Get Planning Permission — The 12-Week Irish Planning Process for a One-Off House
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When this matters most
You have a buildable site (Stage 2 sign-off) and need to convert it to a planning permission before you can apply for a mortgage drawdown or instruct detailed design.
When this doesn't apply
You're still choosing a site, or you've already got a granted (not just applied) planning permission.
Decision matrix
If: Site is inside the rural settlement boundary
Then: Standard 8-week decision usually. Drawings and design statement mandatory.
If: Site is outside the boundary
Then: Local-needs policy applies. You must prove a rural housing need (social, economic, or rural-generated).
If: Planning is refused
Then: You can appeal to An Bord Pleanála within 4 weeks. Fee is €220. Expect another 18 weeks.
If: Pre-application meeting with the planner shows a problem
Then: Amend drawings and re-lodge. Cheaper than appealing a refusal.
If: You're in Northern Ireland
Then: Different process. NI planning handled by your district council under the Planning Act (NI) 2011.
Frequently asked questions
How long does a planning decision take for a one-off house in Ireland?
Statutory window is 8 weeks (12 if a NIS/EIA is involved). Rural one-off houses usually take the full 8 weeks. Expect 8–12 weeks for a decision.
How much does a planning application cost in Ireland?
€65 for a house planning application. Plus drawings, design statement, site reports, newspaper notice: typical €3,000–€10,000 depending on architect and site complexity.
Can I appeal a planning refusal?
Yes, to An Bord Pleanála (ABP). Fee €220. You have 4 weeks from the date of the local authority decision. ABP target is 18 weeks for first-party appeals.
Do I need an architect for planning permission?
Yes, for any one-off house. RIAI (Royal Institute of the Architects of Ireland) registered architects are the standard choice. Architectural technologists are also used, particularly on simpler sites.
What is a Section 5 Declaration?
A formal ruling on whether your proposed development needs planning permission (i.e. whether it is or is not exempt development). Useful when the line is unclear. Costs about €80.
Sources
Citizens Information, Planning permission for a house. https://www.citizensinformation.ie/en/housing/planning-permission/planning-permission/
Planning and Development Act 2000 (as amended), Government of Ireland. https://www.irishstatutebook.ie/
An Bord Pleanála, Appeals — fees and procedures. https://www.pleanala.ie/
Related guides
- Appeal to An Bord Pleanála — The 4-Week Window, €220 Fee, and 18-Week Decision
- Change of Use Planning in Ireland — When You Need It and When You Don't
- Common Planning Refusal Reasons in Ireland — The Six That Catch Self-Builders
- Compliance Submission in Ireland — Discharging Planning Conditions Before You Build
- Design Statement for Irish Planning — What Planners Look For and What Gets Refused
- Do I Need Planning Permission in Ireland? The One-Question Test and the Few Exemptions
- Northern Ireland Planning Permission — A Different Process Under the Planning Act (NI) 2011
- Permitted Development in Ireland — Exempt Works Under Schedule 2 of the Planning Regulations
- Planning Application Fee in Ireland 2026 — €65 for a House, Plus Other Charges You Should Know
- Planning Application Pack in Ireland — Drawings, Design Statement, and Site Reports
- Planning Conditions in Ireland — What Planners Attach and How to Negotiate
- Pre-Planning Consultation in Ireland — A Free 30 Minutes That Can Save a Refusal
- Rural Housing Planning in Ireland 2026 — How to Build a Strong Local-Needs Case
- Section 5 Declaration in Ireland — €80, 4–8 Weeks, and a Binding Answer on Whether You Need Planning