14 Royal Avenue, London, SW3 4QF

1. 4 Apr 2022

   Received by Kensington and Chelsea

2. 14 Apr 2022

   Validated

   Checked as complete and ready for consideration.

3. 23 May 2022

   Decision issued: Refuse Planning Permission/Consent

4. 19 Aug 2026

   Added to PlanIndex

Kensington and Chelsea refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 44 Royal Avenue, London, SW3 4QF

  PP/26/02323 Submitted 21 Apr 2026 50 yards away

  Damp treatment to the basement; replacement of rear rainwater goods; internal alterations including a new kitchen, underfloor heating, formation of an arched opening at ground floor, and reconfiguration of second floor accommodation to reinstate the original plan form.

  Granted Full applications 20 docs

• 44 Royal Avenue, London, SW3 4QF

  LB/26/02324 Submitted 21 Apr 2026 50 yards away

  Damp treatment to the basement; replacement of rear rainwater goods; internal alterations including a new kitchen, underfloor heating, formation of an arched opening at ground floor, and reconfiguration of second floor accommodation to reinstate the original plan form.

  Granted Heritage and listed buildings 17 docs

• 4 Royal Avenue, London, SW3 4QF

  CON/22/00439 Submitted 21 Jan 2022 50 yards away

  Details required by condition nos. 3(a-c, e and f) including drawings or samples of materials as appropriate, in respect of the following: 3a (New rooflight to rear terrace, including section, at 1:20); 3b (Samples and corresponding plan at 1:20 of paving to rear terrace); 3c (New second floor main staircase balustrading at 1:20, including junction with retained balustrading;); 3e (Notwithstanding the approved drawings, elevation at 1:10 indicating extent and form of alteration to the retained historic panelling at upper ground floor level adjacent to the new basement stair); and 3f (New hard flooring, including samples) submitted to and approved in writing by the local planning authority before the relevant part of the work is begun, and the works shall not be carried out other than in accordance with the details so approved and shall thereafter be so maintained: of listed building consent 21/04971 (Relocation of kitchen to upper ground floor rear room, reinstatement of basement staircase to original position, creation of utility room in the later extension, creation of study in conservatory, new services including underfloor heating and air conditioning and associated service runs for relocated kitchen and general maintenance and repair works.)

  Granted Conditions Extension Loft or dormer 17 docs

• 44 Royal Avenue, London, SW3 4QF

  LB/26/02725 Submitted 13 May 2026 50 yards away

  96% historically approved · decision due ~8 Jul

  First floor windows to front elevation to be replaced with new French windows with slimline thin double glazed glass units and replacement black painted wrought iron railing to match adjacent properties. Rear window sill to be lowered and window replaced with double-glazed door with slimline glazing to match neighbouring property.

  Awaiting decision Heritage and listed buildings Windows or glazing 12 docs

• 44 Royal Avenue, London, SW3 4QF

  PP/26/02724 Submitted 13 May 2026 50 yards away

  94% historically approved · decision due ~8 Jul

  First floor windows to front elevation to be replaced with new French windows with slimline thin double glazed glass units and replacement black painted wrought iron railing to match adjacent properties. Rear window sill to be lowered and window replaced with double-glazed door with slimline glazing to match neighbouring property.

  Awaiting decision Full applications Windows or glazing 23 docs

• 5 Wellington Square, London, SW3 4NJ

  LB/24/05117 Submitted 25 Jul 2024 50 yards away

  Demolition and rebuilding of 5x storey rear outrigger. Demolition and rebuilding of rear infill extension. Internal alterations and maintenance works.

  Granted Heritage and listed buildings Extension Demolition 45 docs

• LB/26/03098 Granted

  14 Holland Street, London, W8 4LT

  Removal on non-original furniture, fixtures and fittings. Installation of new coffee shop to include new floor finish over existing screed floor (floor boards retained), new light fittings, new coffee counter, plumbing and services. Limited refurbishment to shop front such as painting and new sign in place of existing.

  Received 10 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02918 Granted

  220 and 222 Earl's Court Road, London, SW5 9QA

  Proposed installation of roof top plant and internal alterations

  Received 2 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02796 Granted

  Flat 8, 89 Onslow Square, London, SW7 3LT

  Strip out entire property for a full refurbishment to include blocking up one entrance into the sitting room, supply and fit new kitchen and appliances, plumb in 2x new bathrooms, supply and fit new radiators where necessary, re-decorate entire property; supply and lay wooden floor in hallway with acoustic insulation.

  Received 26 May, published by the council 1 Aug 2026 Heritage and listed buildings
• LB/26/02366 Withdrawn

  10 Palace Gate, London, W8 5NF

  Replacement of exsiting defective internal rainwater downpipe.(Retrospective Application)

  Received 27 Apr, published by the council 20 Jul 2026 Heritage and listed buildings
• LB/26/02248 Withdrawn

  41 Halsey Street, London, SW3 2PT

  Refinements to lower ground floor conservatory and basement extension through removal of low external wall, installation of full height sliding doors, and reinstatement of larger external steps. Replace glazed flat roof at ground floor level with glass-box extension incorporating solid floor structure and internal walk on rooflight. Installation of glazed sliding doors out to a Juliet balcony with metal railings balustrade. Create access from living room by lowering sill of window to form archway; Single-storey extension to closet wing, aligning depth with No.?40 Halsey Street. New timber-framed glazed doors to the rear of extended wing. Widening opening to half-level study within partition to accommodate new double doors. Sunroom will include full-height sliding doors and Juliet balcony with painted or PPC metal balustrades.

  Received 20 Apr, published by the council 20 Jul 2026 Heritage and listed buildings