Deposit Handling Rules for Landlords in Ireland (2026)

The security deposit is frequently the source of disputes between landlords and tenants. Understanding the legal rules — and documenting everything meticulously — will protect you whether a dispute arises or not.

The Legal Position on Deposits in Ireland

Ireland does not yet have a statutory tenancy deposit protection scheme (this has been proposed but not implemented as of 2026). Deposits are instead governed by the Residential Tenancies Acts and general contract law.

Key rules:

The deposit cannot exceed one month’s rent
The deposit must be returned promptly after the tenancy ends, less any lawful deductions
A landlord who withholds a deposit without valid grounds commits a breach of tenancy obligations
Deposit disputes can be referred to the RTB

How Much Deposit Can You Charge?

Maximum: one month’s rent.

You cannot charge more than this regardless of the property type, the number of tenants, or any other factor. Charging an additional “pet deposit” on top of a full month’s rent is not permitted unless the total still equals one month’s rent.

Some landlords also request the first and last month’s rent upfront. This is permissible — the “last month’s rent” is not a deposit; it is rent paid in advance. However, if the tenancy ends early, you must return the advance rent for unused periods.

What Can You Deduct?

You may deduct from the deposit for:

Rent Arrears

Any unpaid rent at the end of the tenancy can be deducted from the deposit. Provide an itemised statement showing the months or periods owed.

Damage Beyond Normal Wear and Tear

This is the most contested area. The key distinction is:

Normal wear and tear (landlord’s responsibility):

Paint becoming dull or faded after years of normal use
Carpets worn thin in high-traffic areas
Small marks, scuffs, or minor surface scratches
Slightly discoloured grout
Faded curtains or blinds from sun exposure

Damage (tenant’s responsibility, deductible):

Large holes or gouges in walls
Stains on carpets or upholstery
Broken fixtures not reported and repaired
Burns on surfaces
Cracked tiles from impact
Significant marks or crayon/pen markings on walls
Damage caused by pets

Cleaning

If the property is returned in a dirtier state than at move-in (taking into account normal use), you can deduct a reasonable cleaning cost. A professional cleaning receipt is the best evidence.

Missing Items

If items listed on the inventory are missing — furniture, white goods, fixtures — you can deduct the replacement cost, depreciated for age if the item was not new at move-in.

Unpaid Bills

If utility bills in the tenant’s name remain unpaid, you generally cannot deduct these from the deposit (the utility company pursues the account holder). However, if utilities were included in the rent and the tenant used excessive amounts beyond the agreed allowance, this may be different — check your lease.

What You Cannot Deduct

Normal wear and tear
Pre-existing damage (this is why move-in documentation is critical)
Costs for items that were already old or due for replacement
Unreasonably inflated quotes for repairs
Costs arising from your failure to maintain the property (e.g., damage caused by a known leak you did not fix)

Timing — When Must You Return the Deposit?

The law requires the deposit to be returned as soon as reasonably practicable after the tenancy ends. There is no specific day count in the legislation, but RTB adjudicators have generally accepted:

Within 2–4 weeks for straightforward cases
Longer only if there is genuine dispute about the amount or significant remedial work required to assess damage

Do not simply hold the deposit until after you have had all work completed and billed. Return what is undisputed promptly and only hold back the amount in dispute.

The Importance of Move-In and Move-Out Documentation

This cannot be overstated. A deposit deduction is nearly impossible to defend at the RTB without:

Move-In (Before the Tenancy Starts)

Written inventory — a detailed list of all contents, their condition, and any existing damage
Photographs — date-stamped, covering every room, every fixture, and every item of furniture
Tenant signature — both landlord and tenant should sign the inventory confirming accuracy
Meter readings — record gas, electricity, and water meter readings

Move-Out (After the Tenancy Ends)

Walk-through inspection — ideally with the tenant present
Photographs — same rooms and items as the move-in photos
Inventory comparison — note any changes from the move-in inventory
Meter readings

If the tenant refuses to attend the move-out inspection, conduct it alone with a witness and document everything carefully.

How to Handle Deposit Deductions

If you intend to make deductions:

Notify the tenant in writing as soon as possible after the tenancy ends
Provide an itemised breakdown — each deduction with a reason and amount
Attach supporting evidence — quotes, invoices, before/after photos
Return the balance within a reasonable time
Keep copies of all documentation

Template deduction notice:

Dear [Tenant Name],

Thank you for returning [property address] on [date]. Following inspection, I am making the following deductions from your deposit of €[amount]:

Carpet cleaning (professional invoice attached): €[amount]

Repair of [item] (quote attached): €[amount]

Total deductions: €[amount] Deposit refund: €[deposit minus deductions]

I will transfer the balance to your bank account [IBAN] by [date].

Deposit Disputes at the RTB

If a tenant disputes a deduction, they can refer the matter to the RTB within 12 months. You will be asked to provide:

The tenancy agreement
Move-in inventory and photos
Move-out photos and inspection report
Invoices or quotes for work carried out
Any correspondence about the deposit

The RTB can order the landlord to return any or all of the deposit if the deductions are found to be unjustified.

Tips for RTB Hearings

Attend — non-attendance is never a good look and the adjudicator may find against you
Bring originals — invoices, photos, and the signed inventory
Be specific — “the property was damaged” is not enough; specify what, where, and the cost to remedy
Acknowledge normal wear and tear — claiming for items clearly worn through normal use will undermine your credibility

Tenancy Deposit Protection Scheme (Upcoming)

The Residential Tenancies (Amendment) Act includes provisions for a Tenancy Deposit Protection Scheme operated by the RTB. Under this scheme, deposits would be held by the RTB for the duration of the tenancy rather than by the landlord.

As of early 2026, this scheme has not been commenced. Check rtb.ie for updates.

Useful Resources

RTB — Security Deposits
Deposit Return Calculator — calculate fair deductions and get a move-out checklist
Threshold — Deposits Advice
Notice Periods Explained — related guide on ending tenancies legally

This guide is for informational purposes only. Consult the RTB or a solicitor for advice on your specific situation.