Oystermouth Library Dunns Lane Mumbles Swansea SA3 4AA

1. 3 Jul 2025

   Received by Swansea

2. 8 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 4 Jun 2026

   Decision issued: Permitted

4. 27 Aug 2026

   Added to PlanIndex

Swansea granted permission on 4 June 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 15 Dunns Lane Mumbles Swansea SA3 4AA

  2022/2425/PRE Submitted 12 Oct 2022 50 yards away

  (Pre-application) Proposed front dormer window, increase in ridge height to rear annexe to provide a bathroom extension, replacement rear infill pitched roof with two rooflights, fenestration alterations, and external works to create one front car parking space and associated works to replacement garden walling and balustrading; with ecological enhancements

  Decided Other Extension Loft or dormer +2 10 docs

• 526 Mumbles Road Mumbles Swansea SA3 4DH

  2022/2539/ADV Submitted 26 Oct 2022 50 yards away

  Fascia board signage including illuminated letters, window graphics applied internally and signage applied to awning valance.

  Granted Advertising Windows or glazing 11 docs

• 520 Mumbles Road Mumbles Swansea SA3 4BU

  2024/1182/FUL Submitted 24 Jun 2024 50 yards away

  Proposed kitchen external extractor and ventilation.

  Granted Full applications 13 docs

• 512 Mumbles Road Mumbles Swansea SA3 4BU

  2021/0301/FUL Submitted 4 Feb 2021 50 yards away

  Addition of a second floor to provide 2no. two bedroom apartments with front terraces with associated parking and external alterations

  Granted Full applications New dwelling 44 docs

• 22 Dunns Lane Mumbles Swansea SA3 4AA

  2020/0592/FUL Submitted 24 Mar 2020 50 yards away

  Single storey rear extension and addition of front roof light

  Granted Full applications Extension Loft or dormer 15 docs
  Small domestic

• 24 Dunns Lane Mumbles Swansea SA3 4AA

  2019/2096/PLD Submitted 9 Sep 2019 100 yards away

  Front rooflight and rear roof extension with safety screen (application for a Certificate of Proposed Lawful Development)

  Granted Lawful development Extension Loft or dormer 13 docs

• 2026/1625/LBC Awaiting decision

  75 Walter Road Swansea SA1 4QA

  Change of use from a domestic dwelling (Class C3) to a mixed commercial class use Class A2, B1 and D1) (application for Listed Building Consent)

  Received 5 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1207/LBC Granted

  The Guildhall St Helens Crescent Brynmill Swansea SA1 4PE

  Proposed alterations to accommodate the Registrars move, works include new internal partitions, platform lift, disabled toilets in Male and Female toilets, alterations to two internal doors in Male and Female toilets and associated works (application for Listed Building Consent)

  Received 21 Jul, published by the council 28 Jul 2026 Heritage and listed buildings
• 2026/0625/S99 Granted

  62 Walter Road Uplands Swansea SA1 4PT

  Redevelopment of existing property from mixed residential and office space to 10 bed HMO (application for Listed Building Consent) - variation of condition 2 of Listed Building Consent 2025/0610/LBC to allow for the submission of amended plans

  Received 20 Apr, published by the council 28 Jul 2026 Heritage and listed buildings
• 2025/0960/LBC Withdrawn

  Fairwood Lodge Upper Killay Swansea SA2 7JX

  Restoration/replacement windows (Application for Listed Building Consent)

  Received 2 May, published by the council 14 Aug 2026 Heritage and listed buildings
• 2026/0296/LBC Granted

  Student Accommodation Office Llys Glas Alexandra Road Swansea SA1 5AJ

  The proposal includes installation of two bio diverse green roofs on two areas of the building (application for Listed Building Consent)

  Received 25 Feb, published by the council 28 Jul 2026 Heritage and listed buildings