9 Studland Road Hanwell W7 3QU
Details of enhanced sound insulation value of at least 5dB above the minimum Building Regulations value in pursuant to condition 11 of planning permission 221352FUL dated 11/05/2022 for: Conversion of a single dwellinghouse into four self-contained units; part single and part two storey side/front extension involving conversion of garage into a habitable space; two storey rear/side extension; rear dormer roof extension incorporating two dormer windows; installation of total of five rooflights to front and side roofslopes; associated internal and external alterations.