Glenview, St Hilary, Cowbridge Data via plota.co.uk

2026/00432/FUL - Full Planning Application Approved

Proposal

Proposed alterations and extensions to existing property, including alterations to the roof, dormer extensions, removal of an existing conservatory and proposed replacement single storey extension. The proposal also includes an extension to existing garage to incorporate a car port. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
8 Jun 2026
✓
Approved
30 Jul 2026

Approved on 30 Jul 2026 · Delegated · Last checked 14 Sept 2026

Documents 20

All documents on the council site ↗

Site constraints 4

St Hilary conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Agricultural land, grade 2
Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. A site survey can differ.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
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 ↗
9 listed buildings within 150 m of the postcode pin
Nearest: No 2 Manor Cottages, Grade II, about 37 m from the postcode pin · 1 Grade II*, 8 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 9 with distances
Cadw ↗
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 £1,300,000 in July 2024. Detached house, freehold.

31 July 2024£1,300,000
11 January 1996£200,000

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

Building

Floor area346 m² (3,724 sq ft)
Energy ratingD (65 out of 100), could reach C
PropertyDetached house, 10 habitable rooms
Built1976 to 1982
HeatingBoiler and radiators, oil
WallsCavity wall, filled cavity

From the energy performance certificate lodged in March 2022, 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
Full Planning Application
Postcode
CF71 7DP
Received
8 Jun 2026
Validated
8 Jun 2026
Ward
Cowbridge
Parish
Llanfair Community Council
Case officer
Show
Target decision
3 Aug 2026
Decision
Approved
Decision date
30 Jul 2026
Decision level
Delegated
Applicant
Show
Agent
Andrew Parker Associates

How this decision compares

Decided in 52 days from validation, 4 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
3 Jul 2026
Committee
30 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.