The UK's private rented sector (PRS) is undergoing a seismic shift towards professionalisation, with the average landlord now owning 7.3 properties and an increasing number viewing property management as their primary occupation. A recent report from Pegasus Insight reveals that 21% of landlords are now full-time or self-employed, up from 17% at the close of 2025.
Managing Director Mark Long describes this transformation as a move towards "increasingly professional and sophisticated" property management, dispelling the traditional image of the amateur landlord with just one or two properties. This shift has significant implications for the mortgage market, where larger landlords require more complex borrowing arrangements often involving limited company structures and bespoke lending products.
Larger landlords are not fleeing the market despite tax and regulatory pressures; instead, they are adapting by reorganising their businesses to access suitable finance. Limited companies are playing a prominent role in this trend, holding an average of 15.3 properties – significantly more than the sector average – with two-thirds (66%) structured corporately.
The demand for refinancing is set to surge, with nearly four in ten landlords anticipating a mortgage change within the next year. This figure rises to 56% among portfolio landlords, highlighting their need for expert advice and tailored products from lenders and brokers.
As the buy-to-let sector professionalises, first-time buyers may face increased competition for rental properties, potentially leading to higher prices in certain areas. Existing homeowners-turned-landlords will need to navigate more complex financial products and regulatory frameworks, while the emphasis on limited company structures has implications for stamp duty and tax treatments.