- Nation
- England
- Pricing region
- South West
- Postcode areas
- TA, BA, BS, DT
- Main towns
- Mendip, Bath, Weston-super-Mare, Taunton, Yeovil
What do EPC and energy upgrades in Somerset involve?
- A post-works EPC through your assessor
- Ventilation to control condensation
- Heating, hot water and smart controls
- Loft and roof insulation
- LED lighting
- Internal or external wall insulation
Which rules apply in Somerset?
- Rented homes must currently meet at least EPC E, with a £3,500 spending cap. The government plans EPC C by October 2030, subject to legislation.
- Councils can fine up to £7,000 where a Category 1 hazard is not removed when it reasonably could have been.
- A conversion can be a material change of use under the building regulations, so confirm with building control before work starts.
Councils in England can add additional licensing and Article 4 directions on top of the national rules. Check the council’s website for the exact address before you buy or start work.
How much do EPC and energy upgrades cost in Somerset?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Loft insulation, whole house | £650 – £1,250 | £680 – £1,300 | house |
| Internal wall insulation | £60 – £100 | £60 – £100 | m² of wall |
Typical time on site: 2–15 working days. For a figure for your house, try the guide-price tool.
EPC and energy upgrades by town in Somerset
Questions about EPC and energy upgrades in Somerset
What EPC does a rented HMO need?
In England and Wales most lets must currently reach at least EPC E, and the government plans EPC C in England by 2030, subject to legislation. How an HMO is let can affect how the EPC rules apply, so check the current guidance for your property.
Will insulation cause condensation?
Not if it is designed with ventilation and vapour control. We always pair insulation with suitable ventilation.
Do you carry out EPC and energy upgrades across Somerset?
Yes, across the whole of Somerset, including Mendip, Bath, Weston-super-Mare.
Who licenses HMOs in Somerset?
HMOs in Somerset are licensed by the local council for the address. Where an area has several councils, each runs its own licensing and planning policies.
Other HMO services in Somerset
- Damp, mould and HHSRS repairs in Somerset
- Full HMO refurbishment in Somerset
- Commercial and above-shop to HMO in Somerset
- Rewires and EICR remedials in Somerset
- Professional and co-living HMO refurbs in Somerset
- Loft conversions for extra rooms in Somerset
- Student HMO refurbishment in Somerset
- Small HMO conversions (3–6 sharers) in Somerset