Rent Pressure Zones now cover all of Ireland: what that means before you switch to short lets
Since June 2025 every private tenancy in Ireland sits inside a Rent Pressure Zone, so the rent you set today is the base for a capped increase once a year.

The cap, in one sentence
In a Rent Pressure Zone a landlord may increase rent once a year, by either the rate of inflation as recorded by the Harmonised Index of Consumer Prices or by 2 per cent, whichever is lower — the lower limb inserted into section 19(4) of the Residential Tenancies Act 2004 with effect from 11 December 2021. Read that twice: it is the lower of the two, and it is once a year, not once a tenancy. Over a decade, a cap of that shape compounds to far less than most owners assume when they compare a tenancy with a season of short lets, and that arithmetic is the honest starting point for the comparison — not a nightly rate.
Why this lands on the short-let decision
Two consequences follow for anyone thinking about moving a property between uses.
- A tenancy is a long commitment on price. The rent you set at the start of a tenancy is the base your future increases are measured from, and those increases are capped. That argues for care and advice at the moment of setting, not for optimism about catching up later.
The four questions we ask, in this order
- If it stays a tenancy, when did the tenancy start, when was the last review, and when did this area become an RPZ? Those three dates determine what you can do this year.
Housekeeping that protects you either way
If you are holding an Irish property and weighing the two routes, send us the address, how the property is held and the tenancy dates. We study every request and tell you honestly whether and how we can help — including when the answer is that the tenancy is the better asset.
Markets mentioned
Read next
Sources
- RTB — Setting and reviewing rent in a Rent Pressure Zone (RPZ) (consulted 2026-09-27)
- RTB — RPZ calculator (consulted 2026-09-27)
- Citizens Information — Renting your property for short-term lets (2026-06-23)
Thinking of renting out your property?
Tell us about it: we study every request and tell you honestly whether and how we can help. Free and without obligation — Hexuvium, managing short-term rentals since 2015.
Get a free income estimatePrepared by Hexuvium, a short-term rental management company, with the help of AI tools, from the sources cited on this page. General information: check with a professional before acting.