15 Chelsea Square, LONDON, SW3 6LF
Details required by conditions 4 (CTMP) and 6 (CLC1 Contamination - Quantitative risk assessment and remediation strategy) of planning permission 23/02435 (Construction of single-storey basement extension below footprint of property; demolition of rear single storey flat roof structure; replacement windows at courtyard elevation; replacement of 4 windows and door with French doors; replacement of railings on parapet wall around second floor roof terrace)