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Planning application

49 Radnor Walk, London, SW3 4BT

Granted Kensington and Chelsea PP/25/04860 Planning Permission

Works: Extension Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Extension to rear at first and second floor to add an extra en-suite at first floor and a bedroom at second floor, extension constructed in London Stock Brick; and addition of double glazed white painted timber sash windows to rear elevation. (AMENDED DESCRIPTION)

As published by the council, reference PP/25/04860

Application record

Reference
PP/25/04860
Type
Planning Permission
Status
Decided
Decision
Granted As published: Grant Planning Permission/Consent
Received
6 Aug 2025
Decided
29 Apr 2026
Ward
Royal Hospital
Parish
16
Postcode
SW3 4BT

Timeline

Dates from the published record

  1. 6 Aug 2025

    Received by Kensington and Chelsea

  2. 29 Apr 2026

    Decision issued: Grant Planning Permission/Consent

  3. 20 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

53 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this grant of permission means

Kensington and Chelsea granted permission on 29 April 2026, 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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 59 Radnor Walk, London, SW3 4BT

    PP/26/01721 Submitted 26 Feb 2026 0.1 miles away

    Installation of an external FCU condenser unit in the front lightwell at the basement level of Flat A and erection of an acoustic enclosure

    Granted Full applications 17 docs
  • 40 Radnor Walk, London, SW3 4BN

    PP/25/05107 Submitted 18 Aug 2025 0.1 miles away

    Lowering of existing lower ground floor level and provision of front pavement light to provide habitable space at this level. Proposed two storey rear infill extension. Provision of terrace above existing rear wing. Removal of chimney at/on boundary with no. 38, and alterations to rear fenestration.

    Granted Full applications Extension Windows or glazing 33 docs
  • 20 Tedworth Square, London

    ARB/25/06062 Submitted 8 Oct 2025 0.1 miles away

    Prune 2 x Maple (rear)

    Granted Trees 7 docs
  • 40 Radnor Walk, London, SW3 4BN

    PP/26/02258 Submitted 16 Apr 2026 0.1 miles away

    Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/25/05107 (Lowering of existing lower ground floor level and provision of front pavement light to provide habitable space at this level. Proposed two storey rear infill extension. Provision of terrace above existing rear wing. Removal of chimney at/on boundary with no. 38, and alterations to rear fenestration) to alter and widen the approved terrace and raise the height of the access door onto terrace area.

    Withdrawn Full applications Extension Windows or glazing 18 docs
  • 34 Radnor Walk, London, SW3 4BN

    PP/26/02929 Submitted 3 Jun 2026 0.1 miles away

    Erection of a rear extension at second floor level, reduction of existing roof terrace and retention of associated fencing.

    Granted Full applications Extension 20 docs
  • 60 Radnor Walk, London, SW3 4BN

    PP/23/06069 Submitted 18 Sep 2023 0.1 miles away

    Lowering of underpavement vaults to provide habitable accommodation including introduction of one sash window in place of door general; rear extension to ground and lower ground floor, and to rear elevation of outrigger; lowering of rear garden; alterations to rear elevation fenestration at ground, first and second floor and replacement of sash windows throughout; installation of two new conservation area style rooflights; new roof coverings and new external condensers for air source heat pump; refurbishment of front and elevations

    Granted Full applications Extension Loft or dormer +2 40 docs

In Kensington and Chelsea

  • 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