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Planning application

12 Iona Close Morden SM4 6HR

Granted Sutton DM2026/00191 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 a dormer extension at rear and rooflights to front roofslope.

As published by the council, reference DM2026/00191

Application record

Reference
DM2026/00191
Type
Certificate of Proposed Use
Status
Application Granted
Decision
Granted As published: Application Granted
Received
16 Feb 2026
Validated
16 Feb 2026
Decided
10 Apr 2026
Ward
St Helier West
Decision by
Delegated Decision
Postcode
SM4 6HR

Site history

Applications at this address on the Sutton register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • DM2026/00419 Granted

    12 Iona Close Morden SM4 6HR

    Erection of a single storey side extension to the front porch and a single storey rear extension.

    Decided 22 Jun 2026 Householder

Timeline

Dates from the published record

  1. 16 Feb 2026

    Received by Sutton

  2. 10 Apr 2026

    Decision issued: Application Granted

  3. 13 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

2006 DESIGN Agent, a design practice

17 applications on PlanIndex · across 11 councils · 94% granted

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Documents

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

8 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.

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What this grant of permission means

Sutton granted permission on 10 April 2026, 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

  • 12 Iona Close Morden SM4 6HR

    DM2026/00419 Submitted 31 Mar 2026 50 yards away

    Erection of a single storey side extension to the front porch and a single storey rear extension.

    Granted Householder Extension 14 docs
    Small domestic

  • 14 Iona Close Morden SM4 6HR

    DM2025/00694 Submitted 23 May 2025 50 yards away

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m (4m along boundary with no.13).

    Granted Householder Extension 9 docs
    Small domestic

  • 60 Halesowen Road Morden SM4 6NG

    DM2026/01002 Submitted 24 Aug 2026 50 yards away

    88% historically approved · decision due ~4 Dec

    Erection of an attached two storey dwelling involving alteration of existing roofline to original dwelling, with cycle and refuse storage to rear and associated boundary treatment.

    Awaiting decision 31 docs
    Domestic

  • 15 Iona Close Morden SM4 6HR

    TREE2026/00017 Submitted 24 Feb 2026 50 yards away

    T12 - Pollarding to previous pollard points. T15 - Pollarding to previous pollard points. T16 - Pollarding to previous pollard points.

    Granted Trees 4 docs

  • 2 Halesowen Road Morden SM4 6NG

    DM2025/01165 Submitted 12 Sep 2025 100 yards away

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.

    Granted Householder Extension 15 docs
    Small domestic

  • 60 Halesowen Road Morden SM4 6NG

    DM2025/01098 Submitted 22 Aug 2025 100 yards away

    Erection of a single storey rear extension and provision of a raised rear deck with steps, a front entrance porch and alterations to fenestrations.

    Granted Householder Extension 21 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