37 Merton Road, Walthamstow, London, E17 9DE

This site has had 2 applications since 2025: 1 approved, 0 refused.

• 260302 Status unknown

  37 Merton Road, Walthamstow, London, E17 9DE

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

  Submitted 4 Feb 2026 Lawful development

1. 11 Sep 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 37 Merton Road, Walthamstow, London, E17 9DE

  260302 Submitted 4 Feb 2026 0m away

  Decision due ~1 Apr

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

  Status unknown Lawful development Extension Loft or dormer

• 20 Merton Road, Walthamstow, London, E17 9DE

  260204 Submitted 27 Jan 2026 0m away

  Construction of a single storey rear extension and alterations to ground floor rear fenestration and fascia.

  Refused Householder Extension Windows or glazing
  Small domestic

• 6 Fraser Road, Walthamstow, London, E17 9DD

  260034 Submitted 7 Jan 2026 44m away

  Lawful Development Certificate (Proposed) - Construction of a roof extension above two storey outrigger.

  Granted Lawful development Extension

• 34 Fraser Road, Walthamstow, London, E17 9DD

  261039 Submitted 28 Apr 2026 44m away

  Decision due ~23 Jun

  Increase of height to the ridge facilitating the construction of a dormer roof extension to the main rear roof, including an extension above the two storey rear projection, with installation of two roof lights to front roof slope.

  Status unknown Householder Extension Loft or dormer
  Domestic

• 34 Fraser Road, Walthamstow, London, E17 9DD

  261038 Submitted 28 Apr 2026 44m away

  Decision due ~23 Jun

  Construction of single storey wraparound rear extension.

  Status unknown Householder Extension
  Small domestic

• 3 College Road, Walthamstow, London, E17 9DF

  260582 Submitted 6 Mar 2026 74m away

  Decision due ~1 May

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

  Status unknown Lawful development Extension
  Small domestic

• 261616 Status unknown

  9 Fulready Road, Leyton, London, E10 6DT

  Construction of single storey rear extension.

  1 Jul 2026 Householder
• 261621 Status unknown

  116 Maynard Road, Walthamstow, London, E17 9JF

  Construction of a single storey side return extension.

  1 Jul 2026 Householder
• 261606 Status unknown

  36 Holly Crescent, Woodford Green, IG8 9PD

  Construction of a two storey side extension together with the installation of two roof-lights , a single storey ground floor rear extension and rear dormer roof extension.

  29 Jun 2026 Householder
• 261583 Status unknown

  6 Barclay Road, Leytonstone, London, E11 3DG

  Construction of a single storey side extension.

  26 Jun 2026 Householder
• 261584 Status unknown

  6 Barclay Road, Leytonstone, London, E11 3DG

  Construction of a single storey rear infill extension together with associated landscaping and remedial works.

  26 Jun 2026 Householder