13 Dillwyn Street Swansea SA1 4AQ

1. 9 Aug 2018

   Received by Swansea

2. 20 Aug 2018

   Validated

   Checked as complete and ready for consideration.

3. 11 Oct 2018

   Decision issued: Approve

4. 17 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• Flat 13 Dillwyn Street Swansea SA1 4AQ

  2026/1018/FUL Submitted 18 Jun 2026 0m away

  82% historically approved · decision due ~30 Sep

  Change one of rear gable roofs to a flat roof to increase the head height to meet the building control requirements.

  Awaiting decision Full applications 11 docs

• 14 -15 Dillwyn Street Swansea SA1 4AQ

  2018/1394/FUL Submitted 21 Jun 2018 10m away

  Siting of 5 high level panels

  Granted Full applications 13 docs

• 208 Oxford Street Swansea SA1 3HT

  2022/2907/FUL Submitted 14 Dec 2022 21m away

  Increase in eaves and ridge heights to create second and third floors with first, second and third floor rear extensions, front rooflight, new shopfront, external alterations, and change of use of the premises to a small hotel including communal areas and long stay apartment

  Refused Full applications Extension Loft or dormer +1 17 docs

• 208 Oxford Street Swansea SA1 3HT

  2026/0127/PRE Submitted 28 Jan 2026 21m away

  87% historically approved · decision due ~3 Apr

  PRE APP - Convert a retail & warehouse unit into a small hostel or bed and breakfast hotel with new front extension, increasing the eaves/ridge height and 3 storey rear extension.

  Awaiting decision Other Extension Roofing 11 docs

• 17 - 19 Dillwyn Street City Centre Swansea SA1 4AQ

  2026/0764/FUL Submitted 7 May 2026 23m away

  82% historically approved · decision due ~10 Aug

  Change of use from Class D2 to Retail unit (Class A1)

  Awaiting decision Full applications 10 docs

• Opposite Upland Computers Dillwyn Street Near Junction Oxford Street Swansea SA1 4AE

  2018/0489/ADV Submitted 27 Feb 2018 48m away

  Installation of freestanding structure with illuminated digital advertisement displays (both sides) (Inlink No. 12)

  Granted Advertising 6 docs

• 2026/1202/FUL Granted

  30 Ladysmith Road Treboeth Swansea SA5 9DL

  Single story rear extension

  20 Jul 2026 Full applications
• 2026/1123/FUL Granted

  69 Lan Coed Winch Wen Swansea SA1 7LR

  Single storey rear extension

  6 Jul 2026 Full applications
• 2026/1437/FUL Awaiting decision

  Plasmarl House 331-332 Neath Road Plasmarl Swansea SA6 8JU

  Change of use from existing residential/institutional use to a House in Multiple Occupation (Unique Use) for up to 13 persons

  2 Sep 2026 Full applications
• 2026/1088/FUL Granted

  Car Park Outside Unit 6 St Johns Court Upper Fforest Way Swansea Enterprise Park Swansea SA6 8QQ

  Retention of burger van

  30 Jun 2026 Full applications
• 2025/2351/FUL Granted

  The Gravel Works Bridge Road Waunarlwydd Swansea SA5 4SP

  Use of land for the siting of self-storage containers

  10 Nov 2025 Full applications