Planning Permission in Ireland
Application fees and the core rules are national, but every application is decided by your local authority — and local development plans, timelines, and practice differ. Pick your county for a guide to applying there, or start by checking whether your project needs permission at all.
CarlowCavanClareCorkDonegalDublinGalwayKerryKildareKilkennyLaoisLeitrimLimerickLongfordLouthMayoMeathMonaghanOffalyRoscommonSligoTipperaryWaterfordWestmeathWexfordWicklow
Not sure if you need permission?
Extensions under 45 sq m, garden cabins, and rooftop solar are often exempt. Check in two minutes, free.
Do I Need Permission?