Rent arrears possession: thresholds and notice periods

Serious arrears give a mandatory ground, smaller or persistent arrears give a discretionary one. Knowing which applies decides your whole strategy.

4 min read · Updated 21 August 2026

Overview

Arrears cases divide into two routes. The mandatory route requires a set level of arrears both at the date of the notice and at the date of the hearing, and the Renters' Rights Act raises that threshold and lengthens the notice period. The discretionary route covers some arrears or persistent late payment, and asks the judge whether possession is reasonable. Most landlords cite both, so that a last minute payment does not sink the claim outright.

Why it matters

Arrears are the most common reason landlords go to court, and they are also the easiest claims to lose through weak record keeping. A clean rent account, served early, is worth more than any legal argument.

Legal requirements

  • The mandatory arrears ground requires the threshold to be met at the date of the notice and again at the hearing.
  • The notice period for the mandatory arrears ground extends to four weeks under the reformed regime.
  • Discretionary grounds cover some arrears and persistent delay in paying rent.
  • Universal Credit payment timing does not excuse arrears, but a judge will take it into account on discretionary grounds.

Common mistakes

  • Waiting six months before making contact, which makes the arrears look tolerated.
  • Keeping the rent account in a notebook rather than a system that produces a dated statement.
  • Ignoring a tenant request for a payment plan and then relying on discretionary grounds.
  • Failing to check whether housing benefit or Universal Credit can be paid directly to you.

Practical guidance

  • Contact the tenant in writing the moment a payment is missed and keep the tone factual.
  • Offer a written payment plan and record whether it is kept, because a broken plan is powerful evidence.
  • Apply for direct payment of the housing element where arrears reach the qualifying level.
  • Reconcile the rent account monthly so a statement is always ready to serve.

Building the rent schedule

A rent schedule is a table with one row per rent period showing the date due, the amount due, the amount received, the date received and the running balance. Judges read them quickly and dislike gaps. Where a payment was part rent and part something else, split it out. Where a housing payment arrived in a four weekly cycle against a monthly rent, show the conversion. Attach bank statements with the relevant lines highlighted and redact anything that is not about this tenancy.

When arrears are really an affordability problem

Not every arrears case belongs in court. If a tenant has lost work or is waiting on a benefit decision, a short payment plan can recover more money than a possession order that ends in a void, a re let cost and an unenforceable money judgment. Put any agreement in writing, keep the notice options open and review after two months. If the plan fails, you have both a stronger discretionary case and a clear conscience about the mandatory route.

Frequently asked questions

Does a tenant paying off arrears before the hearing stop the claim?

For the mandatory arrears ground, yes, because the threshold must be met on the hearing day. That is why landlords normally add a discretionary ground for persistent late payment as a fallback.

Can I claim the arrears as well as possession?

Yes. A possession claim can include a money claim for the arrears and for continuing use and occupation until the property is returned.

Should I accept rent after serving notice?

Accepting rent does not waive a Section 8 notice in the way it can affect other notices, but always record what the payment covers so the rent account stays clear.

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This guide is general information for UK landlords and letting agents, not legal advice. Rules differ across England, Wales, Scotland and Northern Ireland — check your local requirements or take advice before acting.