EPC Band C by 2030: What's Confirmed, What's Noise, and What to Do Now

Band C by 1 October 2030 is confirmed. The 2028 interim date was dropped in January 2026. Here's what landlords need to plan for now.

If you have been tracking EPC deadlines, you may have noticed contradictory dates in circulation: some articles say 2028, some say 2030. The confusion has a specific cause. In January 2026, the government published its consultation response on Minimum Energy Efficiency Standards and confirmed a single deadline — 1 October 2030 for all private rented tenancies to reach Band C — while explicitly dropping the previously proposed 2028 interim date for new tenancies. Any source still quoting 2028 is out of date.

This article sets out what is actually confirmed, what remains policy intent pending secondary legislation, and what landlords with D- or E-rated properties should be doing now rather than in 2029.

The current position

The legal minimum today under the Minimum Energy Efficiency Standards (MEES) is Band E. A property with an F or G rating cannot lawfully be let in England without a valid exemption registered on the PRS Exemptions Register. Exemptions last five years and must specify the reason (such as: the cost of reaching Band E would exceed the £3,500 cost cap, or planning consent was refused for the required works).

The current penalty for letting below Band E is up to £5,000 per property. Trading Standards enforces this, not local housing authorities.

Your EPC is valid for ten years from the date of the assessment. You can check your current rating and expiry date free on the GOV.UK EPC register.

What the January 2026 consultation response confirmed

The government's January 2026 response confirmed:

All private rented properties in England must achieve EPC Band C (or the equivalent under the new Home Energy Model) by 1 October 2030
The previously proposed 2028 interim deadline for new tenancies has been dropped entirely. There is now one deadline: 1 October 2030 for all tenancies
The proposed cost cap is £10,000 per property — up from the current £3,500 cap for the Band E requirement. Landlords may register a cost-cap exemption if reaching Band C would cost more than £10,000, but only after demonstrating all cost-effective improvements have been made
The proposed penalty for letting below Band C after 2030 is up to £30,000 per property — up from the current £5,000 for Band E breaches

These changes require secondary legislation to take effect. They are confirmed government policy, but the 2030 date could shift if secondary legislation is delayed. The direction of travel is clear enough that treating 2030 as the planning date is the sensible approach.

The Home Energy Model: why your current EPC may change

Alongside the Band C standard, the government is rolling out the new Home Energy Model (HEM) — a replacement for the current RdSAP assessment methodology. Originally targeted for October 2026, the HEM launch was pushed back in March 2026 to the second half of 2027. HEM will assess energy efficiency with greater precision: more emphasis on specific insulation specifications, the actual heating system installed, window specifications, and real-world performance rather than standardised assumptions.

This matters practically. A property currently rated low C or high D under RdSAP may be rated differently under HEM, without any physical changes having been made. If your property is borderline, getting an assessment under the new methodology once assessors are trained and the system is live will tell you whether you are starting from a better or worse position than your current EPC suggests.

Properties most at risk

The properties most likely to face significant cost to reach Band C are:

Pre-1919 solid-wall properties, where cavity wall insulation is not applicable and solid wall insulation is expensive
Properties in conservation areas or with listed building status, where retrofit options are constrained by planning consent requirements
Properties with electric storage heaters or oil boilers, where replacing the heating system is typically the primary route to improvement but carries high upfront cost

For these properties, checking now whether a cost-cap exemption would apply — and gathering the evidence trail — is worth doing well before 2030, not in the final months.

What to do now, and what can wait

Do now:

Check the EPC rating and expiry date for every let property (GOV.UK EPC register, free, no login required)
If any property is F or G rated: it may not be lawfully let — address immediately or register a valid exemption
For D- and E-rated properties: get upgrade quotes for insulation and heating systems so you understand the likely cost and timescale
Budget against the £10,000 proposed cost cap — understand which properties are likely to exceed it and what exemption evidence would be needed

Can wait (but monitor):

The Home Energy Model rollout (now expected second half of 2027, after the October 2026 target was pushed back in March 2026): worth getting a new assessment once it is live if your property is borderline C/D
Formal compliance action for Band C: secondary legislation has not yet been enacted — but given the direction of travel, proactive planning is far cheaper than reactive works in 2029

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Frequently asked questions

Is Band C by 2028 still happening?

No. The government dropped the 2028 interim deadline for new tenancies in its January 2026 consultation response. The single confirmed target is Band C for all private rented tenancies by 1 October 2030. Any source still quoting 2028 is out of date.

What is the current minimum EPC rating for a rented property?

Band E. An F or G-rated property cannot legally be let in England without a registered exemption on the PRS Exemptions Register. The penalty for letting below Band E is up to £5,000 per property.

Will my EPC rating change when the Home Energy Model launches?

Possibly. The HEM (now expected second half of 2027, after the October 2026 target was pushed back in March 2026) uses a more detailed assessment methodology than the current RdSAP system. Properties currently at the Band C/D boundary may be rated differently without any physical changes. A new assessment under HEM is worth getting once the system is live if your property is borderline.

What is the cost cap for the Band C requirement?

The government has proposed a £10,000 cost cap per property — meaning landlords must spend up to £10,000 attempting to reach Band C before registering a cost-cap exemption. This is up from the current £3,500 cap for the Band E requirement. The £10,000 cap is proposed policy, not yet enacted law.

What will the penalty be for letting below Band C after 2030?

The proposed penalty is up to £30,000 per property — compared to the current £5,000 for Band E breaches. This requires secondary legislation to take effect and applies to lettings that commence or continue below Band C after 1 October 2030.

Sources

This article is general guidance, not legal advice. Verify your obligations against current GOV.UK guidance or seek professional advice for your circumstances. Last reviewed 2026-07-03.