Know where you stand
An up-to-date EPC shows your real rating and the cheapest measures to reach C. Old certificates often under-rate a home.
Confirmed January 2026 · England & Wales
Every rented home needs an EPC C by 1 October 2030.
MEES Solutions turns the new Minimum Energy Efficiency Standards into a clear, costed plan, so you spend once, spend right and keep letting.
- Free tools, no sign-up
- Accredited EPC assessors
- PAS 2035 retrofit coordination
Until band C becomes the law
—days
— hrs— min— sec
Old-style C window closes in — days
£10,000Cost cap per property
£30,000Max fine per breach
10 yrsNew exemption length
£5,400Average expected cost
MEES in one paragraph
Privately rented homes in England and Wales must meet EPC band C by 1 October 2030, for new and existing tenancies. Landlords must spend up to £10,000 per property (10% of value if the home is worth under £100,000), spending from 1 October 2025 counts, exemptions last 10 years and fines reach £30,000 per property.
Step one
Find out where you stand, right now.
Answer four quick questions. You get an instant verdict on today's rules and on 2030, plus the next three things to do.
60-second check
Is your property compliant?
Cost cap
What's the most you'll have to spend?
Your cap£10,000
Still to spend, at most£10,000
The cap is £10,000 including VAT. For homes worth under £100,000 it is 10% of value.
What changed
The rules in one minute.
In January 2026 the government confirmed the biggest change to rental energy rules since MEES began.
Today
Band E minimum
- F and G homes cannot be let without an exemption
- Cost cap of £3,500
- Exemptions last 5 years
- Fines up to £5,000
By 1 October 2030
Band C standard
- All tenancies, new and existing
- Cost cap of £10,000 (10% of value under £100,000)
- Exemptions last 10 years
- Fines up to £30,000 per property
How well the walls, roof, floor, windows and doors keep heat in. This is the primary test and the first place your money must go.
- Loft and cavity wall insulation
- Suspended timber floor insulation
- Draught-proofing and better glazing
- Solid wall insulation where it is safe
How efficiently and cleanly the property is heated. Heat pumps and efficient, well-controlled systems score best.
- Air or ground source heat pump
- Heating controls and TRVs
- Efficient hot water
- Moving off direct electric or old storage heaters
How well the home can use cheap, clean energy at the right time. It rewards technology that shifts or stores demand.
- Smart meter
- Solar PV
- Battery storage
- Smart controls and time-of-use-ready heating
The familiar A–G rating based on running costs. Tenants still see it, but on new-style EPCs it does not decide compliance.
- Shown on the certificate
- Useful for marketing
- Does not decide 2030 compliance on new EPCs
Step two
See what band C could cost you.
Pick the upgrades that fit your property. The planner totals the cost and shows how it sits against your cap.
Upgrade planner
Build your route to C
Tick the measures that apply. Costs are indicative 2026 UK ranges for a typical 2–3 bed home; always get quotes.
Estimated cost£0
Typical impact—
Against a £10,000 cap
Start with fabric: it is the primary test and where cap spend must go first.
The road to 2030
Key dates to put in your diary.
MEES begins
New tenancies of homes rated F or G become unlawful unless an exemption is registered.
Band E for everyone
The E minimum extends to every existing domestic tenancy in England and Wales.
Commercial catches up
Non-domestic lets must also be E or above, including existing leases.
Spend starts counting
Money you spend on improvements from 1 October 2025 counts toward the new £10,000 cap.
EPC C confirmed
The Warm Homes Plan confirms a single 2030 deadline for band C, a £10,000 cap and fines up to £30,000.
New-style EPCs
EPCs move to new headline metrics: fabric performance, heating system and smart readiness.
Last call for old-style C
EPCs rated C or above issued before this date are expected to count as compliant until they expire.
Band C deadline
Every privately rented home in England and Wales must meet the C standard or hold a valid exemption.
Commercial EPC B
Target of EPC B for non-domestic buildings over 1,000 m², where improvements are cost-effective.
How we help
From "am I affected?" to "done" in three steps.
Plan it once, properly
Turn the EPC into a costed route to C that respects the cap, your tenancy dates and the fabric-first rule.
Deliver and evidence it
Coordinated works, grant applications, a post-works EPC and exemption evidence if you need it, all in one file.
Landlord tips
Six moves that save landlords money.
Practical tips from assessors and retrofit coordinators.
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EPC tactics
Get a fresh EPC before you spend a penny
An old certificate can be years out of date. A new one shows today's rating and a costed list of recommendations, so you do not pay for measures that barely move the score.
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EPC tactics
Lock in an old-style C before October 2029
Under the confirmed approach, an EPC rated C or above issued before 1 October 2029 counts as compliant until it expires. If you are close to C, getting there early can buy you up to ten years.
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EPC tactics
Find evidence the assessor cannot see
Loft insulation depth, cavity fill certificates, boiler model numbers, glazing dates and invoices can all lift a rating. Assessors must assume defaults when there is no evidence.
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EPC tactics
Check the register for free
Look up any property's current EPC on the government register before you buy, let or plan. Note the expiry date and the recommendations.
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EPC tactics
Check your floor area and property type
Wrong property type, age band or floor area on an old EPC can drag the rating down. A new survey corrects them.
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Planning the works
Fabric first, always
The new rules put fabric performance first and require cap spend on fabric before heating or smart measures. Insulate before you change the heating system.
Guides
Everything landlords need to know about MEES.
EPC C by 2030The full rules, in plain English.New EPC metricsFabric, heating and smart readiness explained.MEES penaltiesFines up to £30,000 and how councils enforce.ExemptionsWhen you can't reach C, and the evidence you need.Upgrade guideThe measures, costs and order of works.GrantsFunding that cuts the cost of reaching C.Commercial MEESEPC E now, EPC B from 2031.GlossaryMEES and EPC terms explained.
Questions
What landlords ask us most.
What is MEES?
MEES stands for the Minimum Energy Efficiency Standards. They are regulations that set the lowest EPC rating a privately rented property in England and Wales can have. Today the minimum for homes is band E. It rises to band C by 1 October 2030.
When do rented homes need an EPC C?
By 1 October 2030, for all tenancies, new and existing. The government dropped the earlier idea of a 2028 date for new tenancies and confirmed a single deadline in the Warm Homes Plan in January 2026.
How much will I have to spend?
Up to £10,000 per property, including VAT. If a home is worth less than £100,000 the cap is 10% of its value. Spending from 1 October 2025 counts toward the cap. The government estimates the average cost at around £5,400.
What if I spend the cap and still don't reach C?
You can register a cost-cap exemption on the PRS Exemptions Register. Under the new rules it lasts 10 years. You will need invoices, EPC evidence and proof the measures were installed.
Does my current EPC C count?
Under the confirmed approach, EPCs rated C or above that were issued before 1 October 2029 are expected to count as compliant until they expire. Keep it valid, and check again before it runs out.
What changes on the new EPCs?
From October 2026, EPCs move to several headline metrics. For rented homes the key tests are fabric performance, plus either heating system or smart readiness. The familiar energy cost rating stays on the certificate for information.
What are the fines?
Under the new regime councils can fine up to £30,000 per property, per breach, and publish details of the breach. Under the current E rules fines reach £5,000 per property.