The Warm Homes Plan is Here: What Landlords Need to Know (and Do) Now

The uncertainty is over. With this week’s publication of the Warm Homes Plan, the Government has confirmed the roadmap for the Private Rented Sector (PRS). The destination is clear: EPC Band C by 2030.

For the last few years, landlords have been operating in a policy vacuum. Will the targets be reinstated? Will the deadlines shift? Now we have our answer. The new Minimum Energy Efficiency Standards (MEES) are not just a proposal – they are policy.

At Ecofurb, we see this not as a burden, but as a chance to future-proof your assets before the 2030 rush begins. Here is your briefing on the new rules and how to navigate them.

EPC C Deadline 2030

The Warm Homes Plan confirms that all rental properties – both new and existing tenancies – must achieve an EPC Rating of C by 1 October 2030.

This removes the “tiered” approach (previously proposed as 2028 for new tenancies and 2030 for existing) and replaces it with a single, hard deadline. While this gives landlords a four-year window, the sheer volume of homes requiring upgrades and the Government’s ambitious targets means the supply chain will tighten quickly.

Key Details for Landlords from the Warm Homes Plan

• The Cost Cap is £10,000: The cap on landlord investment has been raised from £3,500 to £10,000 per property. This ensures that more measures are in scope.
• “Grandparenting” Clause: This is critical. Properties that achieve an EPC C under the current assessment regime before October 2029 will be deemed compliant until that certificate expires.
• New EPC Metrics: The Government confirmed that a new EPC framework is coming in 2027, focusing on Fabric Performance and Smart Readiness alongside a Heating System metric.

Why Landlords Should Act Now

The “grandparenting” rule is the most important detail for proactive landlords.

The upcoming EPC reforms (due 2027) will likely introduce stricter metrics on fabric efficiency. However, by upgrading your property to a ‘C’ now – using the current, familiar Standard Assessment Procedure (SAP) – you lock in compliance for ten years.

If you wait until 2028 or 2029, you may be assessed under the new, more complex metrics. While it is expected 80% of homes that currently achieve a ‘C’ will also achieve a ‘C’ under the new metrics, they will also need to meet a minimum standard under either the Smart Readiness or Clean Heat metric – standards that are yet to be determined.

Acting now secures your asset’s status and avoids any installer price hikes as the 2030 deadline looms.

It’s a relatively small investment to make to get the report done… it gives you that baseline understanding that allows you to go out and have informed conversations with contractors.

Helene – Landlord case study

How Ecofurb Makes It Simple

We know that a £10,000 cap per property is a significant financial consideration. You need to know that every pound spent actually moves the needle on your EPC rating. Guesswork is expensive; data is cheap.

1. Compliance check

The Government may suggest using recommendations on the EPC. We don’t. Those recommendations are based on a limited selection of measures, and may be out of date in terms of available measures and/or their costs.

Use our desk-based service for a quick compliance check. We’ll run your property data through the latest Government calculation method to determine what it’s current rating would be if surveyed today. And if it isn’t a SAP C, we’ll report on the measures that will get you there, along with a cost estimate for each. You can then decide whether to commission an EPC, get a quote where one or two simple measures are required, or get further advice.

2. Independent Advice

Book a survey and we’ll come and measure up your home(s).

There are options – we’ll advise you on what plan that suits your home. Cutting corners on advice will cause problems down the line if ventilation, structural issues and condition are not taken into account.

Our EPC Plus MEES will report on the least cost route to SAP C, based on the survey data, with key assumptions that will be set out for you to consider separately.

Our Ecofurb Plan provides a whole-house roadmap and we recommend it for older homes, or where there is a risk of damp and mould, or where you have preferences that you want taken into account. We analyse your specific property to tell you exactly which combination of measures (e.g., loft insulation + smart heating controls) will get you to Band C for the lowest capital cost and where there is a relevant exemption, we’ll provide you with the evidence required.

Advice also extends to funding – we can help you identify if your property qualifies for subsidies to offset that £10,000 cap. We also work with Knight Frank Finance to offer free advice on certain options, or aim to meet the requirements of green finance and mortgages as they emerge on the market.

3. Installation

Want to go ahead with works? There’s no obligation but we work with a growing network of trusted installers.

Depending on the complexity of works we have different options available, including the option of oversight by If you want to take up our Coordinator’s recommendations we’ll seek a free quote on your behalf – but you are also free to shop around using your Plan(s).

and can ensure the work is compliant with PAS 2035 standards and/or MCS – a requirement for many of the new grant funding streams announced in the Warm Homes Plan. Our One Stop Shop service assigns a Retrofit Coordinator to your project. They will have learned about your home(s) preparing your Ecofurb Plan(s) and understand your goals and what work is required.

We don’t just find the installers; we check their credentials and put in place agreements so that we can oversee the quality of their work on your behalf through to completion of the project.

The Bottom Line

The era of “wait and see” ended with the publication of the Warm Homes Plan. The 2030 deadline is real, and the clock has started. By acting in 2026, you beat the rush, secure your compliance under current rules, and protect the value of your portfolio.

Ready to secure your assets?

Start by telling us about your homes and what you want to achieve.