22 Lancaster Road, Leytonstone, London, E11 3EJ

1. 11 Dec 2025

   Received by Waltham Forest

2. 10 Aug 2026

   Added to PlanIndex

Waltham Forest granted permission, 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.

• 285 Sansom Road, Leytonstone, London, E11 3HQ

  260853 Submitted 1 Apr 2026 74m away

  Decision due ~27 May

  Prior notification of proposed demolition.

  Status unknown Other Demolition

• 92 Malvern Road, Leytonstone, London, E11 3DL

  252978 Submitted 16 Dec 2025 81m away

  Prior approval for the construction of a single storey rear infill extension which would extend 6.00m beyond the original rear wall of the existing dwelling with a maximum height of 3.00m and an eaves height of 2.30m.

  Granted Prior approval Extension
  Small domestic

• 64 Malvern Road, Leytonstone, London, E11 3DL

  260369 Submitted 10 Feb 2026 81m away

  Removal of infill extension together with the installation of window to ground floor rear elevation and door to side elevation.

  Granted Householder Extension Windows or glazing
  Domestic

• 92 Malvern Road, Leytonstone, London, E11 3DL

  261116 Submitted 7 May 2026 81m away

  Decision due ~2 Jul

  Lawful development certificate (Proposed) for the construction of a rear dormer extension to the main roof, extension above the two storey rear outrigger and installation of two roof-lights to the front roof slope.

  Status unknown Lawful development Extension Loft or dormer

• 92 Malvern Road, Leytonstone, London, E11 3DL

  252377 Submitted 7 Oct 2025 81m away

  Lawful Development Certificate (Proposed) - Construction of a single storey rear infill extension, first floor rear bay window, dormer roof extension to main rear roof and extension above two storey outrigger. Installation of two roof lights to front.

  Refused Lawful development Extension Loft or dormer +1
  Small domestic

• 27 Cookes Close, Leytonstone, London, E11 3EF

  260877 Submitted 7 Apr 2026 96m away

  Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof (with French doors and safety railings), together with installation of two roof lights to front roof slope.

  Granted Lawful development Extension Loft or dormer +1

• 261617 Status unknown

  9 Fulready Road, Leyton, London, E10 6DT

  Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of three roof lights to front roof slope.

  1 Jul 2026 Lawful development
• 261619 Status unknown

  89 Marmion Avenue, Chingford, London, E4 8EJ

  Lawful Development Certificate (Proposed) – Construction of a single storey rear extension.

  1 Jul 2026 Lawful development
• 261609 Status unknown

  30 Warboys Crescent, Chingford, London, E4 9HR

  Lawful Development Certificate (Proposed) – Construction of a single storey rear extension.

  30 Jun 2026 Lawful development
• 261614 Status unknown

  1 Sopwith Avenue, E17 6TD

  Lawful Development Certificate (Proposed) - temporary removal of facade elements to allow access to the internal cavities, where insulation and cavity barriers (fire-stopping components within the wall build-up) will be replaced. Once complete, all facade materials will be reinstated, with any damaged items replaced to match the existing finish.

  30 Jun 2026 Lawful development
• 261607 Status unknown

  26A Hervey Park Road, Walthamstow, London, E17 6LJ

  Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, together with installation of two roof lights to front roof slope.

  29 Jun 2026 Lawful development