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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
Granted As published: 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: 2 approved, 1 refused.

  • 2026/1133/S73 Granted

    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

    Decided 6 Oct 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 Granted

    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

    Decided 6 Oct 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

27 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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Open the documents

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 0.3 miles

  • 72 Lon Mafon Sketty Swansea SA2 9ER

    2026/0926/NMA Submitted 2 Jun 2026 50 yards 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 50 yards away

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

    Granted Amendments Extension 8 docs
    Small domestic
  • 66 Lon Mafon Sketty Swansea SA2 9ER

    2026/1311/FUL Submitted 11 Aug 2026 50 yards away

    83% 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 13 docs
  • 66 Lon Mafon Sketty Swansea SA2 9ER

    2026/0437/PRE Submitted 17 Mar 2026 50 yards 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 50 yards 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 50 yards 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

  • 2025/2677/FUL Granted

    Cwm Cilau Fach Farm Salem Morriston Swansea SA6 6PF

    Remove existing two-storey extension and construct a two-storey rear extension and a single-storey side extension.

    Received 19 Dec, published by the council 28 Jul 2026 Full applications
  • 2026/1398/FUL Granted

    Land Lying On The West Side Of Kite Hill Llanmadoc Swansea SA3 1BU

    Construction of a small, purpose-built bat roost structure

    Received 26 Aug, published by the council 3 Sep 2026 Full applications
  • 2026/1313/FUL Granted

    17 Elba Street Gowerton Swansea SA4 3EE

    Single storey extension to the rear of the dwelling, connecting to and incorporating the existing garage, together with conversion of the garage into habitable living accommodation. Installation of a bird box to the side elevation.

    Received 11 Aug, published by the council 17 Aug 2026 Full applications
  • 2026/1195/FUL Granted

    27 Heol Cae Glas Llansamlet Swansea SA7 9XD

    Retention and completion of raised patio by 65cms for access and a 1.8m fence

    Received 20 Jul, published by the council 17 Aug 2026 Full applications
  • 2026/1329/FUL Granted

    Pleasant View Stones Field Penmaen Swansea SA3 2HQ

    Proposed replacement dwelling with associated landscaping (amendment to planning permission 2025/2422/FUL dated 28th May 2026)

    Received 13 Aug, published by the council 25 Aug 2026 Full applications