1 Cannon Lane London NW3 1EL

REGISTERED 2026/1407/L
Council
Date received
16 Apr 2026
Date validated
16 Apr 2026
Postcode
NW3 1EL

Description

The proposed works comprise the repair, maintenance, and minor alterations to the listed building. This includes chimney relining and associated repairs, full replacement of the roof, including tiles and associated edge details on a like-for-like basis, existing rainwater system to be repaired and reused wherever possible, localised brick and stone repairs, repointing in lime mortar, stabilisation and cleaning of external surfaces using either DOFF or TORC systems, and repairs to the front porch. Internal works include upgrades to services, attic insulation and ventilation improvements, removal of redundant equipment, localised internal repairs and redecoration using traditional materials and methods.

3.5/10
Planning Authority Score
#209 of 282

Camden is slower than most councils at deciding householder applications, ranking #194 out of 282. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).

Camden decision performance
Based on MHCLG data, 2025
89%
Overall approval rate
Above avg (87%) #125 of 282
86%
Householder approved
Below avg (90%) #226 of 282
61%
Decided in 8 weeks
Below avg (71%) #194 of 282
39%
Extended time limit
Below avg (40%) #134 of 282
89%
Minor dwellings approved
442 decided (1-9 homes)
71%
Major dwellings approved
7 decided (10+ homes)
90%
Change of use approved
52 decided
1,969
Total decisions
208 refused in 2025