Harrow School Speech Room, Grove Hill, Harrow, HA1 3HP

Pending PL/0823/26 - Listed Building Consent
Council
Date received
18 Apr 2026
Postcode
HA1 3HP
Type
Listed Building Consent

Description

Listed Building Consent: replacement of existing boilers in the basement and associated works comprising installation of new internal ventilation flue and termination on the roof with new external black stainless steel raincap.

Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Other decisions

Harrow is faster than most councils at deciding householder applications, ranking #88 out of 292. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Harrow decision performance
Based on MHCLG data, 2025
78%
Overall approval rate
Below avg (87%) #270 of 292
83%
Householder approved
Below avg (90%) #255 of 292
74%
Decided in 8 weeks
Above avg (64%) #88 of 292
31%
Extended time limit
Below avg (40%) #60 of 292
49%
Minor dwellings approved
136 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
54%
Change of use approved
24 decided
1,316
Total decisions
287 refused in 2025