18, Boverton Court, Boverton Data via plota.co.uk

2026/00101/FUL - Full Planning Application Approved

Proposal

Single storey rear extension, & Dormer attic conversion with Hip to Gable. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
4 Feb 2026
✓
Approved
10 Mar 2026

Approved on 10 Mar 2026 · Delegated · Last checked 14 Sept 2026

Site constraints 1

Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Not affected
Outside flood zones 2 and 3 · 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 area120 m² (1,292 sq ft)
Energy ratingB (86 out of 100), could reach A
PropertySemi-detached house, 6 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2014, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

Work with planning data?

Every application in Glamorgan - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
Glamorgan
Application type
Full Planning Application
Postcode
CF61 1UJ
Received
4 Feb 2026
Validated
4 Feb 2026
Ward
Llantwit Major
Parish
Llantwit Major Town Council
Case officer
Show
Target decision
1 Apr 2026
Decision
Approved
Decision date
10 Mar 2026
Decision level
Delegated
Applicant
Show
Agent
PAH Building Design & Technology

How this decision compares

Decided in 34 days from validation, 22 days faster than Glamorgan's median of 56 for extensions. Approved, as 91% of extensions here are.

51%decided within 8 weeks
91%approved
334decided in the last year

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

Consultation & key dates

Comments by
2 Mar 2026
Committee
10 Mar 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.