54 Windmill Terrace St Thomas Swansea SA1 8DN

This site has had 2 applications since 2025: 1 approved, 1 refused.

• 2025/1841/ELD Refused

  54 Windmill Terrace St Thomas Swansea SA1 8DN

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

  Decided 21 Nov 2025 Lawful development

1. 1 Dec 2025

   Received by Swansea

2. 4 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Feb 2026

   Decision issued: Was Lawful (existing)

4. 28 Jul 2026

   Added to PlanIndex

Swansea granted permission on 11 February 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.

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.

• 54 Windmill Terrace St Thomas Swansea SA1 8DN

  2025/1841/ELD Submitted 27 Aug 2025 0m away

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

  Refused Lawful development 7 docs

• 72 St Elmo Avenue St Thomas Swansea SA1 8DP

  2022/2735/FUL Submitted 17 Nov 2022 46m away

  Retention of renewal of patio and replacement of boundary wall

  Granted Full applications 7 docs
  Small domestic

• Land Adjacent To 72 Windmill Terrace St Thomas Swansea SA1 8DN

  2019/0066/DOC Submitted 11 Jan 2019 66m away

  Discharge of conditions 4 (details of car park area), 5 (boundary treatment) and 6 (retaining wall) of planning permission 2018/1718/FUL, granted 28th September 2018

  Granted Conditions 12 docs

• 9 Kilvey Terrace St Thomas Swansea SA1 8BA

  2020/0410/ELD Submitted 27 Feb 2020 96m away

  Continued use of property as a 6 bed HMO (application for a Certificate of Existing Lawful Use)

  Granted Lawful development 8 docs

• 9 Kilvey Terrace St Thomas Swansea SA1 8BA

  2020/0008/FUL Submitted 3 Jan 2020 96m away

  Change of use from residential (Class C3) to 6 bedroom HMO for 6 people (Class C4)

  Withdrawn Full applications 15 docs

• 7 Kilvey Terrace St Thomas Swansea SA1 8BA

  2018/1787/DOC Submitted 13 Aug 2018 114m away

  Discharge of condition 3 (storage of bicycles and refuse) of planning permission 2017/1558/FUL granted 18th January 2018

  Granted Conditions 5 docs

• 2026/1278/PLD Refused

  11 Awel Y Mor Sketty Swansea SA2 9FL

  Ground floor rear extension (application for a Certificate of Proposed Lawful Development)

  Received 5 Aug, published by the council 14 Aug 2026 Lawful development
• 2026/0916/PLD Granted

  30 Station Road Grovesend Swansea SA4 4GY

  Single storey rear extension (appliction for a Certificate of Proposed Lawful Development)

  Received 2 Jun, published by the council 27 Aug 2026 Lawful development
• 2026/1246/PLD Granted

  13 Lon Gwynfryn Sketty Swansea SA2 0TZ

  Side hip to gable roof extension with upper floor side window, rear dormer with Juliet balcony and front rooflights (application for a Certificate of Proposed Lawful Development)

  Received 29 Jul, published by the council 7 Aug 2026 Lawful development
• 2026/1235/ELD Refused

  21 Malvern Terrace Brynmill Swansea SA2 0BE

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

  Received 27 Jul, published by the council 7 Aug 2026 Lawful development
• 2026/1047/PLD Granted

  48 Station Road Llanmorlais Swansea SA4 3TF

  Single storey rear extension (application for a Certificate of Proposed Lawful Development)

  Received 22 Jun, published by the council 7 Aug 2026 Lawful development