Highcroft Lon Maes Du Cefn Coed Merthyr Tydfil CF48 2HH Data via plota.co.uk

P/26/0084 - Removal/Variation of Condition Approved

Proposal

Variation of condition 2 (approved plans) of planning permission to decrease the width and length of front extension, reduce the height of the front dormer windows, and reduce the number of rear dormer windows to one Data via plota.co.uk

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View original council record ↗Last checked 24 Aug 2026, 08:57

Application progress

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Received

22 Apr 2026

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Consultation

23 Apr 2026

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Approved

15 Jun 2026

Approved on 15 Jun 2026 · Delegated Decision · Last checked 5 Jul 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Part of

FullApproved19 Aug 2025council archive

Conditions 2 varied
- VariationVariation of condition 2 (approved plans) to decrease the width and length of front extension…This application22 Apr 2026P/26/0084

Site constraints 4

Local nature reserve about 221 m away: Cwm Taf Fechan Woodlands

Work nearby can need a habitats assessment.

Harm to a protected site is only accepted where there is no alternative and an overriding public interest.

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 ↗

Also on the record

SSSI about 221 m away: Cwm Taf Fechan Woodlands; Scheduled monument about 229 m away: Gurnos Quarry Tramroad & Leat.

Not affected

Outside flood zones 2 and 3

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.