Flat B, 20 Tadema Road, London, SW10 0NX

1. 9 Feb 2026

   Received by Kensington and Chelsea

2. 28 May 2026

   Decision issued: Grant Planning Permission/Consent

3. 20 Jul 2026

   Added to PlanIndex

Kensington and Chelsea granted permission on 28 May 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Flat B, 14 Tadema Road, London, SW10 0NX

  PP/23/06269 Submitted 25 Sep 2023 0m away

  Additional storey at lower second floor level and flat roof terrace at upper second floor level to replace pitched roof of rear outrigger

  Refused Full applications Extension 17 docs

• 30 Burnaby Street, London, SW10 0PJ

  PP/23/07455 Submitted 14 Nov 2023 53m away

  Construction of first floor rear extension

  Withdrawn Full applications Extension 10 docs

• Second Floor Flat, 11 Tadema Road, London, SW10 0NU

  PP/25/05352 Submitted 3 Sep 2025 68m away

  Construction of dormer roof extension with tile hung face and cheeks

  Granted Full applications Extension Loft or dormer 24 docs

• 11 Ashburnham Road, London, SW10 0PF

  CON/20/03624 Submitted 3 Jul 2020 74m away

  Details required by condition 5 (SuDS) of planning permission 20/01843 (Construct extension into lower ground front light well to create a larger landing at foot of entrance steps, to provide space for planting)***WITHDRAWN***

  Withdrawn Conditions Extension 4 docs

• 9 Tadema Road, London, SW10 0NU

  PP/22/02276 Submitted 4 Apr 2022 92m away

  Installation of black metal handrail to front entrance steps

  Granted Full applications 11 docs

• Ashburnham Mansions, Ashburnham Road, London, SW10 0PA

  ARB/26/00879 Submitted 27 Feb 2026 93m away

  Prune various as specified

  Granted Trees 6 docs

• 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)

  Received 9 Mar, published by the council 1 Aug 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).

  Received 19 May, published by the council 20 Jul 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)

  Received 6 May, published by the council 1 Aug 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)

  Received 23 Jul, published by the council 3 Aug 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)

  Received 23 Jul, published by the council 3 Aug 2026 Lawful development