Flat 2, 21 Holland Park Gardens, London, W14 8DZ

1. 20 Oct 2025

   Received by Kensington and Chelsea

2. 12 Mar 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 12 March 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.

• Flat A, 25 Holland Park Gardens, London, W14 8EA

  PP/26/01619 Submitted 23 Feb 2026 50 yards away

  Works to lower ground floor flat including: alterations to rear and side window apertures; replacement windows and doors; flood protection measures including shallow excavation to lightwells and insertion of new ACO drains; and replacement steps and access to front and rear.

  Granted Full applications Windows or glazing 17 docs

• 162-166 Holland Park Avenue, London, W11 4UH

  CON/24/06345 Submitted 23 Sep 2024 50 yards away

  Details required by part Condition 5 (a), (c), (d), (e) (Submission of details - external doors, architraves, mouldings, louvred screen, weather boarding, service runs) of planning permission PP/23/07175 (Removal of redundant water tanks and roof of single-storey Edwardian rear extension to allow for proposed additional storey extension to form new STEM (Science, Technology, Engineering and Mathematics) classroom above)

  Granted Conditions Extension 15 docs
  Small domestic

• 162-166 Holland Park Avenue, London, W11 4UH

  CON/24/06346 Submitted 23 Sep 2024 100 yards away

  Details required by part Condition 3 (a), (c), (d), (e) (Submission of details - external doors, architraves, mouldings, louvred screen, weather boarding, service runs) of listed building consent LB/23/07176 (Removal of redundant water tanks and roof of single-storey Edwardian rear extension to allow for proposed additional storey extension to form new STEM (Science, Technology, Engineering and Mathematics) classroom above)

  Granted Conditions Extension 6 docs
  Small domestic

• Hotel, 179-199 Holland Park Avenue, London, W11 4UL

  NOT/22/01969 Submitted 30 Mar 2022 100 yards away

  95% historically approved · decision due ~25 May

  Removal and replacement of 2No. Existing antennas with 2No. Upgraded antennas located on the rooftop, the installation of 1No. GPS unit affixed to an antenna support pole, the removal and replacement of 1No. BTS3900A cabinet with 1No. RBS6130 cabinet and ancillary development thereto

  Awaiting decision Telecoms 3 docs

• Fitzclarence House, 175-177 Holland Park Avenue, London, W11 4UL

  ARB/20/03934 Submitted 20 Jul 2020 100 yards away

  FELL and Prune as specified

  Granted Trees 2 docs

• 1 Addison Road, London, W14 8DU

  ARB/23/07809 Submitted 27 Nov 2023 100 yards away

  FELL x 1 horse chestnut (aesculus hippocastanum) north east corner of tennis club

  Granted 7 docs