Port Talbot · SA12

Gas safety certificate in SA12 (Aberafan)? We'll point you the right way.

Covering Aberafan, Aberavon, Baglan, Cwmafan, Port Talbot town centre, Sandfields, including Bryn and Cwmavon, Cimla and Pelenna, Port Talbot. Find Gas Safe registered engineers nearby.

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Request a gas safety certificate in SA12 (Aberafan)

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Request a gas safety certificate in SA12 (Aberafan)

How to check a gas safety engineer is registered: see the Port Talbot page.

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SA12 (Aberafan) in a nutshell

SA12 covers Aberafan, Aberavon, Baglan, Cwmafan, Port Talbot town centre, Sandfields, in Neath Port Talbot. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for SA12

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Neath Port Talbot council area

SA12 is in Neath Port Talbot'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

SA12 stretches across Aberavon, Baglan, Bryn and Cwmavon and more, so give your full postcode, not just 'SA12', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Mostly mains gas round here

Most homes in Port Talbot run on mains gas, so a standard boiler-and-hob check is what most people need.

Where's this from?ONS Census 2021, Port Talbot: 85.2% mains gas only
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New to gas safety certificates? Here's what to expect, how to get ready and what it costs, in plain English. Read the quick guide →

Wales landlord rules: quick version

  • Every year: a gas safety check by a Gas Safe registered engineer.
  • CO alarm: needed where there's a gas, oil or solid fuel appliance.
  • Register: with Rent Smart Wales.

More detail on the Port Talbot page. Always double-check on GOV.WALES.

Next door to SA12

SA13 · BrynSA10 · AberdulaisSA11 · BlaengwrachCF34 · MaestegSA7 · BirchgroveSA1 · Bonymaen

← Gas safety (CP12) across Port Talbot · all areas

Frequently asked questions

Which areas does SA12 cover?

SA12 (Aberafan, Aberavon, Baglan, Cwmafan, Port Talbot town centre, Sandfields) includes the wards of Aberavon, Baglan, Bryn and Cwmavon, Cimla and Pelenna, Port Talbot, Sandfields East, Sandfields West (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to SA12?

Neighbouring districts include SA13 (Bryn), SA10 (Aberdulais), SA11 (Blaengwrach), CF34 (Maesteg), SA7 (Birchgrove) (ONS Postcode Directory via Doogal). A pro covering SA12 may well cover these too, so it's worth asking.

How many homes are in SA12?

About 14,252 households and 32,650 residents at the 2011 Census, across 788 active postcodes (Doogal / ONS Postcode Directory).

Which council area is SA12 in?

SA12 sits in Neath Port Talbot (postcodes.io). Parliamentary constituency: Aberafan Maesteg.

📊 The numbers behind this page
Postcode district
SA12 1
Areas covered
Aberafan, Aberavon, Baglan, Cwmafan, Port Talbot town centre, Sandfields 2
Active postcodes
788 3
Households (2011 Census, via Doogal)
14,252 2
Population (2011 Census, via Doogal)
32,650 2
Electoral wards
Aberavon, Baglan, Bryn and Cwmavon, Cimla and Pelenna, Port Talbot, Sandfields East, Sandfields West 4
Parliamentary constituencies
Aberafan Maesteg 4
Local authority
Neath Port Talbot 4
Households heated by mains gas only (Port Talbot built-up area)
85.2% 5
  1. ONS Postcode Directory
  2. Doogal
  3. Doogal / ONSPD
  4. postcodes.io
  5. ONS Census 2021

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