Houses in Multiple Occupation (HMO) developments must be designed for regulatory compliance, not just construction excellence. HMOs play a vital role in meeting housing demand and supporting regeneration and investment across towns and cities. They are also one of the most heavily regulated asset classes in residential property. Despite this, HMO design remains one of the biggest blind spots in the sector.
Developers frequently complete high-quality projects, only to discover at licensing stage that the finished build does not meet the regulatory standards that actually determine whether the property can be lawfully operated. Those standards sit beyond construction quality. They include HMO licensing law, planning controls, Building Regulations and operational housing requirements.
Frontline experience defending landlords against local authority enforcement has exposed a consistent and costly pattern. Enforcement does not usually arise because work has been poorly carried out. It arises because regulatory dependencies that sit outside architecture and construction were never checked.
In many cases, experienced HMO landlords are informed after completion that walls must be moved, layouts altered, fire strategies revised or rooms prohibited from occupation. Not because the building is particularly unsafe in its design and purpose. It is because compliance was not designed into the project. This is where enforcement begins. This is where financial loss becomes severe.
One recent development illustrates the scale of the risk. The scheme had been signed off architecturally and constructed to a high standard.
Building Regulations controls have probably been met and in the process of being certificated. But all too often ‘Building Regs’ is not enough! No early regulatory review had taken place. In a recent case handled by Landlord Licensing & Defence, following inspection, the local authority indicated that up to 100 rooms would be prohibited from use unless the layout was redesigned to meet licensing expectations.
In London, that level of restriction equated to approximately £80,000 per month in compromised rental income.
