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Planning application

Flat 1 5 Grittleton Road London W9 2DD

Decided Westminster 26/03981/ADFULL

Works: Trees

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Details of tree protection / landscape works (including green roof) / biodiversity management plan pursuant to conditions 5, 6 and 7 of planning permission granted at appeal dated 26 August 2025 (RN: 25/00067/TPREF)

As published by the council, reference 26/03981/ADFULL

Application record

Reference
26/03981/ADFULL
Status
Decided
Received
17 Jun 2026
Validated
17 Jun 2026
Decided
4 Aug 2026
Postcode
W9 2DD

Site history

Applications at this address on the Westminster register

This site has had 6 applications since 2025.

  • 26/07389/NMA Decided

    Flat 1 5 Grittleton Road London W9 2DD

    Amendments to planning permission dated 04 June 2025 (RN: 25/02022/FULL), NAMELY, amendment of Condition 4 to correct the property address from 9 Aldridge Road Villas to Flat 1 5 Grittleton Road.

    Submitted 29 Oct 2026 Amendments
  • 26/06941/ADFULL Awaiting decision

    Flat 1 5 Grittleton Road London W9 2DD

    Details of method statement, design relating to the foundations and floor slab, biodiversity management plan, and landscaping scheme pursuant to conditions 5, 6, 8, and 9 of planning permission dated 04 June 2025 (RN: 25/02022/FULL).

    Submitted 12 Oct 2026
  • 26/03982/ADFULL Decided

    Flat 1 5 Grittleton Road London W9 2DD

    Details of tree protection method statement, detailed design relating to the foundations and floor slab; and details of a biodiversity management plan in relation to the living green roof pursuant to conditions 5 (partial), 6, 8 of planning permission dated 3rd June 2025 (RN 25/02022/FULL)

    Submitted 17 Jun 2026
  • 26/03221/FULL Awaiting decision

    Flat 1 5 Grittleton Road London W9 2DD

    Alterations to lower ground floor flat with demolition of rear infill extension and erection of a new single storey rear extension. Proposed rear extension flat roof with extensive green roof behind parapet (to replace existing in-fill extension).

    Submitted 15 May 2026 Full applications
  • 25/05345/FULL Withdrawn

    Flat 1 5 Grittleton Road London W9 2DD

    Erection of rear box extension, and extension of existing side in-fill extension, to lower ground floor flat.

    Decided 29 Aug 2025 Full applications

Timeline

Dates from the published record

  1. 17 Jun 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. 4 Aug 2026

    Decision issued

  4. 9 Aug 2026

    Status changed to Decided

    Previously Pending.

After the decision

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.

About this record

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.

Nearby applications

Within 0.3 miles

  • Flat 1 5 Grittleton Road London W9 2DD

    26/06941/ADFULL Submitted 12 Oct 2026 50 yards away

    89% historically approved · decision due ~7 Dec

    Details of method statement, design relating to the foundations and floor slab, biodiversity management plan, and landscaping scheme pursuant to conditions 5, 6, 8, and 9 of planning permission dated 04 June 2025 (RN: 25/02022/FULL).

    Awaiting decision
  • Flat 1 5 Grittleton Road London W9 2DD

    26/07389/NMA Submitted 29 Oct 2026 50 yards away

    93% historically approved · decision due ~24 Dec

    Amendments to planning permission dated 04 June 2025 (RN: 25/02022/FULL), NAMELY, amendment of Condition 4 to correct the property address from 9 Aldridge Road Villas to Flat 1 5 Grittleton Road.

    Decided Amendments
  • 5 Grittleton Road London W9 2DD

    25/09246/NMA Submitted 22 Dec 2025 50 yards away

    Amendments to planning permission granted by Appeal Decision dated 26 August 2025 (WCC RN: 25/01993/FULL; Appeal Ref: APP/X5990/W/25/3367634) for the erection of a single-storey side and rear extension to lower ground floor flat. NAMELY, minor repositioning of the approved lightwell within the footprint of the consented rear extension. The lightwell remains of the same size, depth, and design as previously approved and continues to provide natural light and ventilation to the internal accommodation; and revised design and material to rear elevation doors from approved sets of timber French doors with Crittall-style bifolding doors.

    Refused Amendments Extension Windows or glazing 9 docs
    Small domestic
  • Flat 1 5 Grittleton Road London W9 2DD

    26/03982/ADFULL Submitted 17 Jun 2026 50 yards away

    89% historically approved · decision due ~12 Aug

    Details of tree protection method statement, detailed design relating to the foundations and floor slab; and details of a biodiversity management plan in relation to the living green roof pursuant to conditions 5 (partial), 6, 8 of planning permission dated 3rd June 2025 (RN 25/02022/FULL)

    Decided Trees
  • 11 Grittleton Road London W9 2DD

    26/06991/CLOPUD Submitted 13 Oct 2026 50 yards away

    84% historically approved · decision due ~8 Dec

    Installation of an external spiral staircase connecting these existing levels (the ground level terrace to the lower-ground level garden).

    Awaiting decision Lawful development
  • Basement 8 Grittleton Road London W9 2DD

    25/08796/NMA Submitted 3 Dec 2025 50 yards away

    Amendments to planning permission dated 28 June 2024 (RN: 23/07655/FULL) for the erection of a new infill extension, demolition of rear infill conservatory, erection of a new single story rear extension, alterations of lower ground floor flat and replacement windows to front elevation; NAMELY replacement of three rooflights with a single rooflight.

    Granted Amendments Extension Loft or dormer +2 4 docs