Aberdare · CF44

EPC in CF44 (Aberdare)? We'll point you the right way.

Covering Aberdare, Cwmaman, Aberaman, Llwydcoed, Cwmbach, Hirwaun, Penywaun, Rhigos, Penderyn, including Aberdare East, Aberdare West and Llwydcoed, Cyfarthfa. Find accredited domestic energy assessors nearby.

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Request an EPC in CF44 (Aberdare)

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Request an EPC in CF44 (Aberdare)

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

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CF44 (Aberdare) in a nutshell

CF44 covers Aberdare, Cwmaman, Aberaman, Llwydcoed, Cwmbach, Hirwaun, Penywaun, Rhigos, Penderyn, in Merthyr Tydfil and Powys and Rhondda Cynon Taf. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for CF44

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Two councils in one district

CF44 is split between Merthyr Tydfil and Powys and Rhondda Cynon Taf. Some councils run their own landlord licensing, so check which one your home is in.

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

CF44 stretches across Aberaman, Aberdare East, Aberdare West and Llwydcoed and more, so give your full postcode, not just 'CF44', 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?ONS Census 2021, Aberdare: 45.0% terraced, 26.4% 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 →

Wales landlord rules: quick version

  • When you let: give contract-holders a valid EPC.
  • Minimum E: generally applies to private lets.

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

Next door to CF44

CF43 · FerndaleCF41 · PentreCF40 · TonypandyCF48 · CyfarthfaCF47 · Merthyr TydfilCF42 · Treorchy

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

Frequently asked questions

Which areas does CF44 cover?

CF44 (Aberdare, Cwmaman, Aberaman, Llwydcoed, Cwmbach, Hirwaun, Penywaun, Rhigos, Penderyn) includes the wards of Aberaman, Aberdare East, Aberdare West and Llwydcoed, Cwmbach, Cyfarthfa, Hirwaun, Penderyn and Rhigos, Pen-y-waun, Tawe Uchaf (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to CF44?

Neighbouring districts include CF43 (Ferndale), CF41 (Pentre), CF40 (Tonypandy), CF48 (Cyfarthfa), CF47 (Merthyr Tydfil) (ONS Postcode Directory via Doogal). A pro covering CF44 may well cover these too, so it's worth asking.

How many homes are in CF44?

About 16,913 households and 39,187 residents at the 2011 Census, across 1,014 active postcodes (Doogal / ONS Postcode Directory).

Which council area is CF44 in?

CF44 sits in Merthyr Tydfil, Powys, Rhondda Cynon Taf (postcodes.io). Parliamentary constituency: Brecon, Radnor and Cwm Tawe, Merthyr Tydfil and Aberdare.

📊 The numbers behind this page
Postcode district
CF44 1
Areas covered
Aberdare, Cwmaman, Aberaman, Llwydcoed, Cwmbach, Hirwaun, Penywaun, Rhigos, Penderyn 2
Active postcodes
1,014 3
Households (2011 Census, via Doogal)
16,913 2
Population (2011 Census, via Doogal)
39,187 2
Electoral wards
Aberaman, Aberdare East, Aberdare West and Llwydcoed, Cwmbach, Cyfarthfa, Hirwaun, Penderyn and Rhigos, Pen-y-waun, Tawe Uchaf 4
Parliamentary constituencies
Brecon, Radnor and Cwm Tawe, Merthyr Tydfil and Aberdare 4
Local authority
Merthyr Tydfil, Powys, Rhondda Cynon Taf 4
Households privately renting (Aberdare built-up area)
17.6% 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.