3 Montpelier Terrace Mount Pleasant Swansea SA1 6JW

1. 14 May 2021

   Received by Swansea

2. 25 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 19 Jul 2021

   Decision issued: Was Lawful (existing)

4. 14 Aug 2026

   Added to PlanIndex

Swansea has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 1 Montpelier Terrace Mount Pleasant Swansea SA1 6JW

  2018/2270/FUL Submitted 18 Oct 2018 11m away

  Change of use from residential (Class C3) to an 8 bed (one bed to a detached garage flat) HMO (Sui Generis) with a part two storey part single storey rear extension and rear decked area, bike and bin store, and a replacement detached outbuilding with side dormers comprising ground floor garage and first floor flat.

  Refused Full applications Extension Loft or dormer 23 docs
  Small domestic

• 12 Rosehill Terrace Mount Pleasant Swansea SA1 6JN

  2026/1281/ELD Submitted 5 Aug 2026 77m away

  87% historically approved · decision due ~2 Oct

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

  Awaiting decision Lawful development 2 docs

• 12 Rosehill Terrace Mount Pleasant Swansea SA1 6JN

  2026/0598/FUL Submitted 14 Apr 2026 77m away

  Change of use from 6 bedroom HMO (Class C4) to 7 bedroom HMO (Unique Use Class)

  Refused Full applications 8 docs

• Lifepoint Church Ffynone Road Uplands Swansea SA1 6BT

  2019/2184/TCA Submitted 17 Sep 2019 114m away

  Reduce 4 no. Chestnut trees (trees in the Ffynone Conservation Area)

  Granted Trees 5 docs

• 23 Rosehill Terrace Mount Pleasant Swansea SA1 6JN

  2025/2560/FUL Submitted 1 Dec 2025 124m away

  Retention and completion of first floor rear extension and second floor rear dormer.

  Refused Full applications Extension Loft or dormer 13 docs

• 9 Penmaen Terrace Mount Pleasant Swansea SA1 6HZ

  2026/0702/ELD Submitted 28 Apr 2026 130m away

  Use of property as two units. The basement is used as a 1 bed flat for two occupants and the ground, first and second floor are used as a 6 bed HMO (Class C4) (application for a Certificate of Existing Lawful Development)

  Decided Lawful development 26 docs
  Several homes

• 2026/1425/PLD Awaiting decision

  18 Moorside Road West Cross Swansea SA3 5EY

  Enlargement of existing rear dormer roof extensions with rear Juliet balcony (application for a Certificate of Proposed Lawful Development)

  1 Sep 2026 Lawful development
• 2026/0962/ELD Decided

  9 Gore Terrace Mount Pleasant Swansea SA1 5DN

  Use of upper floor Flat/Maisonette as a HMO for up to 6 people (Class C4) application for a Certificate of Existing Lawful Development)

  8 Jun 2026 Lawful development
• 2026/0756/PLD Decided

  55 - 57 Eversley Road Sketty Swansea SA2 9DE

  The proposed development is for a change of use from a bakery to a Premier Convenience Store (application for a Certificate of Proposed Lawful Development)

  7 May 2026 Lawful development
• 2026/1395/PLD Awaiting decision

  152 Pennard Drive Southgate Swansea SA3 2DR

  Single storey rear extension & ground floor side window (Application for a certificate of Proposed Lawful Development)

  26 Aug 2026 Lawful development
• 2026/0787/ELD Decided

  11 Bernard Street Uplands Swansea SA2 0HU

  Continued use of property to house ex-service veterans on a temporary basis (application for a Certificate of Existing Lawful Development)

  11 May 2026 Lawful development