Skip to content
PlanIndex Get alerts
Menu

Planning application

261475

105 Hartington Road, Walthamstow, London, E17 8AS

Status unknown Waltham Forest Certificate of Lawful Development - Proposed

Proposal

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

As published by the council, reference 261475

Timeline

Dates from the published record

  1. 15 Jun 2026

    Received by Waltham Forest

  2. 25 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

Checking the current position

The process from here

The published feed does not show a live status for this application, which usually means the council register holds more recent detail than the copy PlanIndex receives.

The council portal linked on this page carries the authoritative version, including the documents, any consultation deadline and the decision once made. PlanIndex refreshes its copy of the register on a daily cycle.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 261494 Status unknown

    105 Hartington Road, Walthamstow, London, E17 8AS

    Prior approval for the construction of a single storey rear extension which would extend 3.38m beyond the rear wall of the existing dwelling, a maximum height of 2.96m and an eaves height of 2.96m.

    16 Jun 2026 0m away Prior approval
  • 261401 Status unknown

    14 Clacton Road, Walthamstow, London, E17 8AR

    Prior approval for the construction of a single storey rear infill extension which would extend 5.17 m beyond the original rear wall of the existing dwelling, a maximum height of 3.15 m and an eaves height of 3.00 m.

    8 Jun 2026 30m away Prior approval
  • 261278 Status unknown

    28 Forster Road, Walthamstow, London, E17 8AU

    Construction of a single storey wraparound rear extension.

    22 May 2026 113m away Householder
  • 261485 Status unknown

    46 The Crescent, Walthamstow, London, E17 8AB

    Construction of a single storey wraparound rear extension.

    16 Jun 2026 217m away Householder
  • 261484 Status unknown

    46 The Crescent, Walthamstow, London, E17 8AB

    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.

    16 Jun 2026 217m away Lawful development
  • 071423 Granted

    55 Salop Road, Walthamstow, London, E17 7HS

    An application for a certificate of lawfulness for a proposed development - Loft conversion with rear dormer window as shown on drawing numbers 3.8, 4.8, 5.8, 6.8, 7.8 and 8.8 received on 27 April 2007 and revised drawing numbers 1-8 amended and 2-8 amended received on 11 June 2007.

    2 Apr 2007 302m away Lawful development

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