14 Biddulph Road London W9 1JB

1. 2 Sep 2026

   Received by Westminster

2. 7 Sep 2026

   Added to PlanIndex

3. 21 Oct 2026

   Status changed to Decided

   Previously Pending.

Westminster 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.

The published feed does not state which type of application this is; the register entry on Westminster's portal will say. Our guide explains the common types.

• 4 Biddulph Road London W9 1JB

  26/03768/ADFULL Submitted 9 Jun 2026 50 yards away

  89% historically approved · decision due ~4 Aug

  Completed Appendix A checklist from the Code of Construction Practice, signed by the applicant and approved by the Council's Environmental Sciences Team pursuant to condition 14 of planning permission dated 13th February 2026 (RN:25/07165/FULL).

  Decided

• 4 Biddulph Road London W9 1JB

  26/05348/FULL Submitted 6 Aug 2026 50 yards away

  88% historically approved · decision due ~1 Oct

  Variation of condition 1 of planning permission dated 13 February 2026 (RN 25/07165/FULL), which itself varied condition 1 of planning permission dated 5th June 2025 (RN 25/01845/FULL), for: "Erection of rear extensions at ground and first floor levels, single storey side extension at ground floor level, and rear roof dormer; Excavation to extend existing basement level; installation of rooflights; Alterations to windows and doors; Creation of bin store to front garden; Landscaping works; and associated external alterations." NAMELY, to allow alteration to the rear/side roof design.

  Decided Full applications Extension Loft or dormer +1
  Small domestic

• 4 Biddulph Road London W9 1JB

  26/07130/ADFULL Submitted 19 Oct 2026 50 yards away

  89% historically approved · decision due ~14 Dec

  Details of signed Appendix A - checklist B pursuant to discharge of condition 10 of planning permission dated 12th June 2026 (RN: 25/08498/FULL).

  Decided

• 4 Biddulph Road London W9 1JB

  26/04221/ADFULL Submitted 25 Jun 2026 50 yards away

  89% historically approved · decision due ~20 Aug

  Details of tree protection / void between foundations and soil, and rainwater mitigation pursuant to parial condition 10 (part A) and condition 11 of planning permission dated 05 January 2026 (RN: 25/07165/FULL)

  Decided Trees

• 4 Biddulph Road London W9 1JB

  26/02504/ADFULL Submitted 16 Apr 2026 50 yards away

  88% historically approved · decision due ~11 Jun

  Details of Arboricultural Method Statement, Tree Protection Plan and drawings of the rear extension foundations pursuant to conditions 10 and 11 of planning permission dated 13th February 2026 (RN:25/07165/FULL).

  Awaiting decision Full applications Extension Trees 9 docs

• 4 Biddulph Road London W9 1JB

  26/01252/ADFULL Submitted 27 Feb 2026 50 yards away

  88% historically approved · decision due ~24 Apr

  Details of Evidence of CoCP pursuant to Condition 14 of planning permission dated 05 June 2025 (RN: 25/01845/FULL)

  Awaiting decision Full applications 5 docs