EPC Horley

This area is waiting for its local Designated Assessor

This area is available for an assessor to claim

No Designated Assessor covers Horley 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.

Claim Horley — start freeHow it works

EPC Horley

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

An Energy Performance Certificate summarises how energy efficient a home is, scoring it from A down to G. In most cases a valid EPC must be in place before a property is marketed to buyers or tenants.

Homes in Horley 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

The assessor carries out a non-invasive survey of the property and notes the features that influence its energy rating, such as:

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

Most EPC requests in Horley come with a deadline — a property going on the market, a tenancy starting or an agent requesting the certificate before listing. Arranging the assessment early keeps things moving and makes scheduling easier, particularly for larger or more complex homes.

EPCs for Horley landlords

If you let property in Horley, 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 Horley, 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 Horley

Ready to go ahead? Contact the Horley assessor shown on this page to confirm availability and arrange your EPC. You can also find assessors nearby in Banstead, Reigate and Crawley.

EPC data for Horley

Figures below are for Reigate and Banstead, the local authority covering Horley, from the Energy Performance of Buildings Register to 2026 Q2.

2,292EPCs reach their 10-year expiry in the next 12 months
Band CThe most common rating, on 50% of certificates
42%Rated D or below, against 46% nationally
£932Average 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 Reigate and Banstead rates

Share of the 16,393 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

56% of the certificates lodged here are for houses. The average floor area is 97.8m², roughly 13m² larger than the England and Wales average. Estimated heating costs average £932 a year, in line with the national figure. 33% of certificates were lodged for rented homes.

Radon in Horley

Horley 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 Horley centre show 2 conservation areas, 1 listed building and 3 article 4 direction 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 Horley

An EPC around here generally costs between £70 and £170, 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.

CIBSE Accredited Assessor
Sterling Accredited Assessor
Quidos accredited EPC assessor
Elmhurst accredited EPC assessor
ECMK accredited EPC assessors

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.

Read More

Frequently Asked Questions

Need your EPC questions answered?

View FAQs