Highways, 59 Broadway, Llanblethian, Cowbridge Data via plota.co.uk

2026/00477/LAW - Lawful Use or Development application INVALID - Fee Only

Proposal

Demolition of existing garage & rear conservatory and construction of single storey wrap around extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
21 Aug 2026
Decision
Expected by 16 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 14 Oct 2026 and 27 Oct 2026, from Glamorgan's recent demolitions.

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.

Sales history 1

Last sold for £630,000 in October 2025. Detached house, freehold.

10 October 2025£630,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area125 m² (1,345 sq ft)
Energy ratingF (37 out of 100), could reach C
PropertyDetached house, 8 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in May 2025, 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
Glamorgan
Application type
Lawful Use or Development application
Postcode
CF71 7EX
Received
21 Aug 2026
Validated
21 Aug 2026
Ward
Cowbridge
Parish
Cowbridge with Llanblethian Town Council
Decision level
Delegated
Applicant
Show
Agent
PDW Building Designs

Decision outlook

Day 50 of the 56-day target. Glamorgan usually decides demolitions by day 56.

Day 506 days to the 56-day target
51%decided within 8 weeks
89%approved
50decided in the last year

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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.