Change of Use Planning Permission Dublin
Planning consultancy for Dublin change of use applications.
Explore this service →Independent Planning Consultancy · Dublin & Ireland
Planning permission advice that moves your project forward.
Detailed, independent planning advice for change of use, house extensions, commercial projects and planning applications in Dublin and throughout Ireland. Led by Patrick O’Reilly, a Registered member of the Irish Planning Institute (2026).
Planning Services
Practical planning support for every stage
From an initial feasibility review to the preparation of a planning application, we help identify the issues that matter to your proposal.
House Extension Planning Permission Dublin
Planning advice for rear, side and two-storey extensions in Dublin.
Explore this service →Planning Consultants Dublin
Planning consultants advising on change of use, extensions, commercial schemes, planning refusals and applications across the four Dublin local authorities.
Explore this service →Commercial to Residential Planning Permission
Planning advice for converting shops, offices and commercial premises to residential accommodation in Dublin and across Ireland.
Explore this service →Medical, Dental & Healthcare Change of Use
Planning consultancy for doctors, dentists, clinics and healthcare premises seeking change of use or planning permission in Ireland.
Explore this service →Restaurant, Café & Takeaway Planning Permission
Planning advice for restaurants, cafés, hot food takeaways and food-service change of use applications in Dublin and across Ireland.
Explore this service →Retention Planning Permission Ireland
Planning consultancy for unauthorised works, retrospective applications and retention permission across Ireland.
Explore this service →Planning Refusals & Appeals Ireland
Professional review of planning refusals, planning conditions, revised applications and appeal strategy in Ireland.
Explore this service →Commercial Planning Applications Ireland
Planning consultancy for commercial premises, new developments, alterations and changes of use across Ireland.
Explore this service →Dublin Expertise
Change of use and extension applications in Dublin
Whether converting a commercial property to a new use, extending a family home or evaluating the planning potential of a premises, the correct starting point is a review of the existing lawful use, relevant development plan and site-specific constraints.
We work with proposals within Dublin City, Dún Laoghaire–Rathdown, Fingal and South Dublin planning authority areas, as well as projects elsewhere in Ireland.
Explore Dublin Planning ServicesWhat we examine
- Site context and applicable zoning objectives
- Planning history and existing permissions
- Whether development is exempt or requires permission
- Access, parking, servicing and amenity considerations
- Heritage, conservation and environmental constraints
- Appropriate drawings and supporting information
How we approach your enquiry
01 · Understand
We establish your property address, proposed works, existing use and the outcome you want to achieve.
02 · Assess
We identify relevant policy, potential planning risks and the documents likely to be required.
03 · Progress
We explain the appropriate next steps and, where instructed, the scope of professional planning services.
Frequently asked planning questions
Do I need planning permission to change the use of a property?
A material change of use may require permission, although particular exemptions can apply. The existing lawful use and precise proposed activity must be checked.
Do I need planning permission for a house extension in Dublin?
Some domestic extensions are exempt subject to detailed conditions. Previous extensions, protected structures and site-specific restrictions can affect the position.
Can you advise on properties outside Dublin?
Yes. Ireland Planning handles enquiries for properties across Ireland, subject to the nature and location of the project.
Can you guarantee planning permission?
No planning consultant can guarantee a planning authority’s decision. We can identify relevant issues and help prepare a reasoned planning case.
Latest planning guidance
Planning insights for property owners and businesses
Explore current guidance on Irish planning exemptions, change of use, extensions and applications.