Southend Promenade Mumbles Swansea SA3 5TN Data via plota.co.uk

2026/0480/FUL - Full Plans Approved

Proposal

Retention of use of land for the siting of 3 street trading stalls Use Classes A1/A3 Data via plota.co.uk

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View original council record ↗Last checked 8 Sept 2026, 03:40

Application progress

✓

Received

23 Mar 2026

✓

Validated

14 Apr 2026

✓

Consultation

19 May 2026

✓

Approved

9 Jun 2026

Approved on 9 Jun 2026 · Delegated Decision · Last checked 8 Sept 2026

Documents 8

Decision & officer reports 3

PDF FINAL DELEGATED REPORT Adroddiadau Dirprwyedig a Phwyllgor -Delegated & C · 9 Jun 2026 View ↗ PDF FINAL DECISION NOTICE Hysbysiad Penderfyniad - Decision Notice · 9 Jun 2026 View ↗ PDF FINAL OFFICER REPORT Adroddiad - Report · 8 Jun 2026 View ↗

Consultation & comments 4

Site constraints 5

Flood zone 3, rivers and sea

High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.

The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.

Flood map ↗

SSSI about 48 m away: Blackpill, Swansea

Natural England may need consulting, depending on what is proposed.

Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.

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

Conservation area about 56 m away: Mumbles; 1 listed building within 150 m of the postcode pin.

Not affected

No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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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Other new applications on this street

3 Sept 2026Pending

374 Mumbles Road Mumbles Swansea SA3 5TN

Change of use of former guest house (Class C1) to four flats (Class C3)

2026/1445/FUL

Nearby new applications

3 Sept 2026Pending

374 Mumbles Road Mumbles Swansea SA3 5TN

Change of use of former guest house (Class C1) to four flats (Class C3)

2026/1445/FUL

27 Aug 2026Pending

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Two new detached residential dwellings, improvements to access, turning and park...

2026/1403/FUL

1 Sept 2026Withdrawn

18 Moorside Road West Cross Swansea SA3 5EY

Enlargement of existing rear dormer roof extensions with rear Juliet balcony (ap...

2026/1425/PLD

2 Sept 2026Decided

14 Castle Street Mumbles Swansea SA3 4BH

(Pre-application) Garage conversion to garden room with covered decked area & 1....

2026/1439/PRE

25 Aug 2026Pending

18 Moorside Road West Cross Swansea SA3 5EY

Enlargement of existing front dormer and rear roof extension

2026/1389/FUL

28 Jul 2026Approved

36 Westcross Lane West Cross Swansea SA3 5LS

Single storey side extension and additional hard landscaping

2026/1239/FUL

Important details

Council: Swansea
Application type: Full Plans
Postcode: SA3 5TN
Received: 23 Mar 2026
Validated: 14 Apr 2026
Ward: Mumbles - Area 2
Parish: Mumbles Community Council
Case officer: Show
Target decision: 9 Jun 2026
Decision: Approve
Decision date: 9 Jun 2026
Decision level: Delegated Decision
Applicant: Show

How this decision compares

Decided in 56 days from validation, 7 days faster than Swansea's median of 63 for changes of use. Approved, as 73% of changes of use here are.

This one56d

Council63d

UK56d

44%decided within 8 weeks

73%approved

138decided in the last year

Plota live figures for changes of use decided by Swansea in the last twelve months, from validation. Swansea decision record →