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Planning application

15 The Crescent, Walthamstow, London, E17 8AB

Granted Waltham Forest 252144 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

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

Proposal

Lawful Development Certificate (Proposed) - Construction of a single storey rear extension, single storey rear infill extension, dormer roof extension to main rear roof and roof extension above two storey outrigger. Together with installation of two roof lights to front roof slope and installation of replacement rear windows at first floor level.

As published by the council, reference 252144

Application record

Reference
252144
Type
Certificate of Lawful Development - Proposed
Status
Conditions
Decision
Approved (with Conditions & Informatives)
Received
8 Sep 2025
Ward
St James
Postcode
E17 8AB

Timeline

Dates from the published record

  1. 8 Sep 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

  • 46 The Crescent, Walthamstow, London, E17 8AB

    261485 Submitted 16 Jun 2026 0m away

    Decision due ~11 Aug

    Construction of a single storey wraparound rear extension.

    Status unknown Householder Extension
    Small domestic
  • 46 The Crescent, Walthamstow, London, E17 8AB

    261484 Submitted 16 Jun 2026 0m away

    Decision due ~11 Aug

    Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope.

    Status unknown Lawful development Extension Loft or dormer
  • 17 The Crescent, Walthamstow, London, E17 8AB

    261086 Submitted 5 May 2026 0m away

    Decision due ~30 Jun

    Lawful Development Certificate (Proposed) - Construction of rear dormer roof extension, extension above two storey outrigger and installation of two roof-lights to front.

    Status unknown Lawful development Extension Loft or dormer
  • 17 The Crescent, Walthamstow, London, E17 8AB

    253020 Submitted 22 Dec 2025 0m away

    Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of two roof lights to front roof slope.

    Refused Lawful development Extension Loft or dormer
  • 19 Station Road, Walthamstow, London, E17 8AA

    252871 Submitted 4 Dec 2025 65m away

    Decision due ~29 Jan

    Change of use of ground floor from former showroom/garage (Sui Generis) to woodworking workshop (Use Class E(g)(iii)) at 19 & 19A Station Road, Walthamstow, London E17. Associated works to include provision of refuse/recycling storage facilities and fencing.

    Status unknown Full applications
  • 17A Station Road, Walthamstow, London, E17 8AA

    252618 Submitted 6 Nov 2025 65m away

    Retention of a non-illuminated fascia sign.

    Granted Advertising

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