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Planning application

CL/24/06147

74 Addison Road, London, W14 8EB

Granted Kensington and Chelsea Certificates Lawful Proposed Use or Dev.

Proposal

Construction of a garden room in rear garden. (Certificate of Proposed Development/Use)

As published by the council, reference CL/24/06147

Timeline

Dates from the published record

  1. 13 Sep 2024

    Received by Kensington and Chelsea

  2. 8 Nov 2024

    Decision issued: Grant Planning Permission/Consent

  3. 3 Aug 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • PP/24/05867 Refused

    74 Addison Road, London, W14 8EB

    Removal of non original conservatory at rear. Construction of 3-storey rear extension, single storey rear extension to garage, and mansard roof extension with traditional dormers. Provision of terrace at rear ground floor level with metal railings and staircase. Alterations to fenestration at rear re-using or replicating original windows and adding French doors at ground floor. Addition of conservation type roof lights to garage roof. Replacement of uPVC rainwater goods, modern garage door, and non original railings at front entrance with historically accurate rainwater goods, garage doors, and railings.

    30 Aug 2024 0m away Full applications
  • NMA/26/00548 Decided

    77 Addison Road, London, W14 8EB

    Non-material amendment to planning permission?PP/25/02142 to?amend the proposed front elevation door design to include a new single door with sidelights and fanlight, to be timber framed, with double glazed windows to match rest of building

    17 Dec 2025 0m away Amendments
  • PP/26/02943 Granted

    75 Addison Road, London, W14 8EB

    Single storey outbuilding to rear garden.

    1 Jun 2026 0m away Full applications
  • CON/24/06039 Granted

    74 Addison Road, London, W14 8EB

    Details required by Condition 7 (protection of trees - during construction) of planning permission PP/24/02971 (Excavation of basement under rear garden including internal swimming pool; and creation of new front and rear light wells (revision to previously granted application PP/24/00923))

    9 Sep 2024 0m away Conditions
  • NMA/26/01069 Refused

    74 Addison Road, London, W14 8EB

    Non material amendment to planning permission PP/25/05046 (Variation of condition 2 (compliance with approved drawings) of planning permission 24/02043 to allow: the addition of a lift over-run and a rooflight to the flat area of the main roof; the addition of 2no. louvred panels on the lower rear elevation; the addition of 3no. windows to the north facing flank elevation, and the relocation of 2no. approved doors; and the addition of 3no. windows to the south facing flank elevation; through the provision of 7no. replacement drawings) for additional demolition to north and south flanks and part rear

    31 Mar 2026 0m away Amendments
  • ARB/25/06128 Granted

    76 Addison Road, London, W14 8EB

    Prune 3x Limes in rear garden

    17 Oct 2025 19m away

In Kensington and Chelsea

  • CL/26/01267 Granted

    1 Bray Place, London, SW3 3LL

    Confirmation that the existing structure at no. 27 Coulson Street / 1 Bray Place was built in the early 1970s as a single development over three floors (basement to first floor) after the demolition of a previous infill building in 1971 (Certificate of Lawful Existing Use)

    9 Mar 2026 Lawful development
  • CL/26/02700 Granted

    27 Lansdowne Road, London, W11 3AG

    Provision of lead flashing to parapet/cornice lines and painting of windows and existing painted areas of the building in soft white (Certificate of Proposed Use/Development).

    19 May 2026 Lawful development
  • CL/26/02515 Granted

    Flats A and C, 61 Holland Park, London, W11 3SJ

    Reconfiguration of the accommodation at Flat A and Flat C to create one four-bed dwelling and one one-bed dwelling (Certificate of Lawful Proposed Development / Use)

    6 May 2026 Lawful development
  • CL/26/03998 Awaiting decision

    87 Addison Road, London, W14 8ED

    Confirmation that the existing A/C Units & Screening to the north and south sides on the flat roofs at ground and first floor levels are lawful (Certificate of Lawful Existing Use/Development)

    23 Jul 2026 Lawful development
  • CL/26/04000 Awaiting decision

    191 Freston Road, London, W10 6TH

    Confirmation that the use of the property as Class F1(a) (Education) is lawful (Certificate of Lawful Existing Use/Development)

    23 Jul 2026 Lawful development