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Planning application

58 Birchwood Avenue Wallington SM6 7EN

Granted Sutton DM2020/00742 Certificate of Proposed Use

Works: Extension Loft or dormer

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

Proposal

Conversion of loft space involving alterations to existing roofline, hip to gable with a dormer extension at rear and rooflights to front roofslope.

As published by the council, reference DM2020/00742

Application record

Reference
DM2020/00742
Type
Certificate of Proposed Use
Status
Application Granted
Decision
Application Granted
Received
27 May 2020
Validated
27 May 2020
Decided
8 Jul 2020
Ward
Wallington North
Decision by
Delegated Decision
Postcode
SM6 7EN

Timeline

Dates from the published record

  1. 27 May 2020

    Received by Sutton

  2. 8 Jul 2020

    Decision issued: Application Granted

  3. 1 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

6 applications on PlanIndex · across 5 councils

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

Plans, drawings, consultee responses and the officer's report

4 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

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What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About outline applications

How this application type works

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

Nearby applications

Within 500 metres

  • 75 Victoria Avenue Wallington SM6 7JP

    DM2023/01026 Submitted 23 Jun 2023 62m away

    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

    Granted Outline Extension Loft or dormer +1 21 docs
  • 85 Victoria Avenue Wallington SM6 7JP

    DM2025/00095 Submitted 28 Jan 2025 64m away

    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope and partial removal of rear chimney stack.

    Granted Outline Extension Loft or dormer 13 docs
  • 44 Birchwood Avenue Wallington SM6 7EN

    DM2026/00757 Submitted 23 Jun 2026 64m away

    Application to delete condition 2 (garage use) of planning permission Ref: 86/29540 for the 'Enlargement of existing garage' to allow for flexibility for future garage use.

    Granted Amendments 7 docs
  • 40 Lyndon Avenue Wallington SM6 7JT

    DM2025/01150 Submitted 8 Sep 2025 108m away

    90% historically approved · decision due ~4 Nov

    Erection of a single storey side extension.

    Awaiting decision Householder Extension 19 docs
    Small domestic
  • 28 Birchwood Avenue Wallington SM6 7EN

    DM2020/00340 Submitted 3 Mar 2020 121m away

    Erection of a single storey rear extension and the demolition of existing garage.

    Granted Householder Extension Demolition 15 docs
    Small domestic
  • 23 Birchwood Avenue Wallington SM6 7EN

    DM2025/01334 Submitted 23 Oct 2025 128m away

    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

    Granted Outline Extension Loft or dormer +1 9 docs

In Sutton

  • DM2026/00454 Refused

    1 Cotswold Way Worcester Park KT4 8LL

    Erection of annexe to side.

    9 Apr 2026 Outline
  • DM2026/00803 Granted

    88 St Philips Avenue Worcester Park KT4 8LA

    Erection of a single storey rear extension and an outbuilding.

    2 Jul 2026 Outline
  • DM2026/00675 Granted

    3 Selwood Road Sutton SM3 9JU

    Erection of a single storey rear extension.

    3 Jun 2026 Outline
  • DM2026/00607 Granted

    42 The Gallop Sutton SM2 5RY

    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

    15 May 2026 Outline
  • DM2026/00689 Granted

    180 Bridgewood Road Worcester Park KT4 8XU

    Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

    4 Jun 2026 Outline