Hampshire Trust Bank (HTB) has launched Flow, a new residential buy-to-let (BTL) proposition offering rates from 5.54%, as part of a refined three-tier structure across its specialist mortgages range.
The new structure – Flow, Core and Bespoke – is designed to align pricing and engagement more closely with the complexity and scale of each case.
Flow targets more straightforward residential buy-to-let scenarios, while Core and Bespoke continue to support increasingly complex and large-scale transactions.
Flow is available from 5.54% on a 2-year fixed product at 75% loan-to-value (LTV) and is positioned 55 basis points below equivalent Core products.
It supports defined cases including houses in multiple occupation (HMOs) and multi-unit blocks (MUBs) up to £2.5m.
Core continues to cover the wider specialist mortgage range, including semi-commercial and complex ownership structures up to £5m, while Bespoke applies to transactions above that level with tailored terms and dedicated relationship support.
Alex Upton, managing director of specialist mortgages and bridging finance at Hampshire Trust Bank, said: “The specialist buy-to-let market has become significantly more nuanced.
“Transaction sizes, portfolio strategies and ownership structures vary far more materially than they once did.
“The level of professionalisation within the rental sector has accelerated, and lenders need frameworks that reflect that progression.”
She added: “Flow introduces clearly defined residential buy-to-let parameters with pricing that sits 90 basis points below our Core equivalents. That differential is intentional.
“It recognises where risk is clearly understood and allows us to compete with greater precision, without compromising the underwriting discipline that underpins every decision we make.
“Core and Bespoke continue to support complexity and scale. That remains central to our proposition. We are not narrowing our appetite. Every case remains manually assessed.
#”What we have done is bring sharper alignment between pricing, engagement and deal profile. That is a considered evolution of our model, not a shift in philosophy.”
Andrea Glasgow, sales director, specialist mortgages and bridging finance at Hampshire Trust Bank, added: “Brokers are placing a wide mix of cases with us. Some sit comfortably within defined residential buy-to-let parameters.
“Others involve layered ownership, semi-commercial elements or larger portfolio scale.
“Through ongoing conversations, brokers have told us they value clarity as much as competitiveness.
“They want to understand how pricing aligns to the shape of the deal and how engagement evolves as scale increases, without losing access to experienced decision-makers.”
She continued: “Flow, Core and Bespoke respond directly to that feedback. The structure makes our alignment clearer and more transparent.
“It does not change how we lend. It gives brokers greater confidence in how we support them across different types of transaction.”

