Craigavon Urban Area · BT66
Gas safety certificate in BT66 (Derryadd)? We'll point you the right way.
Covering Derryadd, Derrytrasna, Dollingstown, Donaghcloney, Lurgan, Waringstown, including Aghagallon, Bleary, Brownlow. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in BT66 (Derryadd)
How to check a gas safety engineer is registered: see the Craigavon Urban Area page.
BT66 (Derryadd) in a nutshell
BT66 covers Derryadd, Derrytrasna, Dollingstown, Donaghcloney, Lurgan, Waringstown, in Armagh City, Banbridge and Craigavon and Lisburn and Castlereagh. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for BT66
Two councils in one district
BT66 is split between Armagh City, Banbridge and Craigavon and Lisburn and Castlereagh. Some councils run their own landlord licensing, so check which one your home is in.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
BT66 stretches across Aghagallon, Bleary, Brownlow and more, so give your full postcode, not just 'BT66', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsOff the gas grid? Check they cover it
Lots of homes around Craigavon Urban Area aren't on mains gas, so if you've got an LPG tank or an oil boiler, check the engineer covers it before you book.
Where's this from?
NISRA Census 2021, Craigavon Urban Area: 60.3% oil or tank/bottled gas heatingNorthern Ireland landlord rules: quick version
- Every year: a gas safety check.
- Register: with the Landlord Registration Scheme.
More detail on the Craigavon Urban Area page. Always double-check on nidirect.
Next door to BT66
Frequently asked questions
Which areas does BT66 cover?
BT66 (Derryadd, Derrytrasna, Dollingstown, Donaghcloney, Lurgan, Waringstown) includes the wards of Aghagallon, Bleary, Brownlow, Craigavon Centre, Derrytrasna, Donaghcloney, Kernan, Knocknashane, Lagan, Lough Road, Magheralin, Mourneview, Parklake, Shankill, Waringstown (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to BT66?
Neighbouring districts include BT65 (Craigavon), BT64 (Craigavon), BT67 (Aghagallon), BT63 (Gilford), BT62 (Craigavon) (ONS Postcode Directory via Doogal). A pro covering BT66 may well cover these too, so it's worth asking.
How many homes are in BT66?
About 12,431 households and 32,132 residents at the 2011 Census, across 783 active postcodes (Doogal / ONS Postcode Directory).
Which council area is BT66 in?
BT66 sits in Armagh City, Banbridge and Craigavon, Lisburn and Castlereagh (postcodes.io). Parliamentary constituency: Lagan Valley, Upper Bann.
📊 The numbers behind this page
- Postcode district
- BT66 1
- Areas covered
- Derryadd, Derrytrasna, Dollingstown, Donaghcloney, Lurgan, Waringstown 2
- Active postcodes
- 783 3
- Households (2011 Census, via Doogal)
- 12,431 2
- Population (2011 Census, via Doogal)
- 32,132 2
- Electoral wards
- Aghagallon, Bleary, Brownlow, Craigavon Centre, Derrytrasna, Donaghcloney, Kernan, Knocknashane … 4
- Parliamentary constituencies
- Lagan Valley, Upper Bann 4
- Local authority
- Armagh City, Banbridge and Craigavon, Lisburn and Castlereagh 4
- Households heated by mains gas only (Craigavon Urban Area settlement)
- 27.2% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- NISRA Census 2021
Made with open data. See where it all comes from. Updated 26 October 2026.