Skip to content
PlanIndex Get alerts
Menu

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
Granted As published: 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

NSA Architects Agent, an architecture practice registered in London

Active · incorporated 1997 · London

9 applications on PlanIndex · across 5 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Sutton granted permission on 8 July 2020, 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 outline applications

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 75 Victoria Avenue Wallington SM6 7JP

    DM2023/01397 Submitted 5 Sep 2023 50 yards away

    Erection of a first floor side and rear extension.

    Refused Householder Extension 20 docs
    Domestic

  • 75 Victoria Avenue Wallington SM6 7JP

    DM2023/01026 Submitted 23 Jun 2023 50 yards 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 50 yards 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 50 yards 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

  • 42 Birchwood Avenue Wallington SM6 7EN

    DM2020/00620 Submitted 30 Apr 2020 100 yards away

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

    Granted Outline Extension Loft or dormer 6 docs

  • 97 Victoria Avenue Wallington SM6 7JP

    DM2025/00901 Submitted 2 Jul 2025 100 yards away

    Application to vary condition 1 (Plans) of planning permission Ref: DM2024/01778 for the 'Erection of a single storey front extension, alterations to side extension roof including increase in height and installation of rooflights and conversion of the garage into a habitable room', to allow for alteration to extension roof.

    Granted Amendments Extension Loft or dormer 17 docs
    Small domestic

In Sutton

  • DM2026/00454 Refused

    1 Cotswold Way Worcester Park KT4 8LL

    Erection of annexe to side.

    Received 9 Apr, published by the council 25 Jul 2026 Outline
  • DM2026/00803 Granted

    88 St Philips Avenue Worcester Park KT4 8LA

    Erection of a single storey rear extension and an outbuilding.

    Received 2 Jul, published by the council 25 Jul 2026 Outline
  • DM2026/00675 Granted

    3 Selwood Road Sutton SM3 9JU

    Erection of a single storey rear extension.

    Received 3 Jun, published by the council 25 Jul 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.

    Received 15 May, published by the council 25 Jul 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.

    Received 4 Jun, published by the council 25 Jul 2026 Outline