47 Montpelier Square London SW7 1JX

This site has had 5 applications since 2007: 3 approved, 2 refused.

• 10/11177/NMA Refused

  47 Montpelier Square London SW7 1JX

  Amendments to approved scheme dated 18 September 2008 (RN: 07/08403) for demolition of existing building and erection of new building comprising basement, ground and two upper floors with terrace at rear second floor level in connection with use as single family dwelling; namely, increased width of building at rear second floor level (extending onto approved rear terrace).

  Decided 17 Jan 2011 Amendments
• 10/09893/ADFULL Granted

  47 Montpelier Square London SW7 1JX

  Details of facing materials, sample panel of brickwork and detailed drawings of new windows and doors, new railings and porch balustrade pursuant to Condition 2, 3 and 4 (i, ii and iii) of planning permission dated 18 September 2008 (RN:07/08403).

  Decided 25 Jan 2011 Full applications
• 09/09101/NMA Refused

  47 Montpelier Square London SW7 1JX

  Amendment to planning permission dated 18 September 2008 (RN:07/08403) for demolition of existing building and erection of new building comprising basement, ground and two upper floors with terrace at rear second floor level in connection with use as single family dwelling namely; alterations to approved rooflight, install additional rooflight, replace basement windows with doors and replace basement door to window.

  Decided 9 Dec 2009 Amendments
• 07/08404/CAC Granted

  47 Montpelier Square London SW7 1JX

  Demolition of existing building and erection of new three storey house and excavation of basement.

  Decided 18 Sep 2008 Heritage and listed buildings

1. 25 Sep 2007

   Received by Westminster

2. 17 Jan 2008

   Validated

   Checked as complete and ready for consideration.

3. 18 Sep 2008

   Decision issued: Application Permitted

4. 30 Aug 2026

   Added to PlanIndex

Westminster granted permission on 18 September 2008, 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.

• 47 Montpelier Square London SW7 1JX

  07/08404/CAC Submitted 25 Sep 2007 50 yards away

  Demolition of existing building and erection of new three storey house and excavation of basement.

  Granted Heritage and listed buildings Demolition 2 docs

• 47 Montpelier Square London SW7 1JX

  10/11177/NMA Submitted 20 Dec 2010 50 yards away

  Amendments to approved scheme dated 18 September 2008 (RN: 07/08403) for demolition of existing building and erection of new building comprising basement, ground and two upper floors with terrace at rear second floor level in connection with use as single family dwelling; namely, increased width of building at rear second floor level (extending onto approved rear terrace).

  Refused Amendments Demolition 7 docs
  Domestic

• 47 Montpelier Square London SW7 1JX

  10/09893/ADFULL Submitted 12 Nov 2010 50 yards away

  Details of facing materials, sample panel of brickwork and detailed drawings of new windows and doors, new railings and porch balustrade pursuant to Condition 2, 3 and 4 (i, ii and iii) of planning permission dated 18 September 2008 (RN:07/08403).

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 47 Montpelier Square London SW7 1JX

  09/09101/NMA Submitted 11 Nov 2009 50 yards away

  Amendment to planning permission dated 18 September 2008 (RN:07/08403) for demolition of existing building and erection of new building comprising basement, ground and two upper floors with terrace at rear second floor level in connection with use as single family dwelling namely; alterations to approved rooflight, install additional rooflight, replace basement windows with doors and replace basement door to window.

  Refused Amendments Loft or dormer Demolition +1 6 docs
  Domestic

• 1 Montpelier Square London SW7 1JT

  26/03332/FULL Submitted 20 May 2026 50 yards away

  88% historically approved · decision due ~15 Jul

  Variation of condition 1 of planning permission dated 2nd January 2024 (RN:23/03312/FULL) for the Excavation of a new basement, extension at rear lower ground to first floor levels with mechanical plant and enclosure to the roof of the new extension. Namely, to create a level basement at 1 Montpelier Square in lieu of the consented stepped basement Installation of kitchen extract vent through the front wall at lower ground floor level, install an additional condenser located under the side lightwell external staircase, with suitable acoustic treatment, installation of new secondary glazing to the front facade and new slimline double glazing to the rear facades, replacement cornice, re-articulation of the drawing room, provision of safe access to the roof via an access hatch for maintenance, replacement external door to utility room and removal of modern fireplace from breakfast room. (Linked to 26/03327/LBC)

  Awaiting decision Full applications Extension Windows or glazing 27 docs

• 1 Montpelier Square London SW7 1JT

  26/03327/LBC Submitted 20 May 2026 50 yards away

  90% historically approved · decision due ~15 Jul

  Proposed levelling of the basement floorplate, relocation of the kitchen extract vent through the front elevation at lower ground floor level to the front lightwell, installation of additional condenser unit to the side lightwell/stairwell, with suitable acoustic attenuation, installation of secondary glazing to the front elevation, and double glazing to the rear elevation, and internal alterations to include replacement cornices and re-articulation of the drawing room. (Linked to 26/03332/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing 27 docs

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications