33 Cockering Road Thanington Without Kent CT1 3UP Data via plota.co.uk

CA/26/00549 - Full Application Approved

Proposal

First and second floor rear extension over existing ground floor rear extension together with dormer to front elevation. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
15 Apr 2026
✓
Approved
9 Jun 2026

Approved on 9 Jun 2026 · Delegated Decision · Last checked 6 Jul 2026

Site constraints 6

Nutrient neutrality catchment: Stodmarsh SAC/SPA/Ramsar
New homes and overnight accommodation must show nutrient neutrality before approval.
Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.
Article 4 direction
Canterbury and surrounding area. Dated 25.02.2015 effective 25.02.2016. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Radon affected area, class 2; Inside the Canterbury built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 1, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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.

Building

Floor area65 m² (700 sq ft)
Energy ratingC (70 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in January 2013, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Canterbury
Application type
Full Application
Postcode
CT1 3UP
Received
15 Apr 2026
Validated
15 Apr 2026
Ward
Wincheap
Parish
Thanington
Case officer
Show
Target decision
10 Jun 2026
Decision
GRANTED
Decision date
9 Jun 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 55 days from validation, about the council's usual 55 days. Approved, as 98% of extensions here are.

73%decided within 8 weeks
98%approved
377decided in the last year

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

Consultation & key dates

Statutory expiry
10 Jun 2026
Canterbury
Planning Authority Score
4.8/10
Below average
#158 of 296 councils
Relevant to this application:
Householder decisions

Canterbury is slower than most councils at deciding householder applications, ranking #259 out of 296. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Canterbury decision statistics
Based on MHCLG data, the year to March 2026
95%
Overall approval rate
Above avg (87%) #18 of 296
97%
Householder approved
Above avg (90%) #27 of 296
43%
Decided in 8 weeks
Below avg (63%) #259 of 296
44%
Extended time limit
Above avg (41%) #176 of 296
84%
Minor dwellings approved
62 decided (1-9 homes)
95%
Major dwellings approved
20 decided (10+ homes)
93%
Change of use approved
29 decided
925
Total decisions
45 refused in the year to March 2026

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.