11 Havergal Close Caswell Swansea SA3 4RL

1. 9 Oct 2025

   Received by Swansea

2. 23 Oct 2025

   Decision issued: Is Lawful (proposed)

3. 6 Aug 2026

   Added to PlanIndex

Swansea granted permission on 23 October 2025, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 14 Havergal Close Caswell Swansea SA3 4RL

  2026/0313/PLD Submitted 26 Feb 2026 50 yards away

  Single storey rear extension, conversion of garage to ancillary living accommodation and alterations to fenestration (application for a Certificate of Proposed Lawful Development)

  Granted Lawful development Extension Windows or glazing 10 docs
  Small domestic

• 113 Summerland Lane Newton Swansea SA3 4RS

  2018/2106/NMA Submitted 27 Sep 2018 50 yards away

  Non-Material Amendment to Planning Permission 2018/1093/FUL granted 6th July 2018 to change the roof material from tile to slate (spanish slate)

  Granted Amendments 4 docs

• 113 Summerland Lane Newton Swansea SA3 4RS

  2018/1093/FUL Submitted 14 May 2018 50 yards away

  Increase in ridge height to provide additional living accommodation at first floor level, side dormer, extension to existing side conservatory, extension to existing side lobby with addition of pitched roof and installation of roof lights to both side elevations

  Granted Full applications Extension Loft or dormer +1 18 docs

• Land Off Summerland Lane Newton Swansea SA3 4RT

  2020/0864/S73 Submitted 14 May 2020 100 yards away

  Detached dwelling with attached garage (outline) (variation of conditions 2 and 3 of outline planning permission 2015/0279 granted 1st July 2016 to extend the period of time in which to submit the reserved matters by a further three years and the time to commence the development by a further five years)

  Granted Amendments New dwelling 9 docs
  Domestic

• Castle Cottage Caswell Swansea SA3 4RT

  2023/0631/PRE Submitted 14 Mar 2023 100 yards away

  Pre-application enquiry - Two storey extension

  Decided Other Extension 11 docs

• Land Off Summerland Lane Newton Swansea SA3 4RT

  2022/2307/PRE Submitted 29 Sep 2022 100 yards away

  PRE APP for detached dwelling

  Decided Other New dwelling 15 docs
  Domestic

• 2026/1645/PLD Awaiting decision

  27 Sycamore Road West Cross Swansea SA3 5LB

  Detached outbuilding (application for a Certificate of Proposed Lawful Development)

  Received 7 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/1344/ELD Granted

  50 Eversley Road Sketty Swansea SA2 9DA

  Raised deck (application for a Certificate of Existing Lawful Development)

  Received 17 Aug, published by the council 27 Aug 2026 Lawful development
• 2026/1525/PLD Refused

  15 Westland Avenue West Cross Swansea SA3 5NP

  Single storey rear extension and alterations to fenestration (application for a Certificate of Proposed Lawful Development)

  Received 18 Sep, published by the council 25 Sep 2026 Lawful development
• 2026/1627/PLD Awaiting decision

  73 Mumbles Road West Cross Swansea SA3 5AA

  Stationing of a caravan to provide ancillary residential accommodation (application for a Certificate of Proposed Lawful Development)

  Received 5 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/1270/ELD Refused

  188 Hanover Street Swansea SA1 6BP

  Use of property as a HMO (Class C4) (application for a Certificate of Existing Lawful Development)

  Received 4 Aug, published by the council 25 Aug 2026 Lawful development