Larne · BT40

EPC in BT40 (Larne)? We'll point you the right way.

Covering Larne, Ballygally, Gleno, Glynn, Islandmagee, Kilwaughter, Magheramorne, Millbrook, including Ballycarry and Glynn, Cairncastle, Carnlough and Glenarm. Find accredited domestic energy assessors nearby.

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Request an EPC in BT40 (Larne)

No EPC assessor listed for BT40 (Larne) yet. Tell us what you need and we'll find you a registered EPC assessor, free.

Request an EPC in BT40 (Larne)

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

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BT40 (Larne) in a nutshell

BT40 covers Larne, Ballygally, Gleno, Glynn, Islandmagee, Kilwaughter, Magheramorne, Millbrook, in Mid and East Antrim. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for BT40

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Mid and East Antrim council area

BT40 is in Mid and East Antrim'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

BT40 stretches across Ballycarry and Glynn, Cairncastle, Carnlough and Glenarm and more, so give your full postcode, not just 'BT40', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Terrace and semi country

Most homes here are terraces or semis. Insulation and heating upgrades are the usual way to nudge a rating up, so have receipts ready.

Where's this from?NISRA Census 2021, Larne: 34.9% terraced, 30.2% semi-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 Larne page. Always double-check on nidirect.

Next door to BT40

BT38 · CarrickfergusBT18 · HolywoodBT37 · NewtownabbeyBT16 · DundonaldBT4 · BelfastBT39 · Ballyclare

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

Frequently asked questions

Which areas does BT40 cover?

BT40 (Larne, Ballygally, Gleno, Glynn, Islandmagee, Kilwaughter, Magheramorne, Millbrook) includes the wards of Ballycarry and Glynn, Cairncastle, Carnlough and Glenarm, Craigyhill, Curran and Inver, Gardenmore, Islandmagee, Kilwaughter, Slemish, The Maidens, Whitehead South, Woodburn (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to BT40?

Neighbouring districts include BT38 (Carrickfergus), BT18 (Holywood), BT37 (Newtownabbey), BT16 (Dundonald), BT4 (Belfast) (ONS Postcode Directory via Doogal). A pro covering BT40 may well cover these too, so it's worth asking.

How many homes are in BT40?

About 10,864 households and 25,757 residents at the 2011 Census, across 750 active postcodes (Doogal / ONS Postcode Directory).

Which council area is BT40 in?

BT40 sits in Mid and East Antrim (postcodes.io). Parliamentary constituency: East Antrim.

📊 The numbers behind this page
Postcode district
BT40 1
Areas covered
Larne, Ballygally, Gleno, Glynn, Islandmagee, Kilwaughter, Magheramorne, Millbrook 2
Active postcodes
750 3
Households (2011 Census, via Doogal)
10,864 2
Population (2011 Census, via Doogal)
25,757 2
Electoral wards
Ballycarry and Glynn, Cairncastle, Carnlough and Glenarm, Craigyhill, Curran and Inver, Gardenmore, Islandmagee, Kilwaughter … 4
Parliamentary constituencies
East Antrim 4
Local authority
Mid and East Antrim 4
Households privately renting (Larne settlement)
21.4% 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.