EPC Cobham

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No Designated Assessor covers Cobham yet. If you’re an accredited domestic energy assessor working in this area, claim the town and customer enquiries come straight to you — no panel, no commission.

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EPC Cobham

If you need an EPC in Cobham, you can contact a local accredited energy assessor directly to confirm availability, price and a convenient appointment time.

An Energy Performance Certificate rates a property's energy efficiency on a scale from A at the top to G at the bottom. A valid EPC is normally required before a house or flat is put up for sale or let.

Homes in Cobham range from older terraced and period properties through to more recent developments, so EPCs are needed for a wide mix of house types — terraces, semi-detached and detached houses, converted flats and newer builds.

What the assessor looks at

During the visit the assessor inspects the property and records details that affect its energy performance, including:

  • the size and layout of the home
  • property age and construction type
  • the heating system and its controls
  • insulation
  • windows and glazing
  • lighting
  • any renewable technologies such as solar panels
  • energy efficiency upgrades and paperwork

The assessor then uses this information to calculate the rating and produce a recommendation report. Older or unusually laid-out homes can take a little longer, so it helps to mention any unusual features when you book.

How quickly can I book an EPC in Cobham?

Many people looking for an EPC in Cobham already have a sale, letting or listing under way. An estate agent may have asked for the certificate before marketing begins, or a landlord may need one before advertising a rental. Booking early helps avoid delays and gives the assessor more flexibility with older or larger properties.

Landlords in Cobham

If you let property in Cobham, a valid EPC is required before the home is advertised, and it helps you check the property against the Minimum Energy Efficiency Standards. The recommendations can also point to practical upgrades — insulation, glazing or heating controls — that improve the rating.

EPCs for homeowners selling a property

When selling a property in Cobham, an EPC is generally required before it goes on the market. Booking it ahead of time avoids last-minute delays, and the recommendations may point to low-cost ways to improve the rating.

Arrange an EPC in Cobham

To book your EPC in Cobham, get in touch with the assessor on this page to check availability and confirm the cost. Looking further afield, there are also assessors in Oxshott, Esher and Hersham.

It is worth checking first — you can check an EPC certificate for any Cobham property and see when it runs out.

EPC data for Cobham

Figures below are for Elmbridge, the local authority covering Cobham, from the Energy Performance of Buildings Register to 2026 Q2.

2,019EPCs reach their 10-year expiry in the next 12 months
Band CThe most common rating, on 45% of certificates
49%Rated D or below, against 46% nationally
£1,125Average estimated heating cost a year

That expiry count is certificates lodged ten years ago and now coming up for renewal. Some of those homes have already been re-certified since, which authority-level data cannot show, so treat it as the ceiling rather than a to-do list.

How Elmbridge rates

Share of the 14,704 certificates lodged in the five years to 2026 Q2. This is the certificates lodged, not a survey of every home in the area.

What gets assessed around here

63% of the certificates lodged here are for houses. The average floor area is 126.2m², roughly 41m² larger than the England and Wales average. Estimated heating costs average £1,125 a year, £186 a year above the national figure. 23% of certificates were lodged for rented homes.

Radon in Cobham

Cobham sits in the lowest radon band. The UKHSA and British Geological Survey estimate that less than 1 in 100 homes in the 1km square covering the town centre reach the radon action level of 200 becquerels per cubic metre. Radon is not part of an EPC survey and does not affect the rating. At this level it is not usually a concern, though individual homes can still vary. The atlas is indicative and works to a 1km grid, so it describes the area rather than any one property.

Listed buildings and conservation areas

Planning records published for the area within a mile of Cobham centre show 4 conservation areas. That matters for an EPC in two ways. A listed building is normally exempt from needing one where meeting the minimum energy requirements would unacceptably alter its character or appearance, though the exemption is not automatic and the decision rests with the owner on advice. And in conservation areas and article 4 areas the improvements an EPC recommends, replacement glazing or external wall insulation in particular, often need consent before they can be carried out. Your assessor will record what is actually there; the consent question is one for the council.

What an EPC costs in Cobham

An EPC around here generally costs between £80 and £185, though it depends on the property: floor area, whether there are rooms in the roof, extensions, and how far the assessor travels all move the price. We are not a panel and we do not set anybody's fees, so the figure you are quoted comes from the assessor doing the work. Contact one above for a price on your property.

Sources: MHCLG Energy Performance of Buildings Certificates live tables, 2026 Q2; UKHSA and British Geological Survey Indicative Atlas of Radon; planning.data.gov.uk. Prepared 2026-09-11.

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What to expect when a Domestic Energy Assessor comes to your property

Every Domestic Energy Assessor / DEA will have their own order and format of carrying out the EPC depending on the software that they use and their personal preference to efficiency.

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