78 Blenheim Crescent, London, W11 1NZ

1. 8 Jun 2021

   Received by Kensington and Chelsea

2. 3 Aug 2021

   Decision issued: Grant Planning Permission/Consent

3. 3 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 3 August 2021, 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.

• Flat A and Flat B, 72 Blenheim Crescent, London, W11 1NZ

  PP/22/01317 Submitted 25 Feb 2022 0.1 miles away

  Amalgamation of lower ground and ground floor flats into one unit.

  Granted Full applications New dwelling 19 docs
  Domestic

• 72 Blenheim Crescent, London, W11 1NZ

  PP/25/04638 Submitted 25 Jul 2025 0.1 miles away

  Replacement of existing French doors on rear elevation at lower ground and ground floor levels with Crittal style doors and recovering of existing mansard roof comprising new insulation and dark grey single ply roof membrane with associated removal of redundant plant housing.

  Granted Full applications Loft or dormer Windows or glazing 22 docs

• 72 Blenheim Crescent, London, W11 1NZ

  PP/25/04543 Submitted 23 Jul 2025 0.1 miles away

  Replacement of existing windows with double glazed units, replacement of bin store within front garden to match next door, provision of new stone finish to front entrance steps and repair works to front boundary wall and railings.

  Granted Full applications Windows or glazing 27 docs
  Small domestic

• 72 Blenheim Crescent, London, W11 1NZ

  ARB/25/06675 Submitted 12 Nov 2025 0.1 miles away

  Prune 1x Sycamore at rear

  Granted Trees 6 docs

• 55 Cornwall Crescent, London, W11 1PJ

  NMA/26/00894 Submitted 9 Mar 2026 0.1 miles away

  Non-material amendment to planning permission 24/04763 to allow reduction to the extent of the lower ground floor rear extension; remove two rooflights and replace with glazing to edge of roof; removal of non-original window, enlarge opening and replace with new timber sash window to match

  Refused Amendments Extension Loft or dormer +1 8 docs

• 41-43 Cornwall Crescent, London, W11 1PJ

  PP/26/02663 Submitted 13 May 2026 0.1 miles away

  Replacement of single-glazed timber windows throughout with new double glazed timber sliding sash and rear door to match the style, profile, character, and aesthetic of the existing

  Granted Full applications Windows or glazing 30 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

  Received 9 Apr, published by the council 1 Aug 2026 Full applications
• PP/26/03176 Granted

  12 Shawfield Street, London, SW3 4BD

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

  Received 15 Jun, published by the council 20 Jul 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.

  Received 9 Jun, published by the council 20 Jul 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.

  Received 9 Jun, published by the council 20 Jul 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.

  Received 1 Jun, published by the council 20 Jul 2026 Full applications