Portstewart · BT55

EPC in BT55 (Portstewart)? We'll point you the right way.

Covering Portstewart, including Atlantic, Dundooan. Find accredited domestic energy assessors nearby.

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Request an EPC in BT55 (Portstewart)

No EPC assessor listed for BT55 (Portstewart) yet. Tell us what you need and we'll find you a registered EPC assessor, free.

Request an EPC in BT55 (Portstewart)

How to check an EPC assessor is registered: see the Portstewart page.

See what a listing looks like

BT55 (Portstewart) in a nutshell

BT55 covers Portstewart, in Causeway Coast and Glens. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for BT55

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Causeway Coast and Glens council area

BT55 is in Causeway Coast and Glens's area. Some councils run their own landlord licensing, so it's worth checking theirs.

Where's this from?postcodes.io (ONSPD) local authority
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Give your full postcode

BT55 stretches across Atlantic, Dundooan, Portstewart, so give your full postcode, not just 'BT55', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Lots of detached homes

Portstewart has plenty of detached houses. More outside walls means insulation counts for a lot on your rating, so dig out any loft or cavity paperwork.

Where's this from?NISRA Census 2021, Portstewart: 44.9% detached
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New to EPCs? Here's what to expect, how to get ready and what it costs, in plain English. Read the quick guide →

Northern Ireland landlord rules: quick version

  • When you let: you need an EPC.
  • Register: with the Landlord Registration Scheme.

More detail on the Portstewart page. Always double-check on nidirect.

Next door to BT55

BT56 · PortrushBT52 · ColeraineBT51 · ColeraineBT57 · BushmillsBT53 · BallymoneyBT46 · Maghera

← Energy Performance Certificate (EPC) across Portstewart · all areas

Frequently asked questions

Which areas does BT55 cover?

BT55 (Portstewart) includes the wards of Atlantic, Dundooan, Portstewart (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to BT55?

Neighbouring districts include BT56 (Portrush), BT52 (Coleraine), BT51 (Coleraine), BT57 (Bushmills), BT53 (Ballymoney) (ONS Postcode Directory via Doogal). A pro covering BT55 may well cover these too, so it's worth asking.

How many homes are in BT55?

About 3,341 households and 8,052 residents at the 2011 Census, across 311 active postcodes (Doogal / ONS Postcode Directory).

Which council area is BT55 in?

BT55 sits in Causeway Coast and Glens (postcodes.io). Parliamentary constituency: East Londonderry.

📊 The numbers behind this page
Postcode district
BT55 1
Areas covered
Portstewart 2
Active postcodes
311 3
Households (2011 Census, via Doogal)
3,341 2
Population (2011 Census, via Doogal)
8,052 2
Electoral wards
Atlantic, Dundooan, Portstewart 4
Parliamentary constituencies
East Londonderry 4
Local authority
Causeway Coast and Glens 4
Households privately renting (Portstewart settlement)
27.8% 5
  1. ONS Postcode Directory
  2. Doogal
  3. Doogal / ONSPD
  4. postcodes.io
  5. NISRA Census 2021

Made with open data. See where it all comes from. Updated 26 October 2026.