Section 8 Ground 8: Serious Rent Arrears Explained

Ground 8 is the ground most landlords think of for serious arrears. It is also the strictest. This is the position on 25 October 2026, England, assured tenancies.

What is Ground 8?

It is one of the grounds for possession in Schedule 2 of the Housing Act 1988. It is mandatory. If you prove it, the court must order possession.

That is why the tests are tough. You have to meet every one of them, twice.

A fictional example

Dan lets a flat for £900 a month. His tenant stops paying in June. By the end of September, three months of rent, £2,700, is unpaid.

Dan can serve a Form 3A on Ground 8 because three months are unpaid on the day he serves it. He gives four weeks' notice. If the tenant still owes £2,700 or more at the hearing, the ground stands.

What does Ground 8 need?

Since 1 May 2026 the old quarterly and yearly limbs have gone. The test now works from 13 weeks or 3 months.

Ground 8, Ground 10 or Ground 11?

You can rely on more than one ground in the same notice. The longest notice period then applies.

With a discretionary ground the court asks whether an order is reasonable. It is less certain than Ground 8. But it can still apply when the arrears are below the Ground 8 line.

What can make it fail?

• The arrears dip below the line before the hearing. If the tenant pays enough to bring them under the threshold, Ground 8 no longer applies.
• The deposit. On most grounds the deposit must be protected and the prescribed information given before a possession order. Any non-money items must be returned.
• The wrong form. Use Form 3A, set out the ground and give your reasons.
• Counting the wrong rent. Only rent that is lawfully due counts.

What evidence do you need?

A clear statement of the rent due and the payments received, with dates. If you use the online claim service, GOV.UK says to be ready with the payments due and received for up to two years.

How Landlord Junction helps

The Section 8 guide shows which ground fits, the notice it needs and what could stop a claim, and can start from one of your tenancies. For setting the rent in the first place, our free rent checker shows official average rents for your council area.

Late-rent alerts tell you from day 1, repeat on days 2 and 3, prompt a call and visit around day 5, and show how to start the Section 8 process around day 7. They serve nothing for you. You decide, and you serve the notice.

From the first missed payment to a Form 3A

The law sets the test. How you get there is up to you. This is a sensible order, and it is what Landlord Junction's late-rent alerts follow.

1. Day 1: rent is late. Check your bank, then remind the tenant politely.
2. Days 2 and 3: repeat the reminder. Phone as well as writing.
3. Around day 5: call and visit. If you visit, you need to give 24 hours' notice and visit at a reasonable time.
4. Around day 7: work out which ground fits. Use the Section 8 guide.
5. When the arrears reach 13 weeks or 3 months: consider Form 3A. Check the deposit first.

A tenant who is struggling is usually easier to help early. A conversation on day 2 costs nothing.

Common questions

What if the tenant is on Universal Credit?

Ground 8 can still apply. A Universal Credit housing amount that is unpaid only because the tenant has not yet received it is ignored when you count the arrears. Count only what is genuinely overdue.

What if rent is paid fortnightly?

Use the 13 weeks test. That applies to weekly and fortnightly rent. For monthly rent it is 3 months.

Can I serve the notice early and wait?

No. The arrears must be at the threshold on the day you serve the notice, not later. They must still be there at the hearing.

Checklist: before you serve a Form 3A (copy it)

• [ ] Rent statement with every due date and payment
• [ ] Arrears at or above 13 weeks or 3 months today
• [ ] Deposit protected and prescribed information given
• [ ] Form 3A completed with the ground and your reasons
• [ ] Copies of any messages with the tenant
• [ ] A date in your diary for the hearing check

Read more from GOV.UK: Repossessing your privately rented property after 1 May 2026 and the Housing Act 1988, Schedule 2.

England only. This is general information, not legal advice. The example is fictional. Checked against legislation.gov.uk and GOV.UK on 25 October 2026.