Semi-commercial mortgage on a Cardiff shop-with-flat: the FCA twist most brokers miss

The classic Cardiff semi-commercial archetype, ground-floor retail with one or two flats above, on Pontcanna Street CF11, Wellfield Road CF24 in Roath, Whitchurch Road CF14 through Heath, Cowbridge Road East CF5 in Canton, or Llandaff High Street CF5, is one of the most well-funded products on the panel. InterBay Commercial, Aldermore, Together and HTB all quote up to 75% LTV on the right asset. But there is a catch most brokers overlook: where the residential element exceeds 40% of floor area and the borrower or a family member lives in part of the property, the loan can fall inside the Financial Conduct Authority regulated mortgage perimeter. Apply for an unregulated commercial mortgage on a regulated case and the lender will decline at submission. This piece walks through the screening test, the regulated commercial mortgage product, the Welsh-specific residential framework under the Renting Homes (Wales) Act 2016, and the specific Cardiff situations that trigger the regulated route.