IrelandCan I subdivide my property for development?
Yes, you can subdivide your property for development in Ireland, but only with planning permission from your local authority under the Planning and Development Act 2000.
What the Law Says
The Planning and Development Act 2000 is the main law governing land use and development in Ireland — including subdivision of land. Subdivision almost always constitutes 'development', which requires planning permission unless specifically exempted.
Under Irish planning law, subdividing land — such as splitting a single title into two or more plots for sale or building — is generally considered 'development'. This triggers the requirement to obtain planning permission from your local planning authority (e.g., county or city council).
There are very limited exemptions from this rule — for example, minor divisions for agricultural purposes or certain internal boundary adjustments — but these are narrow and do not apply to most residential or commercial subdivisions.
The Act gives local authorities the power to assess whether a proposed subdivision is compatible with local development plans, infrastructure capacity, environmental protection, and proper land use.
Statutory Textdevelopment" means the carrying out of any works on, in, over or under land or the making of any material change in the use of any structures or other land;
— Planning and Development Act 2000, s. 34 — Interpretation
What to Do
Check your local authority’s Development Plan and zoning to confirm if subdivision is permitted on your land.
Consult a planning consultant or architect to prepare a planning application, including site layout, access, drainage, and compliance reports.
Submit a full planning application to your local authority, including maps, ownership evidence, and fee (€80 for a standard application).
Allow up to 8 weeks for decision (or longer if additional information is requested), and be prepared to appeal to An Bord Pleanála if refused.
Sources
Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-06-08.