20 Whewell Road, London, N19 4LS

1. 25 Nov 2025

   Received by Islington

2. 19 Jan 2026

   Decision issued: Approve with conditions

3. 8 Aug 2026

   Added to PlanIndex

Islington granted permission on 19 January 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 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.

• 49 Landseer Road, London, N19 4JR

  P2026/0617/FUL Submitted 5 Mar 2026 50 yards away

  Erection of mansard roof extension and associated works.

  Granted Householder Extension Loft or dormer
  Domestic

• 51 Landseer Road, London, N19 4JR

  P2026/0589/FUL Submitted 3 Mar 2026 50 yards away

  Erection of mansard roof extension and associated works.

  Granted Householder Extension Loft or dormer
  Domestic

• 63 Landseer Road, London, N19 4JR

  P2026/1430/FUL Submitted 19 Jun 2026 50 yards away

  Proposed mansard roof extension with two dormer windows to front and rear elevat

  Granted Householder Extension Loft or dormer +1
  Domestic

• 12 Whewell Road, London, N19 4LS

  P2023/0415/COLP Submitted 8 Feb 2023 50 yards away

  Certificate of Lawfulness (Proposed) for the erection of a rear dormer roof extension over the main roof and over the rear outrigger.

  Granted Lawful development Extension Loft or dormer 11 docs

• Flat A, 62 Kingsdown Road, London, N19 4LW

  P2026/0372/FUL Submitted 27 Apr 2026 50 yards away

  Proposed single storey rear extension and amendments to external staircase

  Refused Full applications Extension
  Small domestic

• 70 Kingsdown Road, London, N19 4LW

  P2026/0635/COL Submitted 9 Mar 2026 50 yards away

  Certificate of Lawfulness (Proposed) for window and door replacements to the rea

  Granted Lawful development Windows or glazing

• P2025/2999/FUL Granted

  85 Charterhouse Street, London, EC1M 6HJ

  Change of Use from existing mixed use (restaurant/nightclub) Sui Generis Use Class to a Class E (Commercial) Use Class across the whole building. Additional works include the creation of a roof level terrace space and the refurbishment of an existing terrace at rear first floor level, new windows to the front and rear elevation, replacement of mechanical plant and machinery at roof level, refurbishment of façade and improvements to the existing entrance.

  Received 22 Oct, published by the council 25 Jul 2026 Full applications
• P2026/1382/FUL Granted

  7, Penn Road, London, N7 9RD

  Replacement of single-glazed windows and doors with double-glazed timber windows

  Received 14 Aug, published by the council 23 Aug 2026 Full applications
• P2026/2568/FUL Awaiting decision

  63, Mowatt Close, London, N19 3XZ

  Replacement of existing windows with double glazed UPVC windows

  5 Oct 2026 Full applications
• P2026/2595/FUL Awaiting decision

  Flat D, 44 Tufnell Park Road, London, N7 0DT

  Erection of a single-storey lower ground floor extension, together with internal alterations to convert the existing self-contained studio flat to a 1-bedroom, 2-person unit

  Received 2 Oct, published by the council 11 Oct 2026 Full applications
• P2026/2514/FUL Status unknown

  4-6 Baltic Street East, London, EC1Y 0UJ

  Replacement timber shopfronts, replacement double-glazed timber casement and sas

  Received 30 Sep, published by the council 1 Oct 2026 Full applications