20 Seaview Drive, Ogmore By Sea Data via plota.co.uk

2026/00449/LAW - Lawful Use or Development application Approved

Proposal

Single storey rear extension. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
15 Jun 2026
✓
Approved
28 Jul 2026

Approved on 28 Jul 2026 · Delegated · Last checked 14 Sept 2026

Site constraints 3

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 ↗
SSSI about 129 m away: Southerndown Coast
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
Special area of conservation about 390 m away: Kenfig / Cynffig.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 2

Last sold for £535,000 in January 2024. Detached house, freehold.

5 January 2024£535,000
20 July 2018£382,000

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

Building

Floor area138 m² (1,485 sq ft)
Energy ratingD (66 out of 100), could reach C
PropertyDetached bungalow, 6 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in April 2018, 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
CF32 0PB
Received
15 Jun 2026
Validated
15 Jun 2026
Ward
St. Brides Major
Parish
St. Brides Major Community Council
Case officer
Show
Target decision
10 Aug 2026
Decision
Approved
Decision date
28 Jul 2026
Decision level
Delegated
Applicant
Show
Agent
Dennis Hellyar Architects

How this decision compares

Decided in 43 days from validation, 13 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

Committee
28 Jul 2026

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.