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Planning application

100 Withy Mead, Chingford, London, E4 6JW

Granted Waltham Forest 252476 Certificate of Lawful Development - Proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, together with installation of three roof lights to front roof slope.

As published by the council, reference 252476

Application record

Reference
252476
Type
Certificate of Lawful Development - Proposed
Status
Permitted
Decision
Approved (With Informatives)
Received
20 Oct 2025
Ward
Hatch Lane & Highams Park North
Postcode
E4 6JW

Site history

Applications at this address on the Waltham Forest register

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

  • 252475 Granted

    100 Withy Mead, Chingford, London, E4 6JW

    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 3.00m and an eaves height of 3.00m.

    Submitted 20 Oct 2025 Prior approval

Timeline

Dates from the published record

  1. 20 Oct 2025

    Received by Waltham Forest

  2. 10 Aug 2026

    Added to PlanIndex

What this grant of permission means

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.

About lawful development applications

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.

Nearby applications

Within 500 metres

  • 100 Withy Mead, Chingford, London, E4 6JW

    252475 Submitted 20 Oct 2025 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 3.00m and an eaves height of 3.00m.

    Granted Prior approval Extension
    Small domestic
  • 131 Withy Mead, Chingford, London, E4 6JW

    261102 Submitted 6 May 2026 0m away

    Lawful Development Certificate (Proposed)- Alterations and extensions to roof space to create additional habitable accommodation.

    Refused Lawful development Extension
  • 141 Larkshall Road, Chingford, London, E4 6PE

    252406 Submitted 10 Oct 2025 111m away

    Decision due ~5 Dec

    Construction of a single storey rear extension, conversion of garage into habitable space including replacement of garage door with a reduced width garage door.

    Status unknown Householder Extension
    Small domestic
  • 141 Larkshall Road, Chingford, London, E4 6PE

    252405 Submitted 10 Oct 2025 111m away

    Decision due ~5 Dec

    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 three roof lights to front roof slope.

    Status unknown Lawful development Extension Loft or dormer
  • 142 Connington Crescent, Chingford, London, E4 6LA

    260484 Submitted 24 Feb 2026 115m 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 3.00m and an eaves height of 2.90m.

    Granted Prior approval Extension
    Small domestic
  • 142 Connington Crescent, Chingford, London, E4 6LA

    260882 Submitted 8 Apr 2026 115m away

    Decision due ~3 Jun

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

    Status unknown Lawful development Extension
    Small domestic

In Waltham Forest

  • 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