17 Falmouth Avenue, Chingford, London, E4 9QL

This site has had 4 applications since 2025: 1 approved, 1 refused.

• 260025 Status unknown

  17 Falmouth Avenue, Chingford, London, E4 9QL

  Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.60m and an eaves height of 2.70m.

  Submitted 6 Jan 2026 Prior approval
• 252763 Refused

  17 Falmouth Avenue, Chingford, London, E4 9QL

  Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.50 m and an eaves height of 3.30m.

  Submitted 24 Nov 2025 Prior approval
• 252688 Granted

  17 Falmouth Avenue, Chingford, London, E4 9QL

  Construction of single storey lower ground floor rear extension and part first floor rear extension together with installation of 4 roof-lights at side roof slopes of existing main roof and installation of door at ground floor side elevation.

  Submitted 17 Nov 2025 Householder

1. 29 May 2026

   Received by Waltham Forest

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 24 July 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.

• 17 Falmouth Avenue, Chingford, London, E4 9QL

  252763 Submitted 24 Nov 2025 0m away

  Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.50 m and an eaves height of 3.30m.

  Refused Prior approval Extension
  Small domestic

• 19 Falmouth Avenue, Chingford, London, E4 9QL

  260901 Submitted 10 Apr 2026 0m away

  Construction of a single storey side extension and two storey rear extension including alteration to the existing rear dormer window. Installation of an obscure glazed window to the first floor side elevation. Alterations to the existing rear patio involving installation of replacement decking, new access steps, glazed balutrades and associated landscaping.

  Granted Householder Extension Loft or dormer +1
  Small domestic

• 17 Falmouth Avenue, Chingford, London, E4 9QL

  260025 Submitted 6 Jan 2026 0m away

  Decision due ~3 Mar

  Prior approval for the construction of a single storey rear extension which would extend 6.00m beyond the rear wall of the existing dwelling, a maximum height of 3.60m and an eaves height of 2.70m.

  Status unknown Prior approval Extension
  Small domestic

• 17 Falmouth Avenue, Chingford, London, E4 9QL

  252688 Submitted 17 Nov 2025 0m away

  Construction of single storey lower ground floor rear extension and part first floor rear extension together with installation of 4 roof-lights at side roof slopes of existing main roof and installation of door at ground floor side elevation.

  Granted Householder Extension Loft or dormer
  Small domestic

• RODING COURT, 134 The Avenue, E4 9RP

  261181 Submitted 13 May 2026 58m away

  Decision due ~8 Jul

  Works to a tree protected by preservation order. T1 - Cedar - Reduce longest growth in crown by up to 1.5 Metres to balance crown and provide clearance from the building / windows.

  Status unknown Trees

• 127 The Avenue, Chingford, London, E4 9RX

  260821 Submitted 30 Mar 2026 130m away

  Construction of single storey rear extension with alterations to window at first floor rear elevation.

  Granted Householder Extension Windows or glazing
  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