Student accommodation: the 41-week rule and your rights

Student-specific accommodation is under the Residential Tenancies Act and the RTB. If you live in purpose-built student housing run by your college or by a private provider, you have most of the rights a private tenant has. The deposit is capped at one month, rent rises are capped at 2% or CPI, the minimum standards apply, and the RTB hears disputes. You also have one rule written for students alone: an agreement cannot run for more than 41 weeks in a year unless you ask for more.

This guide covers what the Act gives a student in that kind of accommodation and what it does not. It does not cover digs or a room in a family home, which are licences outside the Act; digs: what you are agreeing to covers those. The rent increase checker works out the most a rent in student accommodation can rise by.

What counts as student-specific accommodation

The Act uses the term for accommodation built or designated for students and let to them during the academic year by a college, a college's company, or a private provider. The big purpose-built blocks are the obvious case. Both tenancies and licences in that accommodation have been under the Act since 15 July 2019, so a provider cannot step outside it by calling the agreement a licence.

Three things are not student-specific accommodation. A room in the owner's home, which is digs or rent-a-room and is a licence outside the Act. A private house or flat rented by a group of students from an ordinary landlord, which is an ordinary tenancy with every right the Act gives. And a room in a hostel or hotel let for a short stay, which is a holiday or short-term arrangement.

The 41-week rule

An agreement for student-specific accommodation cannot be longer than 41 weeks in a year. A provider can offer a longer term, but only where you, the student, ask for it. A longer term cannot be made a condition of getting the room, and an agreement that quietly runs to 51 weeks is open to challenge at the RTB.

The rule is there because providers were charging for the summer months that students did not need. If you want to stay through the summer, ask in writing and keep the exchange. If the provider's standard agreement is longer than 41 weeks and you did not ask for it, raise it before you sign, and ask the RTB if the provider will not change it.

Deposits and advance rent

Since 9 August 2021 a deposit is capped at one month's rent and advance rent at one month, under the Residential Tenancies (No. 2) Act 2021. That cap applies to student-specific accommodation run by a private provider in full. A provider asking for a semester's rent up front, or a deposit of two months, is asking for more than the Act allows.

There is one exception. Where you pay your rent and your fees to the same college, the caps do not apply, and a college can collect rent in the instalments it sets. The exception is for the college itself, not for a company that runs a block near it. Deposits and advance rent covers the caps in general.

The deposit is held by the provider and must be returned promptly, less rent arrears, unpaid bills you owed, and damage beyond normal wear and tear. A cleaning charge for a room left as you found it, or a charge for marks on a wall that were there in September, is not a lawful deduction. Photograph the room on the day you arrive and the day you leave, and run the deposit tool if anything is kept.

Rent: the cap, the CPI-only rule and the 2029 reset

Since 1 March 2026 one rent rule covers the State. Rent can be reviewed once in any 12 months and raised by no more than 2% or the annual change in the Consumer Price Index, whichever is lower, and never above market rent. The CPI figure for September 2026, published on 8 October 2026, is 4.1%, so the lower arm is 2% for now; the RTB's calculator gives the official figure. The review needs 90 days' notice in the prescribed form with the RTB calculator printout and three comparables.

Newly built student accommodation whose commencement notice was lodged on or after 10 June 2025 is treated like a newly built apartment: rent may rise with the CPI alone, with no 2% ceiling. New-build apartments and student housing explains how to tell whether a block qualifies.

From 1 March 2029 a provider may reset the rent in student-specific accommodation once every three years. Until then there is no reset, and a new agreement with a new student does not restart the cap. The 2% or CPI cap guide carries this month's figure, and the rent increase checker applies it to your rent.

Security of tenure and leaving early

Part 4 security does not apply to student-specific accommodation. Your right to stay is the term in the agreement, and the provider does not need a Part 4 ground to decline a new agreement for the next year. Within the term, the provider can end the agreement only by a notice of termination that meets section 62 and gives the period the Act requires. A dispute goes to the RTB like any other.

If you want to leave before the term ends, the Act gives a student in student-specific accommodation a short fixed notice period. The RTB's page sets the current figure, and the giving-notice tool works out the date for a tenant. A provider cannot hold you to the rest of the year once you have given that notice in writing. Keep the notice, the date you sent it, and the provider's reply.

The rent tax credit for you or a parent

Rent paid for student-specific accommodation qualifies for the rent tax credit. The credit is 20% of the rent, up to €1,000 for a single person and €2,000 for a jointly assessed couple for 2024, 2025 and 2026. Budget 2027 announced €1,150 and €2,300 for 2027 and 2028, awaiting the Finance Act 2026. A parent who pays the rent can claim it on their own return for a child in approved student accommodation. A student with little or no taxable income gets little from a claim in their own name, which is why the parent's claim exists.

The claim for a tenancy needs the RTB registration number, which the provider should give you. The rent tax credit calculator gives the figure, and the rent tax credit guide walks through the claim.

Disputes: the RTB

A student in student-specific accommodation applies to the RTB like any tenant. Mediation is free and private. Adjudication costs €30 and, for applications from 14 September 2026, the hearing is public and the report names the parties. Deposit disputes have a general six-year limit; a dispute about a notice must be made within 90 days of service, or 28 days for a breach notice. How to make an RTB dispute application covers the form, and Threshold on 1800 454 454 reads student agreements every September.

Where this leaves you

Student-specific accommodation is under the Act, so you have the one-month deposit cap, the 2% or CPI rent cap, the standards, the notice rules and the RTB. On top of them you have the 41-week limit, which a provider cannot extend without your asking. The exceptions are narrow: the deposit caps do not apply where rent and fees go to the same college, and a new block from 10 June 2025 can rise with the CPI alone. Part 4 security does not apply, and the first permitted reset is 1 March 2029. Run a rent rise through the rent increase checker, claim the credit yourself or through a parent, and ring Threshold before you sign anything longer than 41 weeks.