Corbels, Rannoch Road, Crowborough, TN6 1RB Data via plota.co.uk

WD/2026/0843/F - Full Approved

Proposal

Single-storey rear extension, first floor side extension incorporating a terrace, removal of the existing chimney to rear elevation and conversion of existing garage to gym (amended description) Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
24 Apr 2026
Approved
10 Jun 2026

Approved on 10 Jun 2026 · Delegated · Last checked 10 Sept 2026

Site constraints 5

Special protection area 190 m away: Ashdown Forest
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
SSSI 190 m away: Ashdown Forest SSSI
Natural England may need consulting, depending on what is proposed.
Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.
Also on the record
National landscape 185 m away: High Weald; Inside the Crowborough built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Wealden
Application type
Full
Postcode
TN6 1RB
Received
24 Apr 2026
Validated
24 Apr 2026
Ward
Crowborough St. Johns
Parish
Crowborough
Case officer
Show
Target decision
19 Jun 2026
Decision
Approval
Decision date
10 Jun 2026
Decision level
Delegated
Applicant
Show
Agent
Inka Architecture

How this decision compares

Decided in 47 days from validation, 6 days faster than Wealden's median of 53 for extensions. Approved, as 89% of extensions here are.

76%decided within 8 weeks
89%approved
504decided in the last year

Plota live figures for extensions decided by Wealden in the last twelve months, from validation. Wealden decision record →

Consultation & key dates

Consultation
6 May 2026
Comments by
28 May 2026
Site or press notice
6 May 2026
Wealden
Planning Authority Score
4.2/10
Below average
#188 of 296 councils
Relevant to this application:
Householder decisions

Wealden ranks #132 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Wealden decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #231 of 296
88%
Householder approved
Below avg (90%) #227 of 296
69%
Decided in 8 weeks
Above avg (63%) #132 of 296
40%
Extended time limit
Below avg (41%) #156 of 296
66%
Minor dwellings approved
170 decided (1-9 homes)
78%
Major dwellings approved
32 decided (10+ homes)
74%
Change of use approved
82 decided
1,361
Total decisions
220 refused in the year to March 2026