56-58 Hornton Street, London, W8 4NU

This site has had 4 applications since 2021: 3 approved, 0 refused.

• NMA/23/06569 Decided

  56-58 Hornton Street, London, W8 4NU

  Non-material amendment to planning permission PP/22/07286 (Construction of garage with new mansard roof above garage (garage consented under application ref. PP/18/04263) to accommodate air condenser units, playroom, and provide structural integrity to the consented garage parapet wall on eastern boundary (consented under PP/19/02063). The proposal will be in traditional slate, matching consented house roof, with flat roof portion covered in lead and comprise a rooflight, acoustic grilles and louvres (no change to proposal, update to description only) (amended description)) to provide a pier on the boundary wall by the garage to match the remainder of the wall

  Decided 6 Nov 2023 Amendments
• PP/22/07286 Granted

  56-58 Hornton Street, London, W8 4NU

  Construction of garage with new mansard roof above garage (garage consented under application ref. PP/18/04263) to accommodate air condenser units, playroom, and provide structural integrity to the consented garage parapet wall on eastern boundary (consented under PP/19/02063). The proposal will be in traditional slate, matching consented house roof, with flat roof portion covered in lead and comprise a rooflight, acoustic grilles and louvres (no change to proposal, update to description only) (amended description).

  Decided 24 Mar 2023 Full applications
• CON/21/03792 Granted

  56-58 Hornton Street, London, W8 4NU

  Details required by Condition 3 (submission of details - b) hard and soft landscaping) of planning permission PP/19/02615 (Variation of condition 2 (approved drawings) of planning permission 18/08439 to allow the extension of consented light well covered with metal grille adjacent to garage; formation of walk-on rooflight over the extended basement; and removal of existing corner and window to rear elevation)

  Decided 4 Aug 2021 Conditions

1. 7 Nov 2023

   Received by Kensington and Chelsea

2. 29 Dec 2023

   Decision issued: Grant Planning Permission/Consent

3. 10 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 29 December 2023, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 56-58 Hornton Street, London, W8 4NU

  NMA/23/06569 Submitted 10 Oct 2023 0m away

  Non-material amendment to planning permission PP/22/07286 (Construction of garage with new mansard roof above garage (garage consented under application ref. PP/18/04263) to accommodate air condenser units, playroom, and provide structural integrity to the consented garage parapet wall on eastern boundary (consented under PP/19/02063). The proposal will be in traditional slate, matching consented house roof, with flat roof portion covered in lead and comprise a rooflight, acoustic grilles and louvres (no change to proposal, update to description only) (amended description)) to provide a pier on the boundary wall by the garage to match the remainder of the wall

  Decided Amendments Loft or dormer 9 docs
  Small domestic

• 64 Hornton Street, London, W8 4NU

  ARB/22/02613 Submitted 20 Apr 2022 0m away

  Prune x 1 horse chestnut (rear garden) x lime tree (front garden)

  Granted Trees 6 docs

• 56-58 Hornton Street, London, W8 4NU

  PP/22/07286 Submitted 28 Nov 2022 0m away

  Construction of garage with new mansard roof above garage (garage consented under application ref. PP/18/04263) to accommodate air condenser units, playroom, and provide structural integrity to the consented garage parapet wall on eastern boundary (consented under PP/19/02063). The proposal will be in traditional slate, matching consented house roof, with flat roof portion covered in lead and comprise a rooflight, acoustic grilles and louvres (no change to proposal, update to description only) (amended description).

  Granted Full applications Loft or dormer 22 docs

• 56-58 Hornton Street, London, W8 4NU

  CON/21/03792 Submitted 9 Jun 2021 0m away

  Details required by Condition 3 (submission of details - b) hard and soft landscaping) of planning permission PP/19/02615 (Variation of condition 2 (approved drawings) of planning permission 18/08439 to allow the extension of consented light well covered with metal grille adjacent to garage; formation of walk-on rooflight over the extended basement; and removal of existing corner and window to rear elevation)

  Granted Conditions Extension Loft or dormer +1 4 docs

• 64 Hornton Street, London, W8 4NU

  ARB/25/05561 Submitted 17 Sep 2025 10m away

  Prune 1 x Lime (front) and 1 x Horse Chestnut (rear)

  Granted Trees 8 docs

• 2 Gordon Place, London, W8 4JD

  ARB/25/05440 Submitted 8 Sep 2025 61m away

  Prune 1 x Ginko (front)

  Granted Trees 6 docs

• PP/18/01985 Withdrawn

  Flat 3, 24 Cornwall Gardens, London, SW7 4AW

  Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works

  9 Apr 2018 Full applications
• PP/26/03176 Granted

  12 Shawfield Street, London, SW3 4BD

  Replacement windows, new rooflight and replacement lower ground rear rooflights.

  15 Jun 2026 Full applications
• PP/26/03048 Granted

  24 Charles II Place, London, SW3 4NG

  Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.

  9 Jun 2026 Full applications
• PP/26/03042 Granted

  Flat 7, 7 Egerton Place, London, SW3 2EF

  Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.

  9 Jun 2026 Full applications
• PP/26/02897 Withdrawn

  46 Evelyn Gardens, London, SW7 3BH

  Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.

  1 Jun 2026 Full applications