7-10 Charlotte Mews London W1T 4EE
Replacement of window with doors in side elevation of No.9-10; installation of steps from No.9-10 onto the roof of No.7-8; erection of roof extension to provide staircase at No.7-8; removal of 14x air conditioning units, relocating 2 existing units and installing 4 air conditioning units; erection of acoustic screening and balustrading/guard rails on roof of No.7-8; provision of a landscaped roof terrace on No.7-8.