18-30 Lexham Gardens, London, W8 5JE

1. 22 Apr 2026

   Received by Kensington and Chelsea

2. 5 Jun 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 5 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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 Kensington and Chelsea's portal will say. Our guide explains the common types.

• Basement And Ground Floor Maisonette, 42 Lexham Gardens, London, W8 5JE

  PP/26/00401 Submitted 9 Dec 2025 0m away

  Variation of condition No. 2 (approved drawings) of ref. PP/25/04594 (erection of rear lower ground floor level glazed extension) to increase width of permitted structure by a further 1.3m approximately.

  Granted Full applications Extension Windows or glazing 17 docs

• Basement And Ground Floor Maisonette, 42 Lexham Gardens, London, W8 5JE

  CON/26/00405 Submitted 9 Dec 2025 0m away

  Details required by condition 4 (Sustainable Drainage Systems Strategy) of planning?permission 25/04594 (Construction of a lightweight, predominantly glazed rear outside shelter/garden room at lower ground floor level)

  Granted Conditions Windows or glazing 6 docs

• Hotel, 32-38 Lexham Gardens, London, W8 5JU

  PP/20/03999 Submitted 20 Jul 2020 12m away

  Provision of external lighting to street elevation of building

  Granted Full applications 15 docs

• Basement And Ground Floor Maisonette, 42 Lexham Gardens, London, W8 5JE

  PP/25/04594 Submitted 21 Jul 2025 49m away

  Construction of a lightweight, predominantly glazed rear outside shelter/garden room at lower ground floor level

  Granted Full applications Windows or glazing 23 docs

• 12 Cornwall Gardens Walk, London, SW7 4BJ

  PP/20/03526 Submitted 30 Jun 2020 65m away

  Variation of condition 2 of permission 19/07153 (Installation of retractable glass roof to mansard extension previously approved under application PP/19/02671; design alterations to integrated garage doors) for integrated and detached garage doors to be modified including balcony rail to be replaced.

  Granted Full applications Extension Loft or dormer 17 docs

• 12 Cornwall Gardens Walk, London, SW7 4BJ

  PP/20/04224 Submitted 27 Jul 2020 65m away

  Installation of air conditioning unit on rear mansard facade. ***WITHDRAWN***

  Withdrawn Full applications Loft or dormer 24 docs