ARB/25/06389

1. 27 Oct 2025

   Received by Kensington and Chelsea

2. 12 Mar 2026

   Decision issued: Raise No Objection

3. 20 Jul 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 three 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.

This page mirrors an entry on the statutory planning register that Kensington and Chelsea is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• ARB/25/04765 Granted

  Ingelow House, Holland Street, London, W8 4NE

  Prune 1x Purple Plum

  4 Aug 2025 0m away
• PP/26/00643 Granted

  Flat A, 27 Holland Street, London, W8 4NA

  Proposed mansard roof extension, rebuilding of single storey rear extension and other external alterations including rear fenestration changes and new rooflight

  18 Dec 2025 40m away Full applications
• NMA/26/03114 Withdrawn

  Flat A, 27 Holland Street, London, W8 4NA

  Non-material amendment to planning permission 26/00643 (Proposed mansard roof extension, rebuilding of single storey rear extension and other external alterations including rear fenestration changes and new rooflight) to install air conditioning unit over rear flat roof, out of public view.

  12 Jun 2026 40m away Amendments
• NMA/26/03112 Decided

  Flat A, 27 Holland Street, London, W8 4NA

  Non-material amendment to planning permission 26/00643 (Proposed mansard roof extension, rebuilding of single storey rear extension and other external alterations including rear fenestration changes and new rooflight) to allow enlargement of existing kitchen window to allow more natural light.

  12 Jun 2026 40m away Amendments
• ARB/25/05015 Granted

  25 Holland Street, London, W8 4NA

  Prune 1x Magnolia at rear and prune 2x Magnolia at front

  14 Aug 2025 51m away
• PP/26/01344 Granted

  3 Gregory Place, London, W8 4NG

  Alterations to the butterfly roof to extend the existing roof terrace garden

  26 Jan 2026 53m away Full applications