Upper Flat, 47 Sydney Street, London, SW3 6PX

1. 28 Mar 2022

   Received by Kensington and Chelsea

2. 26 May 2022

   Decision issued: Discharge of Conditions - Grant

3. 19 Aug 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 26 May 2022, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Basement Flat, 41 Sydney Street, London, SW3 6PX

  LB/26/00394 Submitted 9 Mar 2026 0m away

  Internal and external alterations including replacement of existing metal stair to front lightwell with new black painted metal stair, enclosure of open space beneath ground floor entrance stairs with new partition wall and door to form lobby entrance to Basement Flat, replacement of existing 1969 infill extension beside rear closet wing with smaller infill extension; and widening of rear lightwell to form patio and allow for the installation of new black painted metal stair to provide access/egress to Stewart's Grove.

  Granted Heritage and listed buildings Extension 18 docs

• 59 Sydney Street, London, SW3 6PX

  CON/23/07707 Submitted 22 Nov 2023 0m away

  Details required by Condition 3a (staircase to the front lightwell), 3b (chimney breast at LGF), 3c (cornices/skirtings), 3d (standard doors), 3e (UFH to LGF) of listed building consent 23/04329 (Internal renovations reinstating historic features, primarily at basement level, including alterations to rear garden and parking space providing better access and larger lightwell for the basement level).

  Granted Conditions 14 docs

• First/second Floor Flat, 49 Sydney Street, London, SW3 6PX

  PP/24/06317 Submitted 19 Sep 2024 0m away

  Erection of mansard roof extension with alterations to front & rear elevations and internal 3rd floor; as well as reinstatement of historic layout and features to 1st and 2nd floors

  Granted Full applications Extension Loft or dormer 24 docs

• First/second Floor Flat, 49 Sydney Street, London, SW3 6PX

  LB/24/06318 Submitted 19 Sep 2024 0m away

  Erection of mansard roof extension with alterations to front & rear elevations and internal 3rd floor; as well as reinstatement of historic layout and features to 1st and 2nd floors

  Granted Heritage and listed buildings Extension Loft or dormer 20 docs

• 65 Sydney Street, London, SW3 6PX

  ARB/25/06785 Submitted 19 Nov 2025 0m away

  95% historically approved · decision due ~14 Jan

  Prune 1x Lime (Tilia spp) at rearRecent refusal ARB/25/167

  Awaiting decision Trees 6 docs

• Basement Flat, 41 Sydney Street, London, SW3 6PX

  PP/26/00395 Submitted 9 Dec 2025 0m away

  Internal and external alterations including replacement of existing metal stair to front lightwell with new black painted metal stair, enclosure of open space beneath ground floor entrance stairs with new partition wall and door to form lobby entrance to Basement Flat, replacement of existing 1969 infill extension beside rear closet wing with smaller infill extension; and widening of rear lightwell to form patio and allow for the installation of new black painted metal stair to provide access/egress to Stewart's Grove.

  Granted Full applications Extension 24 docs

• CON/26/03046 Granted

  15 Launceston Place, London, W8 5RL

  Details required by condition 3 (Submission of details - (a) Elevations and sections depicting form of awning and enclosure, inclusive of means of fixing, and colour and pattern of awning fabric. b) 1:10 elevations and sections of windows demonstrating arrangement, glazing thickness, material, glazing bars, with glazing bars to be integral and true.) of listed building consent 26/01556 (eplacement and enlargement of rear roof dormer and replacement of windows. Removal of front facade drainage downpipe. Installation of surface mounted traditional awnings over rear offshoot 1st floor windows.)

  9 Jun 2026 Conditions
• CON/26/03047 Withdrawn

  2 Sloane Gardens, London, SW1W 8DL

  Details required by condition 3 (Submission of details - (a) details of the waterproofing to the vaults) of listed building consent 25/05745 (Alterations to shopfront including lowering of windows, reinstatement of original entrance doors and fanlight and associated works; internal alterations, including restoration of historic features, removal of non-original partitions, revised ceiling arrangement; and reconfiguration of basement for back-of-house use with retention of historic masonry wall.).

  9 Jun 2026 Conditions
• CON/26/02710 Granted

  21 Holland Villas Road, London, W14 8DH

  DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PLEASE CALL THE CASE OFFICER. Details required by Condition 3b (submission of details) Details of the framing and glazing of the conservatory rooflight at upper ground floor level and the windows and doors to rear lower ground floor level) of planning permission PP/16/01994 (Creation of basement below lower ground floor level; construction of three storey rear extension, single storey side extensions, dormers to top floor and internal alterations)

  19 May 2026 Conditions
• CON/26/03104 Granted

  3 Earls Terrace, London, W8 6LP

  Details required by Condition 3d (York Stone Sample) of listed building consent 24/08271 (Reinstatement of missing fireplaces and original room proportions. Installation of double glazed timber frame windows and doors on front and rear facades. Removal of lightings systems and recessed speakers.)

  10 Jun 2026 Conditions
• CON/26/03015 Granted

  30-33 Sloane Street, 49 Pavilion Road, 2-4 Hans Crescent and Garages to rear of Marland House, London, SW1X 9NE

  Details required by Condition 16 (Thames Water - works) of planning permission 22/06706 (Partial demolition of 30-33 Sloane Street, retention of fa?ade and erection of a 5-storey building of Class E (commercial, business and service) including installation of shopfronts. Total demolition of no.2 Hans Crescent and erection of replacement building to provide Class E floorspace including a rooftop terrace. Reconfiguration and extension of ground floor of no. 49 Pavillion Road to re-provide Class E floorspace, including service corridor. Provision of substation in basement of no. 4 Hans Crescent. Provision of cycle storage and facilities, waste storage, plant, landscaping, photovoltaic panels, and other ancillary works (Major Application).

  5 Jun 2026 Conditions