Search Conwy County Borough Council planning applications

Search current and historic planning applications published by Conwy County Borough Council - 1 application in the last 90 days across 25 towns and areas and 14 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Areas: Colwyn Bay 20Kinmel Bay 9Llandudno 7Abergele 5Caerhun 5Penmaenmawr 4Llanfairfechan 4Llanddulas 3
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0/53597 18 Aug 2026 REGISTERED

Welsh Assembly Government Buildings Sarn Mynach Llandudno Junction LL31 9RZ

Installation of Battery Energy Storage System (BESS) units, including associated enclosure, infrastructure and ancillary works.

Full Conwy 18 Aug 2026
View details Council site ↗
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House extensions in Conwy (116)Change of use applications in Conwy (29)

Towns and areas

Colwyn Bay (20)Kinmel Bay (9)Llandudno (7)Abergele (5)Caerhun (5)Penmaenmawr (4)Llanfairfechan (4)Llanddulas (3)
All towns and areas in Conwy (25)
AbergeleBetws-yn-RhosBro GarmonCaerhunCerrigydrudionColwyn BayEglwysbachKinmel BayLlanddoged and MaenanLlanddulasLlanddulas and Rhyd-y-FoelLlandudnoLlanfair TalhaiarnLlanfairfechanLlanfihangel Glyn MyfyrLlangernywLlannefyddLlanrwstLlansanffraid Glan ConwyMynydd MarianPenmaenmawrPenrhyn BayPenrhyn-sidePentrefoelasTrefriw
Postcode districts in Conwy (14)
LL16LL18LL21LL22LL24LL26LL27LL28LL29LL30LL31LL32LL33LL34

Nearby councils

Denbighshire (129) · Snowdonia (73) · Anglesey (312) · Gwynedd (192) · Flintshire (244)

Latest application from Conwy: 21 Aug 2026. We check the council's portal daily.