Planning Applications in Machen

Planning authority: Caerphilly County Borough Council

Search current and historic planning applications in Machen, Caerphilly, published by Caerphilly County Borough Council - 11 applications in the last 12 months. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 11 applications
26/0319/HH 6 May 2026 Approved

Springfield Penrhiw Lane Machen Caerphilly CF83 8RQ

Erect side extension and alterations to existing roof

Householder Application Caerphilly 6 May 2026
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26/0321/HH 5 May 2026 Approved

13 Sunny Bank Terrace Machen Caerphilly CF83 8PY

Erect first floor rear extension

Householder Application Caerphilly 5 May 2026
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26/0029/HH 15 Jan 2026 Approved

24 Commercial Road Machen Caerphilly CF83 8NA

Convert and erect extension within residential curtilage to provide an ancillary annexe

Householder Application Caerphilly 15 Jan 2026
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25/0884/NMA Archive 19 Dec 2025 Approved

8 Chatham Street Machen Caerphilly CF83 8SH

Seek the approval of a non-material amendment to planning consent 24/0729/HH (Replace existing conservatory with single storey side and rear extension...

Caerphilly 19 Dec 2025
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25/0816/LA Archive 27 Nov 2025 Approved

Full Moon Waste Transfer Site Full Moon Access Road Wattsville Newport NP11 7BD

Demolish existing portal frame structure and install a replacement portal frame structure with associated drainage works

Caerphilly 27 Nov 2025
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25/0819/HH Archive 26 Nov 2025 Approved

22 Commercial Road Machen Caerphilly CF83 8NA

Convert and extend former bakery within residential curtilage to provide an ancillary annexe

Caerphilly 26 Nov 2025
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25/0789/HH Archive 14 Nov 2025 Approved

Bryncanol Ty Canol Lane Machen Caerphilly CF83 8QE

Demolish existing lean-to rear extension, raise ridge height, erect two-storey front extension, erect first-floor front and rear extensions, convert l...

Caerphilly 14 Nov 2025
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25/0768/HH Archive 7 Nov 2025 Approved

2 The Meadows Machen Caerphilly CF83 8PN

Erect new porch, full height first floor landing window and dormer to existing bedroom

Caerphilly 7 Nov 2025
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25/0660/CLPU Archive 25 Sept 2025 Approved

20 Brynhyfryd Terrace Machen Caerphilly CF83 8PZ

Obtain a Lawful Development Certificate for proposed ground floor rear extension

Caerphilly 25 Sept 2025
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25/0651/HH Archive 16 Sept 2025 Refused

Pengarreg Bungalow Ynys Hywel Lane Brynawel Wattsville Newport NP11 7NY

Erect detached garage

Caerphilly 16 Sept 2025
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25/0620/HH Archive 8 Sept 2025 Approved

The Hawthorns New Row Machen Caerphilly CF83 8NS

Reconfigure front steps to provide level access around dwelling, remove defective bay window and tiled roof section and replace with sunroom extension...

Caerphilly 8 Sept 2025
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Nearby areas

CF8345 appsRudry7 appsRisca18 appsNP1135 appsAbercarn5 appsRogerstone6 apps

Nearby councils

Caerphilly (176) · Cardiff (552) · Newport (230) · Torfaen (138) · Blaenau Gwent (69)

Parish council areas near Machen

See the applications inside a parish council's exact boundary.

Show Bedwas, Trethomas and Machen Parish CouncilShow Rudry Parish CouncilShow Crosskeys Parish CouncilShow Ynysddu Parish CouncilShow Risca West Parish CouncilShow Graig Parish Council

Data updated daily. Source: Caerphilly County Borough Council planning portal.