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Planning application

20 Leyspring Road, Leytonstone, London, E11 3BX

Refused Waltham Forest 260007 Certificate of Lawful Development - Proposed

Works: Extension Loft or dormer Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Lawful Development Certificate (Proposed) - Construction of dormer roof extension to rear and roof extension above two storey outrigger, together with installation of two roof lights to front. Construction of a single storey rear infill extension and replacement of an existing window with doors.

As published by the council, reference 260007

Application record

Reference
260007
Type
Certificate of Lawful Development - Proposed
Status
Rejected
Decision
Refused As published: Refused (with Reasons)
Received
5 Jan 2026
Ward
Leytonstone
Postcode
E11 3BX

Site history

Applications at this address on the Waltham Forest register

This site has had 4 applications since 2026: 1 approved, 1 refused.

  • 260969 Granted

    20 Leyspring Road, Leytonstone, London, E11 3BX

    Prior approval for the construction of a single storey rear infill extension which would extend 6.00m beyond the original rear wall of the existing dwelling with a maximum height of 3.18m and an eaves height of 2.50m.

    Submitted 20 Apr 2026 Prior approval
  • 260615 Status unknown

    20 Leyspring Road, Leytonstone, London, E11 3BX

    Lawful development certificate (Proposed) for the construction of a rear dormer extension to main roof, extension over the two storey rear outrigger and installation of two roof-lights to the front roof slope.

    Submitted 9 Mar 2026 Lawful development
  • 260621 Status unknown

    20 Leyspring Road, Leytonstone, London, E11 3BX

    Prior approval for the construction of a single storey rear infill extension which would extend 6.00m beyond the original rear wall of the existing dwelling with a maximum height of 3.20m and an eaves height of 2.50m.

    Submitted 9 Mar 2026 Prior approval

Timeline

Dates from the published record

  1. 5 Jan 2026

    Received by Waltham Forest

  2. 10 Aug 2026

    Added to PlanIndex

What this refusal means

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.

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 0.3 miles

  • 50 Leyspring Road, Leytonstone, London, E11 3BX

    261542 Submitted 22 Jun 2026 50 yards away

    Decision due ~17 Aug

    Construction of a single-storey rear infill extension and installation of a rear door and side patio doors at ground floor level, and replacement side and rear windows at first floor level.

    Status unknown Householder Extension Windows or glazing
    Small domestic
  • 20 Leyspring Road, Leytonstone, London, E11 3BX

    260969 Submitted 20 Apr 2026 50 yards away

    Prior approval for the construction of a single storey rear infill extension which would extend 6.00m beyond the original rear wall of the existing dwelling with a maximum height of 3.18m and an eaves height of 2.50m.

    Granted Prior approval Extension
    Small domestic
  • 20 Leyspring Road, Leytonstone, London, E11 3BX

    260615 Submitted 9 Mar 2026 50 yards away

    Decision due ~4 May

    Lawful development certificate (Proposed) for the construction of a rear dormer extension to main roof, extension over the two storey rear outrigger and installation of two roof-lights to the front roof slope.

    Status unknown Lawful development Extension Loft or dormer
  • 20 Leyspring Road, Leytonstone, London, E11 3BX

    260621 Submitted 9 Mar 2026 50 yards away

    Decision due ~4 May

    Prior approval for the construction of a single storey rear infill extension which would extend 6.00m beyond the original rear wall of the existing dwelling with a maximum height of 3.20m and an eaves height of 2.50m.

    Status unknown Prior approval Extension
    Small domestic
  • 50 Leyspring Road, Leytonstone, London, E11 3BX

    260210 Submitted 28 Jan 2026 50 yards away

    Decision due ~25 Mar

    Construction of a single storey rear infill extension and installation of a rear door and side door at ground floor level and replacement side and rear windows at first floor level.

    Status unknown Householder Extension Windows or glazing
    Small domestic
  • 33 Hartley Road, Leytonstone, London, E11 3BL

    252807 Submitted 1 Dec 2025 50 yards away

    (1) Construction of a dormer roof extension to main rear roof, with extension above two storey rear projection including the creation of a terrace. Together with the installation of two roof lights to the front roof slope. (2) Demolition of existing rear projections and construction of a single storey rear and infill extension(s). (3) Installation of a rear canopy and veranda. (4) Reinstatement of pitched roof at first floor principal elevation.

    Granted Householder Extension Loft or dormer +1
    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.

    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