Northern Ireland notice to quit and deposit rules
Last updated 25 Oct 2026
In Northern Ireland, a private landlord must give a tenant at least 4, 8 or 12 weeks' written notice to quit, depending on how long the tenancy has lasted. Deposits are capped at one month's rent and must be protected within 28 days. This page covers Northern Ireland only; England, Scotland and Wales have separate law.
What the 2022 Act changed
The Private Tenancies Act (Northern Ireland) 2022 amends the Private Tenancies (Northern Ireland) Order 2006. Its parts came into operation on different dates:
| Rule | In operation from | Source |
|---|---|---|
| Notice to quit periods of 4, 8 or 12 weeks | May 2022, at the end of the coronavirus emergency period | Section 14 |
| Tenancy information notice within 28 days | 1 April 2023 | Section 1 |
| Deposit capped at one month's rent | 1 April 2023 | Section 4 |
| 28 days to protect a deposit, 35 days to give the information | 1 April 2023 | Section 5 |
| One rent increase in 12 months, with three months' notice | 1 April 2025 | Section 7 |
The 2023 dates come from S.R. 2023/20 and the 2025 date from S.R. 2025/39, both named on the section pages.
Notice to quit periods
nidirect's private rent and tenancies page sets out the minimum written notice a landlord must give:
| Length of tenancy | Landlord's notice to quit |
|---|---|
| Up to 12 months | At least 4 weeks |
| More than 12 months, up to 10 years | At least 8 weeks |
| More than 10 years | At least 12 weeks |
A tenant gives at least 4 weeks' notice, or 12 weeks after more than 10 years. nidirect says a landlord must always give written notice to quit, except for a fixed-term tenancy. If the tenant does not leave, the landlord can only recover possession through the courts, says nidirect's page on protection against eviction.
Longer periods are written but not yet in force
Section 11 of the Act puts longer periods into article 14 of the 2006 Order: 8 weeks, 4 months, 6 months or 7 months, depending on the tenancy's length. These are the periods you will see in the current text of article 14.
Section 14(6) says they only come into operation with the first regulations made under article 14(5). Those regulations set shorter periods for cases such as serious rent arrears or anti-social behaviour. We found no such regulations on legislation.gov.uk when this page was checked, and nidirect still lists 4, 8 and 12 weeks. Check both before you serve a notice.
Deposit rules
- The cap. A landlord or agent cannot ask for a deposit of more than one month's rent. Section 4 makes asking for more an offence, from 1 April 2023.
- Protection. nidirect's landlord deposit guidance says a deposit "must be protected in an approved Tenancy Deposit Scheme within 28 days of receiving the deposit."
- Information. Within 35 days, give the tenant written details of the scheme and the deposit.
- Schemes. nidirect lists two approved schemes: My Deposits Northern Ireland and Tenancy Deposit Scheme Northern Ireland.
Before 1 April 2023 the limits were 14 and 28 days; section 5 extended them.
Other duties under the Act
- Tenancy information notice. Give it free within 28 days of granting the tenancy, and give a notice of any change to its terms within 28 days. Not doing so is an offence.
- Cash receipts. nidirect says a landlord or agent must give a written receipt, paper or digital, for any cash payment linked to the tenancy.
- Rent increases. From 1 April 2025, rent cannot go up within 12 months of the tenancy starting or the last increase. Each increase needs at least three months' written notice. See rent increases by nation.
- Landlord registration. nidirect says all private landlords must register before letting a new tenancy. See landlord registration by nation.
What Letbook covers in Northern Ireland
Letbook has a Northern Ireland checklist, chosen from a BT postcode or by you. It tracks landlord registration, gas safety, electrical inspection, EPC, alarms, deposit protection and the tenancy information notice, and keeps a rent history for each tenancy. It does not draft or serve notices to quit.
If you let a property in Northern Ireland, Letbook is a compliance tracker for landlords that adds these items and emails you before dates lapse. Sign up free.
Related guides: tenancy deposit protection in England, Scotland's private residential tenancy and EPC rules.
Sources
- Private Tenancies Act (Northern Ireland) 2022, legislation.gov.uk
- Section 14, commencement
- Private Tenancies (Northern Ireland) Order 2006, article 14
- Private rent and tenancies, nidirect
- Protection against eviction, nidirect
- Tenancy deposit scheme: information for landlords, nidirect
Facts checked on 25 October 2026. This page is general information, not legal advice.