83a Sewardstone Road, Chingford, London, E4 7PA

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

• 260900 Status unknown

  83A Sewardstone Road, Chingford, London, E4 7PA

  Construction of a rear dormer roof extension and installation of 3 roof-lights to the front roof slope.

  Submitted 10 Apr 2026 Householder

1. 22 Sep 2025

   Received by Waltham Forest

2. 10 Aug 2026

   Added to PlanIndex

Waltham Forest refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 83A Sewardstone Road, Chingford, London, E4 7PA

  260900 Submitted 10 Apr 2026 50 yards away

  Decision due ~5 Jun

  Construction of a rear dormer roof extension and installation of 3 roof-lights to the front roof slope.

  Status unknown Householder Extension Loft or dormer
  Domestic

• STONEHILL COURT, 25 Markfield Gardens

  223558 Submitted 19 Dec 2022 150 yards away

  Prior approval for the construction of a roof extension to a detached residential building to create a third floor providing 8 self-contained flats (4x2-bed, 3x1-bed & 1x3-bed) (Use Class C3). Associated works to include refuse/recycling storage and bicycle parking facilities.

  Refused Prior approval New dwelling Extension

• 12 Epping Way, Chingford, London, E4 7PB

  071290 Submitted 5 Apr 2007 200 yards away

  Application for a certificate of lawfulness for a proposed use - Erection of single storey rear extension as shown in drawing no. 722212/1 received on 5 April 2007

  Granted Lawful development Extension 2 docs
  Small domestic

• 17 Drysdale Avenue, Chingford, London, E4 7NL

  252511 Submitted 22 Oct 2025 250 yards away

  Lawful Development Certificate (Proposed) - Installation of bay window at ground floor rear elevation and vertical window at rear dormer.

  Granted Lawful development Loft or dormer Windows or glazing

• 40 Drysdale Avenue, Chingford, London, E4 7NJ

  252345 Submitted 3 Oct 2025 250 yards away

  Decision due ~28 Nov

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

  Status unknown Lawful development Extension
  Small domestic

• 180 Sewardstone Road, Chingford, London, E4 7QA

  260829 Submitted 30 Mar 2026 300 yards away

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

  Granted Lawful development Extension Loft or dormer

• 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.

  Received 1 Jul, published by the council 25 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.

  Received 1 Jul, published by the council 25 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.

  Received 30 Jun, published by the council 25 Jul 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.

  Received 30 Jun, published by the council 25 Jul 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.

  Received 29 Jun, published by the council 25 Jul 2026 Lawful development