Life after Section 21: How the property market is adjusting
Section 21 was abolished in England on 1 May 2026 under the Renters' Rights Act, ending the no-fault eviction route that private landlords had used for almost four decades. The change was the most debated element of the legislation in the years before it came into force, and the property market is now adjusting to its practical consequences. Those consequences are visible in the supply of homes for sale, in how landlords who want to exit approach the decision, and in the type of buyer that tenanted properties now attract.
What the sales market has absorbed from the rental sector
The months leading up to May 2026 saw a significant volume of landlords bringing properties to market ahead of the Act's commencement, anticipating that the new possession framework would make future sales more complicated. Analysis by market researchers tracking buy-to-let listings identified around 254,000 landlord sale listings in the year to March 2026, a figure that reflects both long-term pressures on the sector, including higher mortgage rates, tax changes, and increased compliance obligations, and a specific reaction to the incoming legislative framework.
The properties released into the sales market by exiting landlords have added to available stock, which has been running at an eleven-year high nationally. For buyers, particularly those looking at the kind of two and three-bedroom homes that make up the bulk of the buy-to-let portfolio, this supply has created a wider field of choice than at any point since 2015.
The new route for landlords who genuinely want to sell
For landlords who still want to sell but have tenants in residence, the process has changed materially. Before 1 May 2026, a landlord could serve a Section 21 notice requiring a tenant to leave without providing a reason, wait through the notice period, and then sell with vacant possession. That route does not exist anymore.
The replacement is Ground 1A under Section 8, a mandatory possession ground specifically for landlords who intend to sell. It requires at least four months' written notice. It cannot be used in the first twelve months of a tenancy, which means a landlord with a recently started tenancy must wait until that year has elapsed before the ground is even available. If the ground is proven and the correct process followed, the court must grant possession. But if the landlord subsequently decides not to sell or attempts to re-let the property, they are barred from doing so for twelve months from the date the notice was served, and face significant civil penalties for breaching that restriction.
For landlords who need to sell quickly, this timeline and its associated constraints have pushed many toward a different route: selling with the tenant still in place.
The growing market for tenanted properties
Selling a property with a tenant in residence has historically attracted a lower price than selling with vacant possession, on the basis that fewer buyers can access the property. That dynamic is shifting. Portfolio landlords and limited company operators who are actively expanding their holdings in 2026 are actively looking for tenanted properties that generate immediate income from day one. The share of homes bought by landlords that had previously been let stood at a record high of 23% in early 2026, up from 16% in 2025 and well above the five-year average.
For a landlord selling a tenanted property, the appropriate buyer pool is no longer primarily owner-occupiers but investors who place a commercial value on a sitting tenant with a payment history. A reliable tenant in a well-maintained property, with documentation of their rental track record and a current rental agreement, is a genuinely marketable asset to that buyer pool in a way that was not always well understood before the Act changed the dynamics.
What this means for buyers
For buyers looking at the wider sales market, the volume of landlord-exit properties adds to supply at a time when buyer choice is already at an eleven-year high. Properties that were previously not available because they were in long-term rental use are now coming to market, including family homes in established residential areas where rental stock rarely appeared as a buying opportunity.
The broader adjustment is still in progress. The courts are handling a new framework of Section 8 possession proceedings without the volume relief that Section 21 used to provide, and timescales are expected to lengthen as that workload builds. Landlords who understand the new framework, plan their approach carefully, and work with agents who are current on the detail are navigating the transition more efficiently than those who are not.
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