Details of enhanced sound insulation assessment and mitigation measures pursuant to condition 6 of planning permission ref: 250826FUL dated 15/07/2025 for: Conversion of dwellinghouse into two self-contained residential units with associated bin and bike storage; single storey rear extension (following part demolition of existing rear extension); alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; front porch entrance with canopy; and associated internal and external alterations to fenestration (Part retrospective application and part proposed)

22 Hawthorn Gardens Ealing W5 4LJ