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A Cornish granite cottage exterior under clear daylight, suitable for an energy assessment

Energy Performance Certificates · Portreath, Cornwall

EPC Portreath

Request a quote for a domestic EPC in Portreath, carried out by an Elmhurst-accredited Domestic Energy Assessor.

On the booking page, choose Residential, then Domestic EPC.

EPC ratings in Portreath

Local median score
66 Band D
Band C or above
43% of homes with an EPC
Camborne and Redruth (constituency)
67 Band D
England
69 Band C

Roughly 43 in every 100 certificated homes in and around Portreath are band C or higher, with a median score of 66, band D (ONS area Cornwall 045).

Set against 67 for the Camborne and Redruth constituency, Portreath comes out 1 point below; England overall is 69. New-build homes here score a median 84, against 62 for existing homes.

Based on certificates lodged April 2015 to March 2025; homes never assessed in that time are left out.

Why Portreath homes score as they do

Building age

With 29% of homes older than 1919 and 29% newer than 2000, Portreath has a sizeable stock of early, typically solid-walled houses. In the Camborne and Redruth constituency, only 14% of pre-1929 homes reach band C.

Heating: largely off mains gas

Census 2021: mains gas was the sole heating for 5% of 513 households in Portreath. Other single fuels: electricity 30%, oil 23%, bottled or tank gas (LPG) 10%, renewables such as heat pumps 8%, wood or solid fuel 2%. 15% combined more than one, and 4% had no central heating. Because the rating reflects estimated fuel bills, off-gas homes often need better insulation or a heat pump to reach C.

Houses and flats

Portreath is 32% terraced, 29% detached, 22% semi-detached, 18% flats by Census 2021 count. Terraced homes: England median 67.

Listed buildings and conservation areas

Historic England lists 8 buildings in and around Portreath.

Local stone and walls

Geologically, Portreath sits on mudstone, siltstone and sandstone (BGS). Wall construction is a major input to the rating.

Renting out in Portreath

In Portreath, private renters are 27% of households (136 in 2021), alongside 65% owners and 6% social tenants. The government has confirmed a move to C by 1 October 2030; 47% of certificated homes in the Camborne and Redruth constituency already meet it.

Read more about minimum EPC rules for landlords.

EPC questions in Portreath

Can I sell a Portreath home without an EPC?

No; it has to be commissioned before marketing. Request a quote online, or call us.

Do landlords in Portreath need an EPC?

Yes: a valid EPC rated E or above, unless an exemption is registered, rising to C by 1 October 2030. Portreath had 136 privately rented households in 2021.

How long is an EPC valid?

10 years from the date it was lodged; the register shows any current Portreath certificate.

How do Portreath homes score on EPCs?

A median of 66 (D); 43% reach C or better.

Is a listed building in Portreath exempt from needing an EPC?

Only if meeting minimum energy requirements would unacceptably alter its character or appearance. Ask the local authority's conservation officer. Portreath has 8 listed buildings.

Buying in Portreath?

An EPC rates energy efficiency, not condition. See surveyors in Portreath.

Nearby EPC pages

All Camborne and Redruth constituency EPC pages · All Cornwall EPC pages

Sources

ONS median EPC score, Mar 2025 · ONS EPC band C+, Mar 2025 · Census 2021 (Nomis) · VOA CTSOP 2025 · Historic England · BGS 625k · GOV.UK MEES guidance · GOV.UK response, Jan 2026