Commercial landlords face tougher energy pathway

Commercial landlords and occupiers face a clearer route towards tougher energy efficiency expectations after the government published an interim response on Minimum Energy Efficiency Standards for non-domestic private rented property.

The Department for Energy Security and Net Zero confirmed its intended pathway for privately rented commercial buildings in England and Wales, with policy development continuing around higher energy performance requirements and the role of Energy Performance Certificates.

The update forms part of the long-running reform of non-domestic Minimum Energy Efficiency Standards, known as MEES. The government has previously explored a future trajectory requiring more privately rented commercial buildings to reach higher EPC ratings, subject to cost effectiveness and exemptions. The interim response confirms that ministers remain focused on improving the energy performance of rented business premises, while further detail will follow as wider EPC reforms develop.

The policy affects landlords, tenants, property investors, facilities leaders, finance teams, and sustainability managers. Energy performance standards can influence lease negotiations, asset valuations, service charge planning, refurbishment schedules, access to finance, and whether older commercial buildings remain lettable.

Tenants face more than a compliance question. Poorly performing buildings can increase operating costs, reduce resilience during heat or cold, create employee comfort problems, and complicate sustainability reporting. Landlords must weigh the cost of improving fabric, heating, ventilation, lighting, controls, and metering, particularly across older stock or multi-let buildings.

Physical climate risk is already affecting commercial operations. In climate disruption hits UK businesses, Ecologi and BusinessGreen research showed that four in five UK businesses surveyed had experienced climate-related disruption over the previous two years. Building performance belongs in the same operational risk category.

Commercial property now sits at the intersection of energy cost, carbon reduction, tenant demand, lending standards, insurance, and regulatory compliance. A building that once looked acceptable because of location may now carry greater risk if it is expensive to heat, difficult to retrofit, or vulnerable to changing standards.

The challenge is uneven across the market. Large landlords with institutional capital may have asset-level data, retrofit plans, and access to green finance. Smaller landlords may hold one or two properties, with limited technical resource and difficult decisions over whether upgrade costs can be recovered through rent. Tenants may want better energy performance while resisting disruption or higher costs during lease terms.

Lease structures will become more important as standards tighten. Green lease clauses, access rights for works, data sharing obligations, responsibility for improvements, and service charge recovery can determine whether upgrades happen smoothly or become disputes. Fit-out decisions also affect actual energy use, even where landlords remain responsible for the building fabric.

Finance teams should expect closer attention from lenders and investors. Energy inefficient commercial assets can face valuation discounts, higher future capital expenditure, shorter leasing prospects, or refinancing difficulty. Lenders are already looking more closely at environmental performance because collateral quality, regulatory risk, and long-term cashflow are increasingly linked.

The government’s staged approach gives the market more time than an immediate hard deadline would, but it also creates a planning window. Owners waiting for every technical detail before acting may find that surveyor capacity, contractor availability, and financing options become more constrained as deadlines approach.

The practical starting point is data. Landlords and occupiers need a clear view of current EPC ratings, actual energy consumption, lease expiries, planned refurbishments, plant condition, and likely upgrade routes. Without that baseline, the policy debate remains abstract until a transaction, renewal, or compliance event exposes the cost.

The interim response does not settle every technical question. It does, however, confirm the direction of policy: commercial property energy performance is becoming part of mainstream asset management, not a specialist sustainability exercise.