120 Blackhorse Lane, Walthamstow, London, E17 6AA

1. 12 Jan 2026

   Received by Waltham Forest

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Waltham Forest's own portal holds the authoritative version.

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.

• 101b Blackhorse Lane, Walthamstow, London, E17 6DJ

  252982 Submitted 16 Dec 2025 50m away

  Decision due ~10 Feb

  Change of use to sections of the ground and first floor levels to include a flexible Sui-generis use for the provision of a taproom, and provision of bicycle storage.

  Status unknown Full applications

• 101D Blackhorse Lane, Walthamstow, London, E17 6DJ

  261437 Submitted 10 Jun 2026 50m away

  Decision due ~5 Aug

  Change of use of the commercial unit (Use Class B2) to a Sui Generis use comprising a brewery (Use Classes B2/B8) with an ancillary taproom, together with associated internal alterations and external redecoration.

  Status unknown Full applications

• 125 Blackhorse Lane, Walthamstow, London, E17 6DJ

  261359 Submitted 2 Jun 2026 50m away

  Decision due ~28 Jul

  Construction of dormer roof extension to main rear roof (with French doors and safety railings), together with installation of three roof lights to front roof slope.

  Status unknown Householder Extension Loft or dormer +1
  Domestic

• Arley Works, 33 Sutherland Road, Walthamstow, London, E17 6BH

  070091 Submitted 26 Apr 2007 65m away

  Construction of first floor extension as shown on unnumbered site location plan and drawing nos LO/02 (two drawings) received on 26 April 2007. .

  Withdrawn Full applications Extension 4 docs

• ROCKWELL COURT, 6 Papermill Place, E17 6GL

  260903 Submitted 10 Apr 2026 176m away

  Decision due ~5 Jun

  Lawful Development Certificate (Proposed) - Proposed remediation works to the balconies, cladding and render system.

  Status unknown Lawful development

• 11 St Andrews Road, Walthamstow, London, E17 6BB

  252390 Submitted 9 Oct 2025 202m away

  Alterations to fenestration and installation of external render at front elevation on the ground floor and rear ground floor extension. (Amended Description)

  Granted Full applications Extension Windows or glazing

• 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