18 Clarendon Road, London, W11 3AB

Consultation PP/26/01223
Date received
1 Apr 2026
Date validated
1 Apr 2026
Postcode
W11 3AB

Description

Replacement of the existing conservatory (part retrospective), internal alterations with a lowered lower ground floor slab, replacement vaults and the installation of a condenser unit, front garden and lightwell landscaping with new paving and railings, slimline double-glazed window replacements, and roof works including a skylight and timber repairs.

4.8/10
Planning Authority Score
#155 of 282

Kensington and Chelsea is slower than most councils at deciding householder applications, ranking #189 out of 282. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Kensington and Chelsea decision performance
Based on MHCLG data, 2025
93%
Overall approval rate
Above avg (87%) #62 of 282
94%
Householder approved
Above avg (90%) #106 of 282
62%
Decided in 8 weeks
Below avg (71%) #189 of 282
40%
Extended time limit
Below avg (40%) #144 of 282
94%
Minor dwellings approved
578 decided (1-9 homes)
87%
Change of use approved
60 decided
2,381
Total decisions
166 refused in 2025