Change of use planning permission in Ireland — 84% granted, short-term letting 2 in 6

The seven Greater Dublin Area councils we index decided 544 applications for a change of use in the 12 months to 12 September 2026 and granted 455, 84%. Underneath that average the classes pull apart. A change to a café, restaurant or takeaway was granted 88% of the time; to an office, 85%; to residential, 85%; to childcare, 78% on a small count. Short-term letting was decided six times and granted twice. A change of use is development under s.3 of the Planning and Development Act 2000 even when not a brick moves, and the register treats some changes as routine and one as a problem.

What counts as a material change of use

Section 3(1) of the 2000 Act makes development of two things: works, and "any material change in the use of any structures or other land". Material is the test, and the Act does not define it. The courts read it as a change that matters in planning terms: more traffic, different hours, noise, the loss of a home or a shop, a different relationship with the neighbours. A solicitor's office becoming an accountant's is not material. A shop becoming a takeaway is. A house becoming two flats is; so is a flat becoming a nightly let.

Intensity counts as well as kind. A house let to a family that becomes a house let by the room to eight unrelated tenants can be a material change without any change of label, and Dublin City has enforced on that basis. Section 4(1)(h), the exemption for internal works, is about works; it says nothing about use, and a building can be altered without permission and still need permission for what happens inside it.

Exempt changes: Part 4 of Schedule 2

Article 10 of the Planning and Development Regulations 2001 exempts a change of use within a class in Part 4 of Schedule 2, and certain changes between classes listed in Class 14. Class 1 is shop; Class 2 professional services to visiting members of the public, a bank or a hairdresser; Class 3 offices; Class 4 light industry; and so on. A change from one shop to another shop is exempt. Class 14 adds a short list of one-way changes: from a betting office or a takeaway to a shop, from an amusement arcade to a shop, from a public house to a shop, from a wholesale warehouse to light industry. Those are the changes the Regulations regard as an improvement for the neighbours, and they run in that direction only. The reverse, shop to takeaway, is an application every time.

Some uses sit outside every class and take permission from anything: a takeaway, a pub, an amusement arcade, a betting office, a funeral home, a petrol station, a nightclub. The exemptions in Part 4 are also subject to article 9, so a change of use in a protected structure, or one that breaches a condition on an existing permission, is not exempt.

Short-term letting: the class that is refused

Since 1 July 2019, SI 235/2019 has made the letting of a house or apartment for short stays in a rent pressure zone a material change of use, which is every part of Dublin. Home sharing is exempt: a room in the house you live in, or the whole house for up to 90 nights a year while you are away, with a form to the council. Letting a second property nightly needs permission, and Dublin City's published policy is to refuse it in areas of housing need, which is the city.

The register bears that out. Dublin City refused the change of use of two apartments at 48 Hogan Place from residential to short-term letting on 29 April 2026, after declaring an earlier application for the same units invalid in March. Wicklow refused a change from dwelling to short-term accommodation at Tinahely on 26 August 2026. Across the seven councils, four of the six short-term letting decisions in the year were refusals. Our reading: in Dublin, do not apply for a whole-unit short-term let unless the building has no realistic residential use, which is rare; apply for retention only where the alternative is enforcement already begun.

The application

A change-of-use application goes in like any other: site notice up before lodging, newspaper notice, a floor plan of the existing and proposed use, and the Schedule 9 fee, €3.60 per square metre of the floor space changing use with a minimum of €80. Where works go with the change, the notice must say both. Neighbours have five weeks from receipt to observe for €20 and four weeks after the decision to appeal to An Coimisiún Pleanála (formerly An Bord Pleanála) for €220. A grant for a café or a crèche usually carries conditions on hours, extraction, deliveries and noise, and those conditions are the ones neighbours later complain about.

Where the use has already started, apply for retention at three times the fee, and read the retention guide first; retention of a use is refused more often than retention of works, and a refused use is the one a council will enforce on.

Check the address

Open the Explorer on the building and search the applications tab for "change of use"; the decision text shows what the council allowed at that address before. The Dublin City place page shows the council's live figures by type.

Figures from the register on 12 September 2026 (live callouts refresh hourly); law checked 12 September 2026. Check with the council or a planning consultant before relying on this.

Frequently asked questions

Do I need planning permission to change the use of a building?

If the change is material in planning terms, yes, under s.3 of the 2000 Act. Changes within a class in Part 4 of Schedule 2, and the one-way changes in Class 14, are exempt. A takeaway, a pub, a betting office or short-term letting always needs permission.

Is short-term letting a change of use in Ireland?

In a rent pressure zone, letting a house or apartment for stays under 14 nights is a material change of use since 1 July 2019 (SI 235/2019). Home sharing in your own home is exempt with a notification to the council.

Can I change a shop into a café without planning permission?

No. A café or restaurant is outside the shop class, and the change from shop to any food use is an application. Dublin councils granted 88% of café, restaurant and takeaway changes in the past 12 months, usually with conditions on hours and extraction.

How much does a change-of-use application cost?

€3.60 per square metre of the floor space changing use, minimum €80, under Schedule 9 of the 2001 Regulations. Retention of a use already begun is three times that.

Can neighbours stop a change of use?

They can observe within five weeks for €20 and appeal within four weeks of the decision for €220. Hours, noise, parking and extraction are the material considerations a council weighs; the identity of the operator is not.