BLOGS

The end of Section 21: a watershed moment for landlords

From May 2026, landlords in England will no longer be able to evict tenants using Section 21 "no-fault" notices. The change, enshrined in the Renters' Rights Act 2025, represents the most significant reform to private rental law in a generation.

Under the new framework, landlords must rely exclusively on Section 8 grounds—specific legal reasons such as rent arrears, property damage, or legitimate need to sell or occupy the property. The legislation also introduces a new Private Rented Sector Database and Ombudsman, alongside stricter enforcement of the Decent Homes Standard.

For landlords, the implications are profound. Success in the post-Section 21 era will depend on rigorous tenancy documentation, proactive property maintenance, and robust legal processes. Those without the systems to demonstrate compliance risk costly tribunal proceedings and reputational damage.

Institutional investment accelerates as smaller landlords reassess

REalyse planning data shows the build-to-rent sector continuing its expansion across the UK. Over 290,000 BTR units are currently tracked in the development pipeline, with approximately 180,000 under construction and nearly 195,000 already completed. London leads with over 90,000 BTR units in the pipeline, backed by more than £63 billion in scheme value. The North West follows with nearly 47,000 units, and Yorkshire, the Midlands, and Scotland each show substantial institutional activity.

This institutional capital is flowing in precisely as market data suggests smaller landlords are reconsidering their positions. REalyse rental listings data shows properties with rental history appearing on the sales market increased from around 42,000 per month in April 2024 to over 182,000 by March 2026—a signal that some traditional landlords are exiting.

Meanwhile, average asking rents have climbed from approximately £1,558 to £1,738 per month over the same period, while let agreed rates have strengthened significantly. Properties are being let faster, with days on market tightening in recent months. The combination of landlord exits, rising rents, and strong tenant demand creates favourable conditions for well-capitalised operators entering or expanding in the sector.

Professional operators: built for compliance

The compliance burden created by the Renters' Rights Act falls unevenly. For an amateur landlord with one or two properties, maintaining detailed records, conducting regular inspections, navigating Section 8 grounds, and responding to Ombudsman complaints represents a meaningful operational overhead.

Professional landlords—whether institutional BTR operators or established portfolio managers—typically already have these systems in place. Standardised tenancy agreements, digital property management platforms, in-house legal teams, and dedicated maintenance protocols are embedded in their operating models.

REalyse yield analysis reveals that institutional BTR properties in several regions achieve competitive or marginally higher gross yields compared to traditional private landlord stock. In Yorkshire, BTR properties show average yields around 7.8% versus 6.5% for traditional private lettings. Similar patterns emerge in Wales, the North East, and parts of the Midlands. These figures suggest that professional management does not necessarily come at the cost of returns—and may in fact enhance them through reduced voids, better tenant retention, and optimised pricing.

Regional dynamics and the compliance advantage

The shift towards professionalised rental provision is not uniform across the UK. Scotland already operates under a distinct private rented sector framework with open-ended tenancies and recent rent control measures. Wales has introduced similar reforms through the Renting Homes (Wales) Act. Northern Ireland retains its own regulatory structure.

In England, regional differences in BTR penetration and landlord composition will shape how the market adapts. Areas with strong institutional pipelines—London, Manchester, Birmingham, Leeds—may see smoother transitions as compliant stock enters the market at scale. Areas dominated by individual landlords may experience supply constraints as operators exit or struggle with new requirements.

For investors and lenders assessing residential rental exposure, understanding the compliance capacity of counterparties becomes increasingly material. A landlord's ability to navigate Section 8 proceedings, maintain Decent Homes compliance, and engage constructively with the Ombudsman will directly affect asset performance and risk profiles.

Outlook: professionalisation as competitive advantage

The abolition of Section 21 marks a structural turning point for England's rental market. While intended to enhance tenant security, the practical effect is to raise the bar for landlord professionalism.

Those with established compliance infrastructure—institutional investors, professional portfolio operators, and forward-thinking private landlords who invest in systems—are positioned to gain market share. Those without face a choice: professionalise, consolidate, or exit.

For the rental sector as a whole, this points toward continued growth in institutional provision and a gradual reduction in the fragmented, amateur landlord base that has characterised much of the market. The winners will be those who view compliance not as a burden, but as a competitive advantage.