Llandudno · LL30

EPC in LL30 (Llanrhos)? We'll point you the right way.

Covering Llanrhos, Llandudno, Penrhyn Bay, including Conwy, Craig-y-don, Deganwy. Find accredited domestic energy assessors nearby.

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Request an EPC in LL30 (Llanrhos)

No EPC assessor listed for LL30 (Llanrhos) yet. Tell us what you need and we'll find you a registered EPC assessor, free.

Request an EPC in LL30 (Llanrhos)

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

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LL30 (Llanrhos) in a nutshell

LL30 covers Llanrhos, Llandudno, Penrhyn Bay, in Conwy. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.

Local tips for LL30

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Conwy council area

LL30 is in Conwy'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

LL30 stretches across Conwy, Craig-y-don, Deganwy and more, so give your full postcode, not just 'LL30', when you ask for quotes.

Where's this from?postcodes.io (ONSPD) wards
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Busy rental market: book early

Lots of people rent in Llandudno, so if you're letting, book a few weeks before a tenancy starts or renews. No last-minute panic.

Where's this from?ONS Census 2021, Llandudno: 24.3% private rented vs 17.0% Wales
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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 Llandudno page. Always double-check on GOV.WALES.

Next door to LL30

LL31 · DeganwyLL32 · ConwyLL28 · Colwyn BayLL29 · Colwyn BayLL34 · PenmaenmawrLL27 · Trefriw

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

Frequently asked questions

Which areas does LL30 cover?

LL30 (Llanrhos, Llandudno, Penrhyn Bay) includes the wards of Conwy, Craig-y-don, Deganwy, Glyn y Marl, Gogarth Mostyn, Penrhyn, Tudno (ONS Postcode Directory via postcodes.io).

Which postcode districts are next to LL30?

Neighbouring districts include LL31 (Deganwy), LL32 (Conwy), LL28 (Colwyn Bay), LL29 (Colwyn Bay), LL34 (Penmaenmawr) (ONS Postcode Directory via Doogal). A pro covering LL30 may well cover these too, so it's worth asking.

How many homes are in LL30?

About 10,107 households and 22,010 residents at the 2011 Census, across 679 active postcodes (Doogal / ONS Postcode Directory).

Which council area is LL30 in?

LL30 sits in Conwy (postcodes.io). Parliamentary constituency: Bangor Aberconwy.

📊 The numbers behind this page
Postcode district
LL30 1
Areas covered
Llanrhos, Llandudno, Penrhyn Bay 2
Active postcodes
679 3
Households (2011 Census, via Doogal)
10,107 2
Population (2011 Census, via Doogal)
22,010 2
Electoral wards
Conwy, Craig-y-don, Deganwy, Glyn y Marl, Gogarth Mostyn, Penrhyn, Tudno 4
Parliamentary constituencies
Bangor Aberconwy 4
Local authority
Conwy 4
Households privately renting (Llandudno built-up area)
24.3% 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.