Land Adjacent To A470 Northern Avenue Coryton Interchange Tongwynlais Cardiff Data via plota.co.uk

26/01399/ADV - Advertisement Consent Approved

Proposal

Replace boundary signage with bilingual design. Advertising element on separate plate beneath each welcome sign. Data via plota.co.uk

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View original council record ↗Last checked 8 Oct 2026, 01:20

Street View

Application progress

✓

Received

7 Jul 2026

✓

Validated

27 Jul 2026

✓

Consultation

31 Jul 2026

✓

Approved

2 Sept 2026

Approved on 2 Sept 2026 · Delegated OM (Major & GL) · Last checked 6 Sept 2026

Documents 3

Decision & officer reports 1

PDF ADVERT - GRANTED Decision · 2 Sept 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 27 Jul 2026 View ↗

Site constraints 3

Local nature reserve 199 m away: Glamorganshire Canal

Work nearby can need a habitats assessment.

Harm to a protected site is only accepted where there is no alternative and an overriding public interest.

Radon affected area, class 5

An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.

From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.

UKHSA radon ↗

Also on the record

SSSI 472 m away: Glamorgan Canal / Long Wood.

Not affected

Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council: Cardiff
Application type: Advertisement Consent
Postcode: CF15 7HX
Received: 7 Jul 2026
Validated: 27 Jul 2026
Ward: WHITCHURCH AND TONGWYNLAIS
Case officer: Show
Decision: Permission Granted
Decision date: 2 Sept 2026
Decision level: Delegated OM (Major & GL)
Applicant: Show

How this decision compares

Decided in 37 days from validation, 5 days slower than Cardiff's median of 32 for signs and adverts. Approved, as 99% of signs and adverts here are.

This one37d

Council32d

UK55d

77%decided within 8 weeks

99%approved

72decided in the last year

Plota live figures for signs and adverts decided by Cardiff in the last twelve months, from validation. Cardiff decision record →