37 Evanston Avenue, Chingford, London, E4 9JS

1. 2 Feb 2026

   Received by Waltham Forest

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 30 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.

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.

• 9 Evanston Avenue, Chingford, London, E4 9JS

  260344 Submitted 6 Feb 2026 0m away

  Prior approval for the construction of a single storey rear extension which would extend 4.00m beyond the rear wall of the existing dwelling, a maximum height of 3.40m and an eaves height of 2.60m.

  Refused Prior approval Extension
  Small domestic

• 9 Evanston Avenue, Chingford, London, E4 9JS

  260811 Submitted 30 Mar 2026 0m away

  Decision due ~25 May

  Construction of a single storey rear extension with a terrace.

  Status unknown Householder Extension
  Small domestic

• Ground Floor Flat 1, 142 Winchester Road, Chingford, London, E4 9JP

  260573 Submitted 5 Mar 2026 60m away

  Construction of a single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 273 Winchester Road, Chingford, London, E4 9JW

  261395 Submitted 5 Jun 2026 86m away

  Decision due ~31 Jul

  Prior approval for the construction of a single storey rear extension which would extend 5.00m beyond the rear wall of the existing dwelling, a maximum height of 4.00m and an eaves height of 2.95m.

  Status unknown Prior approval Extension
  Small domestic

• 47 Lyndhurst Road, Chingford, London, E4 9JU

  260819 Submitted 30 Mar 2026 156m away

  Decision due ~25 May

  Lawful development certificate (Proposed) for the construction of a single storey rear extension.

  Status unknown Lawful development Extension
  Small domestic

• 26 Lyndhurst Road, Chingford, London, E4 9JU

  261035 Submitted 28 Apr 2026 156m away

  Decision due ~23 Jun

  Construction of a single storey wraparound rear extension.

  Status unknown Householder Extension
  Small domestic

• 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