Braehead Mount Street Brecon Powys LD3 7LY Data via plota.co.uk

26/24961/FUL - Full Application Awaiting decision

Proposal

Proposed sunroom to replace conservatory and associated works Data via plota.co.uk

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View original council record ↗Last checked 27 Oct 2026, 02:58

Application progress

✓

Received

around 6 Oct 2026

Decision

Expected by 1 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 30 Nov 2026 and 20 Dec 2026, from Brecon Beacons's recent extensions.

Comments are open until 4 Nov 2026

Comment on this application ↗

Documents 13

Site constraints 8

47 listed buildings within 150 m of the postcode pin

Nearest: Braehead, including Gatepiers and Front Wall with railings, Grade II, about 19 m from the postcode pin · 4 Grade II*, 43 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 47 with distances

19 mBraehead, including Gatepiers and Front Wall with railingsGrade II
34 mMount Street House including forecourt wall and railingsGrade II
41 m4 Mount StreetGrade II
46 m3 Mount StreetGrade II
49 m2 Mount StreetGrade II
56 m1 Mount StreetGrade II
99 mFormer Cottage next to George HotelGrade II
111 mThe George HotelGrade II
114 mRutland House, including Forecourt Wall, Piers & Iron RailingsGrade II*
114 m8 The StruetGrade II
114 m7 The StruetGrade II
116 mThe ElmsGrade II*
117 mFormer Bethel Chapel (Boots), including Re-built Wall to rearGrade II
118 m2 King StreetGrade II
118 m6 The StruetGrade II
120 mPost Box outside No.8 The StruetGrade II
123 m11 The Struet, including Front Steps and RailingsGrade II
123 m12 The StruetGrade II
125 mTelephone Call-box outside No.10 The StruetGrade II
125 m5 The StruetGrade II
127 m4 The StruetGrade II
129 mHamilton HouseGrade II*
130 mCobbled Steps and PathwayGrade II
131 mFormer Stable Block to Rear of No 4 Belle Vue RoadGrade II
133 m14 The StruetGrade II
134 mThe County HouseGrade II*
135 m98 The StruetGrade II
135 m101 The Struet, including rear wingsGrade II
136 m99 The StruetGrade II
137 m15 The StruetGrade II
137 m97 The StruetGrade II
138 m16 The StruetGrade II
138 mNo.1 King Street including dwarf walls and iron railingsGrade II
139 m96 The StruetGrade II
141 m103 The StruetGrade II
142 m25b High Street InferiorGrade II
143 m17 The StruetGrade II
143 m103a The StruetGrade II
144 m18 The StruetGrade II
145 m95 The StruetGrade II
145 mSomerfieldGrade II
145 m25c High Street InferiorGrade II
146 m25a High Street InferiorGrade II
148 m94 The StruetGrade II
149 m104 The StruetGrade II
149 m25 High Street SuperiorGrade II
150 m93 The StruetGrade II

Cadw ↗

Nutrient neutrality catchment: River Usk

New homes and overnight accommodation must show nutrient neutrality before approval.

Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.

Brecon Beacons National Park

The park authority decides applications here. Great weight to conserving the landscape; major development restricted.

Landscape, scenic beauty and wildlife carry great weight, and major development is only allowed in exceptional circumstances.

Brecon 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.

Special area of conservation about 161 m away: River Usk / Afon Wysg

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 ↗

SSSI about 161 m away: Afon Wysg (Isafonydd) / River Usk (Tributaries)

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

Scheduled monument about 240 m away: Brecon Castle.

Not affected

Outside flood zones 2 and 3

Checked on 15 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.

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