Ireland Rental Law 2026

Rent Pressure Zones (RPZs) are designated areas, primarily Greater Dublin and other urban centres, where annual rent increases are capped at 2% per year or the rate of inflation (HICP), whichever is lower. The vast majority of Ireland's commuter belt towns are located within RPZs.

When you rent in an RPZ, your landlord cannot increase your rent by more than the cap applies between rent reviews. Reviews can only happen once every 12 months under current law. If a landlord exceeds the cap, you can refer the matter to the RTB.

Check whether a specific address is in an RPZ: rtb.ie: RPZ address checker

Under Irish law, a landlord can request a maximum of one month's deposit plus one month's rent in advance. Requesting more than this is illegal.

The deposit must be returned within 28 days of the tenancy ending, minus any lawful deductions for damage beyond normal wear and tear. "Wear and tear" is explicitly protected. Landlords cannot deduct for ordinary use of the property.

If your landlord refuses to return the deposit unlawfully, you can raise a dispute with the RTB online. See the RTB section below.

Under the Residential Tenancies Act 2004 (as amended), tenants in Ireland have strong legal protections. Key rights include:

• Right to quiet enjoyment of the property (landlord may not enter without notice, except in emergency).
• Right to a rent book or written statement of rent paid.
• Right to a property in good repair and fit for habitation.
• Right not to be discriminated against under the Equal Status Acts (including on grounds of nationality, family status, and housing allowance).
• Security of tenure: after six months in a tenancy, you acquire Part 4 rights (automatic right to remain for up to six years).

Part 4 rights mean a landlord can only terminate your tenancy for specific legal reasons after the first six months. They cannot simply ask you to leave without a valid ground.

Notice periods in Ireland are set by law and increase with the duration of the tenancy. The following applies to landlord-initiated terminations (where the landlord has a valid legal ground):

Source: rtb.ie: Notice Periods

The Residential Tenancies Board (RTB) is Ireland's statutory body for regulating the rental sector. It maintains a register of tenancies, provides free dispute resolution services, and publishes quarterly rent index data.

If you have a dispute with your landlord over a deposit, rent increase, repairs, or termination, you can raise a formal complaint with the RTB online. The dispute resolution process is free and binding. Common disputes include:

• Deposit retention: landlord refuses to return deposit without valid reason.
• Illegal rent increases: rent increased above RPZ cap.
• Illegal termination: landlord serves notice without a valid legal ground.
• Maintenance and repairs: property in disrepair, landlord unresponsive.

File a dispute at rtb.ie: Dispute Resolution.

Ireland's rental market is highly competitive, particularly in the Greater Dublin area. Properties let within days of listing. Practical advice for new arrivals:

• Set up instant alerts on Daft.ie and MyHome.ie for your target areas.
• Have your documents ready in advance: passport, employment contract or letter, PPS (if you have it), and last 3 months' bank statements.
• Consider short-term corporate housing or a serviced apartment for the first 2–4 weeks while searching.
• Check the RTB rent index to understand the actual market rate before viewing. Overpriced listings are common.
• Avoid any landlord who requests more than one month's deposit. It is illegal.

Use our Commuter Finder to see average rents across the Dublin commuter belt and compare towns against your budget and commute needs.