EPC Newhaven

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No Designated Assessor covers Newhaven 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 Newhaven

Need an EPC in Newhaven? Contact a local accredited energy assessor directly to check availability, confirm the price and book an appointment.

An Energy Performance Certificate (EPC) shows how energy efficient a property is and gives it a rating from A (most efficient) to G (least efficient). You will usually need a valid EPC before a home is marketed for sale or rent.

The housing in and around Newhaven covers everything from older and period homes to post-war housing and modern estates. That means EPCs are regularly carried out on terraces, semis, detached houses, flats and new-build properties.

How an EPC assessment works

A qualified assessor visits the property and gathers the information needed to produce the certificate, looking at things like:

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

This information feeds into the final rating and a list of recommended improvements. Period or non-standard homes can take slightly longer to assess, so let the assessor know about any quirks in advance.

How soon can I get an EPC in Newhaven?

Most EPC requests in Newhaven 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 Newhaven landlords

If you let property in Newhaven, 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 Newhaven, 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 Newhaven

Ready to go ahead? Contact the Newhaven assessor shown on this page to confirm availability and arrange your EPC. Assessors also cover nearby areas including Peacehaven, Seaford and Saltdean.

Already had one done? You can check an existing EPC for your Newhaven address on the official register before you book.

EPC data for Newhaven

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

1,979EPCs 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
£1,029Average 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 Lewes rates

Share of the 11,259 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 94.3m², roughly 9m² larger than the England and Wales average. Estimated heating costs average £1,029 a year, £90 a year above the national figure. 20% of certificates were lodged for rented homes.

Radon in Newhaven

Newhaven sits in a radon Affected Area. The UKHSA and British Geological Survey put the 1km square covering the town centre in a band where between 10 and 30 in 100 homes are estimated to be at or above the radon action level of 200 becquerels per cubic metre. Radon is not measured during an EPC survey and does not affect the rating, but if you are buying, selling or improving a home here it is worth a test kit, and worth knowing before you seal a property up: draught-proofing and insulation work can raise indoor radon if ventilation is reduced. 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 Newhaven 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 Newhaven

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.

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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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Frequently Asked Questions

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