Neath · SA10
EPC in SA10 (Aberdulais)? We'll point you the right way.
Covering Aberdulais, Bryncoch, Cadoxton, Caewern, Coed Darcy, Crynant, Jersey Marine, Llandarcy, Neath Abbey, Onllwyn, Seven Sisters, Skewen, including Bryn-coch North, Bryn-coch South, Coedffranc Central. Find accredited domestic energy assessors nearby.
Free to use · No sign-up to search · Always check their registration before you book
Request an EPC in SA10 (Aberdulais)
No EPC assessor listed for SA10 (Aberdulais) yet. Tell us what you need and we'll find you a registered EPC assessor, free.
Request an EPC in SA10 (Aberdulais)
How to check an EPC assessor is registered: see the Neath page.
SA10 (Aberdulais) in a nutshell
SA10 covers Aberdulais, Bryncoch, Cadoxton, Caewern, Coed Darcy, Crynant, Jersey Marine, Llandarcy, Neath Abbey, Onllwyn, Seven Sisters, Skewen, in Neath Port Talbot and Powys. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for SA10
Two councils in one district
SA10 is split between Neath Port Talbot and Powys. 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
SA10 stretches across Aberdulais, Bryn-coch North, Bryn-coch South and more, so give your full postcode, not just 'SA10', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsTerrace 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?
ONS Census 2021, Neath: 25.9% terraced, 38.5% semi-detachedWales landlord rules: quick version
- When you let: give contract-holders a valid EPC.
- Minimum E: generally applies to private lets.
More detail on the Neath page. Always double-check on GOV.WALES.
Next door to SA10
← Energy Performance Certificate (EPC) across Neath · all areas
Frequently asked questions
Which areas does SA10 cover?
SA10 (Aberdulais, Bryncoch, Cadoxton, Caewern, Coed Darcy, Crynant, Jersey Marine, Llandarcy, Neath Abbey, Onllwyn, Seven Sisters, Skewen) includes the wards of Aberdulais, Bryn-coch North, Bryn-coch South, Cadoxton, Coedffranc Central, Coedffranc North, Coedffranc West, Crynant, Onllwyn and Seven Sisters, Dyffryn, Neath North, Resolven and Tonna, Tawe Uchaf (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to SA10?
Neighbouring districts include SA11 (Blaengwrach), SA8 (Alltwen), SA12 (Aberafan), SA7 (Birchgrove), SA9 (Abercraf) (ONS Postcode Directory via Doogal). A pro covering SA10 may well cover these too, so it's worth asking.
How many homes are in SA10?
About 12,705 households and 30,071 residents at the 2011 Census, across 777 active postcodes (Doogal / ONS Postcode Directory).
Which council area is SA10 in?
SA10 sits in Neath Port Talbot, Powys (postcodes.io). Parliamentary constituency: Brecon, Radnor and Cwm Tawe, Neath and Swansea East.
📊 The numbers behind this page
- Postcode district
- SA10 1
- Areas covered
- Aberdulais, Bryncoch, Cadoxton, Caewern, Coed Darcy, Crynant, Jersey Marine, Llandarcy, Neath Abbey, Onllwyn, Seven Sisters, Skewen 2
- Active postcodes
- 777 3
- Households (2011 Census, via Doogal)
- 12,705 2
- Population (2011 Census, via Doogal)
- 30,071 2
- Electoral wards
- Aberdulais, Bryn-coch North, Bryn-coch South, Cadoxton, Coedffranc Central, Coedffranc North, Coedffranc West, Crynant, Onllwyn and Seven Sisters … 4
- Parliamentary constituencies
- Brecon, Radnor and Cwm Tawe, Neath and Swansea East 4
- Local authority
- Neath Port Talbot, Powys 4
- Households privately renting (Neath built-up area)
- 14.0% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- ONS Census 2021
Made with open data. See where it all comes from. Updated 26 October 2026.