21A Whitehorse Lane South Norwood London SE25 6RD Data via plota.co.uk

26/00001/FUL - Full planning permission Refused

Proposal

Alterations to existing maisonette; Construction of a single storey rear extension and loft conversion involving construction of dormers on the rear roof slopes and installation of 2no. roof lights on the front roof slope. Data via plota.co.uk

View original council record ↗

Application progress

Received
2 Jan 2026
Validated
13 Feb 2026
Consultation
26 Feb 2026
Refused
9 Apr 2026
Appeal
Not lodged

Refused on 9 Apr 2026 · Delegated Business Meeting · Last checked 7 Jul 2026

Important details

Council
Croydon
Application type
Full planning permission
Postcode
SE25 6RD
Received
2 Jan 2026
Validated
13 Feb 2026
Ward
Thornton Heath
Case officer
Show
Target decision
10 Apr 2026
Decision
Permission Refused
Decision date
9 Apr 2026
Decision level
Delegated Business Meeting
Applicant
Show
Agent
ARK Drafting Studio

Consultation & key dates

Alt. reference
PP-14572596
Neighbours
26 Feb 2026
Consultation
26 Feb 2026
Croydon
Planning Authority Score
3.6/10
Below average
#215 of 296 councils
Relevant to this application:
Householder decisions

Croydon ranks #159 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Croydon decision performance
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #286 of 296
87%
Householder approved
Below avg (90%) #230 of 296
62%
Decided in 8 weeks
Below avg (63%) #159 of 296
44%
Extended time limit
Above avg (41%) #177 of 296
45%
Minor dwellings approved
238 decided (1-9 homes)
58%
Major dwellings approved
12 decided (10+ homes)
53%
Change of use approved
53 decided
1,590
Total decisions
403 refused in the year to March 2026