HMO energy upgrades improve the energy performance certificate (EPC) rating and cut running costs: loft and wall insulation, heating and controls, glazing, ventilation and lighting. Landlords in Aberdare (CF44) usually come to us with a council letter, a fire risk assessment or a house they have just bought. We price from whichever you have.
- Area
- Rhondda Cynon Taf, Wales
- Postcodes
- CF44
- Location
- 20 miles north-west of Cardiff
- Pricing region
- Wales
What do EPC and energy upgrades in Aberdare involve?
- A post-works EPC through your assessor
- Review of the EPC recommendations
- Internal or external wall insulation
- Heating, hot water and smart controls
- Ventilation to control condensation
Which rules apply in Aberdare?
EPC and energy upgrades in Aberdare must satisfy national law for Wales, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- Rented homes must meet at least EPC E. Whether the planned EPC C standard will apply in Wales has not yet been confirmed.
- Councils assess hazards, including damp and mould, under the HHSRS, alongside the fitness for human habitation rules for occupation contracts.
- Building regulations cover structural work, partitions, drainage, fire-resisting construction and electrics; confirm with building control whether the conversion is a material change of use.
How much do EPC and energy upgrades cost in Aberdare?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Loft insulation, whole house | £650 – £1,250 | £610 – £1,200 | house |
| Internal wall insulation | £60 – £100 | £60 – £90 | m² of wall |
Prices in Aberdare are shown with our regional adjustment for Wales (below the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Allow 2–15 working days on site for a typical job. Drawings, approvals and long-lead items such as kitchens or fire door sets are booked before we start.
When do Aberdare landlords need it?
We usually get the call when:
- An EPC below the required minimum
- Planning ahead for higher standards
Questions about EPC and energy upgrades in Aberdare
Will insulation cause condensation?
Not if it is designed with ventilation and vapour control. We always pair insulation with suitable ventilation.
Do you cover all of Aberdare?
Yes. We work across Aberdare and the CF44 postcode areas, plus the rest of Rhondda Cynon Taf. Nearby places we also cover include Rhondda, Merthyr Tydfil, Tonypandy.
Does a shared house in Aberdare need an HMO licence?
In Wales, mandatory licensing covers HMOs of 3 or more storeys with 5 or more people. Many councils, including Cardiff and Swansea, also run additional licensing for smaller HMOs. Every landlord must register with Rent Smart Wales.
How much do EPC and energy upgrades cost in Aberdare?
Our guide ranges for Wales are in the table on this page, and the guide-price tool gives a figure for your house. A fixed written quote follows a free site visit.
EPC and energy upgrades near Aberdare
- Rhondda · 4 mi
- Merthyr Tydfil · 4 mi
- Tonypandy · 6 mi
- Treharris · 7 mi
- Nelson (Caerphilly) · 8 mi
- Gelligaer · 9 mi
- All of Rhondda Cynon Taf
Other HMO services in Aberdare
- Damp, mould and HHSRS repairs in Aberdare
- Full HMO refurbishment in Aberdare
- Commercial and above-shop to HMO in Aberdare
- Rewires and EICR remedials in Aberdare
- Professional and co-living HMO refurbs in Aberdare
- Loft conversions for extra rooms in Aberdare
- Fire alarm and detection systems in Aberdare
- Fire doors in Aberdare