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Planning application

72 Lon Mafon Sketty Swansea SA2 9ER

Granted Swansea 2025/2561/FUL Full Plans

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Construction of single storey rear extension

As published by the council, reference 2025/2561/FUL

Application record

Reference
2025/2561/FUL
Type
Full Plans
Status
Decided
Decision
Approve
Received
28 Nov 2025
Validated
28 Nov 2025
Decided
23 Jan 2026
Ward
Sketty - Bay Area
Decision by
Delegated Officer Panel
Postcode
SA2 9ER

Site history

Applications at this address on the Swansea register

This site has had 3 applications since 2025: 1 approved, 1 refused.

  • 2026/1133/S73 Awaiting decision

    72 Lon Mafon Sketty Swansea SA2 9ER

    Construction of single storey rear extension (Variation of condition 2 of planning permission 2025/2561/FUL granted 23rd January 2026) to amend the plans

    Submitted 8 Jul 2026 Amendments
  • 2026/0926/NMA Refused

    72 Lon Mafon Sketty Swansea SA2 9ER

    Construction of single storey rear extension - Non Material Amendment to Planning Permission 2025/2561/FUL granted 23rd January 2026 to allow the repositioning of the footprint (1.3m from left boundary) and amendment to the depth of the extension from the approved depth of 4.35m to 4.85m

    Decided 8 Jul 2026 Amendments

Timeline

Dates from the published record

  1. 28 Nov 2025

    Received by Swansea

  2. 23 Jan 2026

    Decision issued: Approve

  3. 28 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 2026/1133/S73 Awaiting decision

    72 Lon Mafon Sketty Swansea SA2 9ER

    Construction of single storey rear extension (Variation of condition 2 of planning permission 2025/2561/FUL granted 23rd January 2026) to amend the plans

    Submitted 8 Jul 2026 Amendments
  • 2026/0926/NMA Refused

    72 Lon Mafon Sketty Swansea SA2 9ER

    Construction of single storey rear extension - Non Material Amendment to Planning Permission 2025/2561/FUL granted 23rd January 2026 to allow the repositioning of the footprint (1.3m from left boundary) and amendment to the depth of the extension from the approved depth of 4.35m to 4.85m

    Decided 8 Jul 2026 Amendments

Who's behind it

Company information only, from the register and Companies House

Mark Stock Associates Ltd Agent, registered in Sa1 Swansea Waterfront

Active · incorporated 2024 · Sa1 Swansea Waterfront

25 applications on PlanIndex · across 2 councils · 90% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Swansea granted permission on 23 January 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.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 72 Lon Mafon Sketty Swansea SA2 9ER

    2026/0926/NMA Submitted 2 Jun 2026 0m away

    Construction of single storey rear extension - Non Material Amendment to Planning Permission 2025/2561/FUL granted 23rd January 2026 to allow the repositioning of the footprint (1.3m from left boundary) and amendment to the depth of the extension from the approved depth of 4.35m to 4.85m

    Refused Amendments Extension 5 docs
    Small domestic
  • 72 Lon Mafon Sketty Swansea SA2 9ER

    2026/1133/S73 Submitted 8 Jul 2026 0m away

    86% historically approved · decision due ~3 Sep

    Construction of single storey rear extension (Variation of condition 2 of planning permission 2025/2561/FUL granted 23rd January 2026) to amend the plans

    Awaiting decision Amendments Extension 6 docs
    Small domestic
  • 66 Lon Mafon Sketty Swansea SA2 9ER

    2026/1311/FUL Submitted 11 Aug 2026 28m away

    82% historically approved · decision due ~30 Oct

    Roof extension and loft conversion consisting of a raised ridge height, three South facing dormers and one North facing dormer

    Awaiting decision Full applications Extension Loft or dormer +1 12 docs
  • 66 Lon Mafon Sketty Swansea SA2 9ER

    2026/0437/PRE Submitted 17 Mar 2026 28m away

    Pre-application enquiry - Roof ridge increase extension with 3 South side facing dormers & 1 North side facing dormer and a rear gable end window. Existing South side extension roof change from a pitched roof to a flat roof

    Decided Other Extension Loft or dormer +1 16 docs
  • 84 Lon Mafon Sketty Swansea SA2 9ER

    2018/1839/FUL Submitted 22 Aug 2018 59m away

    Part two storey, part single storey rear extension, side canopy, rear dormer, re-rendering and replacement side retaining wall

    Granted Full applications Extension Loft or dormer 25 docs
    Small domestic
  • 84 Lon Mafon Sketty Swansea SA2 9ER

    2018/1206/FUL Submitted 29 May 2018 59m away

    Part two storey, part single storey rear extension, single storey front extension incorporating a porch, side canopy, side and rear dormers, re-rendering and replacement side retaining wall

    Refused Full applications Extension Loft or dormer 26 docs
    Small domestic

In Swansea

  • 2026/1209/FUL Decided

    155 Eaton Crescent Uplands Swansea SA1 4QR

    Change of use of former residential home (Class C2) to a HMO for up to 8 people (Sui-generis) and demolition of single storey element to create 3 parking spaces.

    22 Jul 2026 Full applications
  • 2026/0620/FUL Refused

    Garage In Service Lane Rear Of 57 Gwydr Crescent Uplands Swansea SA2 0AD

    Retention of use of the building as a car vehicle repair garage

    17 Apr 2026 Full applications
  • 2026/1277/FUL Granted

    55 Broadmead Killay Swansea SA2 7EJ

    Single storey side extension

    5 Aug 2026 Full applications
  • 2026/1261/FUL Granted

    9 Dunns Close Mumbles Swansea SA3 4AF

    Single storey rear extension

    3 Aug 2026 Full applications
  • 2026/1182/FUL Granted

    11 Tavistock Road Sketty Swansea SA2 0SL

    Retrospective application for extension to the projection of an existing high-level veranda at the subject property, to include 6 steps leading from the veranda to the lower garden area.

    15 Jul 2026 Full applications