A much clearer picture of the future of the BTL market has emerged following the latest Landlord Trends research from Pegasus Insight, conducted on behalf of Foundation Home Loans.
It reveals landlords are not just relying on specialist lending, they are increasingly recognising they require it as their portfolios evolve, their financial structures become more sophisticated, and their investment ambitions grow more strategic.
Over the last few years, the private rented sector (PRS) has undoubtedly changed, and subsequently, landlords place within it. We’re seeing a shift away from accidental landlords and single/double-property owners toward professional operators with larger portfolios who treat property investment as a structured business.
According to the same research, the average landlord now manages a portfolio worth £1.77m, generating nearly £80,000 in gross rental income, and many are using complex ownership models and finance strategies that reflect that growth and diversification.
At the core of this evolution is a growing understanding that traditional, one-size-fits-all BTL mortgage products no longer fit the reality of modern portfolio management.
The research showed one in 10 landlords now hold a specialist BTL product — such as a semi-commercial, HMO or non-standard property loan — while one in seven expect to take out a specialist loan in the next 12 months. For larger landlords, those with 20 or more properties, that figure rises to 22%, showing just how ‘mainstream’ this kind of lending has become among professional investors.
The drivers behind this are clear. Landlords are diversifying, seeking higher yields and more stable returns across mixed-use and multi-occupancy properties, while also exploring new asset types and geographic areas.
These are borrowers who understand complexity requires flexibility, which means working with specialist lenders who can look beyond standard criteria to provide solutions that make business sense.
Alongside this, and as anticipated, incorporation continues to reshape the BTL landscape. The latest data shows 22% of landlords now hold property within a limited company, with 70% of their portfolios fully incorporated.
Among those intending to buy in the next 12 months, three-quarters plan to do so through a limited company — a record high and a clear sign professional landlords are embedding tax-efficient, structured finance into their long-term planning.
This growth is being driven not by landlords transferring legacy portfolios into company structures, given the stamp duty costs, but new acquisitions being set up that way from the start.
It’s a recognition limited company lending is not an optional route for the few, but the foundation on which many are now building and expanding. For lenders, this means not only understanding company structures and interlinked ownership models, but also ensuring products, criteria and underwriting processes can cater for them effectively.
The research also shows one in three portfolio landlords now operate a mixed ownership model — combining personal and company-held properties — highlighting the increasing complexity of portfolio management and the need for adaptable lending solutions.
And that’s before we consider the 40% of landlords planning to remortgage or complete a product transfer in the next year, or the 33% who intend to release equity from existing properties to fund new purchases.
This behaviour points to a far more dynamic and financially sophisticated landlord community — one that’s actively managing balance sheets, recycling capital, and reinvesting in a way that mirrors small business operations more than traditional property ownership.
Crucially, this professionalisation of the sector also strengthens the case for specialist advice. Brokers are central to helping landlords navigate incorporation, refinancing, capital release and complex ownership structures.
The data shows portfolio landlords are more likely to seek broker support, reflecting the reality these are not straightforward transactions. They require expertise, partnership and lenders who understand the nuances of specialist BTL, from multi-occupancy properties and semi-commercial loans to complex income and layered borrowing.
As we head into 2026, one message is clear: specialist lending isn’t a niche. It’s the new norm for a market that’s grown up, diversified and recognised its own complexity.
The landlords who succeed in this next phase will be those who plan strategically, work with the right brokers and lenders, and build their portfolios on flexible, tailored finance designed for long-term growth.
