Section 8 possession: the legal grounds Huntingdonshire landlords need to know in 2026.

Why did possession claims spike in early 2026?

The Q1 2026 figures capture two things happening at once. Landlords who had been waiting to end tenancies accelerated their plans to use Section 21 before the 1 May deadline. Landlord Action reported instructions up 32 percent year-on-year for Q1 as a whole, with March alone showing a 60 percent rise as the deadline concentrated minds. In that final month, Section 21 was used at almost three times the rate of Section 8.

Those claims are now working through the county courts alongside the normal case load. The median time from issue to repossession in Q1 was approximately 26 weeks. With the post-abolition backlog still clearing, and new Section 8 claims beginning to replace Section 21 in the queue, there is no expectation of times shortening soon.

The 2026 context is covered in our earlier overview: three weeks into the Renters' Rights Act in Huntingdonshire. This article focuses specifically on what replaces Section 21 and how to use it.

Which Section 8 grounds replaced Section 21?

The Renters' Rights Act 2025 added new grounds and amended existing ones. The three that most Huntingdonshire landlords ask about:

1. Ground 1A

   Intending to sell

   New under the Act. The landlord must genuinely intend to sell the property. Four months' written notice is required, and the ground cannot be used during the first 12 months of the tenancy. If the court grants possession, the property cannot be re-let for a further 12 months. Using the ground fraudulently carries a civil penalty of up to £40,000.

2. Ground 1

   Occupation by landlord or close family

   The landlord, their spouse or civil partner, or a parent or child of the landlord intends to live in the property as their principal home. Four months' notice, not usable in the first 12 months of the tenancy. Courts expect evidence that the intention is genuine and not a mechanism to end a tenancy for other reasons.

3. Ground 8

   Serious rent arrears

   The threshold has risen: at least three months' rent must be outstanding both at the date of the Section 8 notice and at the hearing. The notice period has doubled to four weeks. Ground 8 is mandatory, meaning the court has no discretion to refuse if the threshold is met at both points. Partial payment between notice and hearing that drops arrears below three months removes the mandatory nature.

There are further grounds covering anti-social behaviour (including the new mandatory Ground 7A), criminal convictions on the premises, and breach of tenancy conditions. GOV.UK's full grounds for possession guidance lists every ground and its notice period in force from 1 May 2026.

What do 26-week court timelines actually mean?

The 26-week figure is a national median. Some courts are faster; others, in busier areas, are longer. Huntingdonshire sits within the East Midlands court circuit, and local wait times vary by volume. The bailiff shortage that has added delays at the enforcement stage affects the full timeline further: the median time from claim to physical bailiff repossession is, in some areas, running at eight months end to end.

The practical implication is straightforward: the sooner you are ready to serve a valid notice, the sooner the clock starts. A notice served with an error in the prescribed form or the required wording does not pause the queue; it resets it entirely. You begin again from the date of the corrected notice. Given current backlogs, an avoidable paperwork error can add three to four months to an already long process.

What should go in a possession evidence pack?

Before serving any Section 8 notice, assemble the following:

• The current assured tenancy agreement, signed by all parties.
• Tenancy deposit certificate and prescribed information served at the start of the tenancy.
• Current gas safety certificate and EICR for the relevant period.
• The Renters' Rights information sheet, which should have been served to existing tenants by 31 May 2026.
• For Ground 8 arrears claims: a dated rent statement showing the amounts owed at the date of service.
• For Ground 1A: a solicitor's letter or estate agent marketing agreement evidencing the intention to sell.
• For Ground 1: a written statement of occupation intent, plus any evidence of alternative accommodation arrangements for the tenant where relevant.

An incomplete pack does not automatically invalidate the notice, but it slows proceedings when the court requests documents at the hearing. Our landlord compliance service includes an annual check of this paperwork so the pack is always ready before you need it.

What this means for landlords across Huntingdonshire.

The change is structural rather than alarming. Most tenancies in Huntingdon, Brampton, and the surrounding villages run smoothly for years without any possession proceedings. The practical shift is that the straightforward route landlords previously kept in reserve (Section 21) no longer exists. The new routes require longer notice periods, specific evidence, and in some cases a twelve-month wait before the notice can even be served.

For self-managing landlords across the patch, the advice from our Huntingdon letting team and Brampton letting team is to use the post-May period to review compliance paperwork while tenancies are running well. The compliance gaps that invalidate a Section 8 notice (unprotected deposits, out-of-date certificates, missing prescribed information) are cheap to fix proactively and costly to discover mid-proceedings.

As of June 2026, no further amendments to the Section 8 grounds are expected in the near term. The Act is in force, the notice periods are fixed, and the court system is the variable. Planning around 26-week timelines is the prudent baseline.