-07More planning applications in Lambeth