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Planning application

117 Collingwood Road Sutton SM1 2QN

Granted Sutton DM2026/00100 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 DM2026/00100

Application record

Reference
DM2026/00100
Type
Certificate of Proposed Use
Status
Application Granted
Decision
Granted As published: Application Granted
Received
30 Jan 2026
Validated
4 Feb 2026
Decided
23 Mar 2026
Ward
Sutton West & East Cheam
Decision by
Delegated Decision
Postcode
SM1 2QN

Timeline

Dates from the published record

  1. 30 Jan 2026

    Received by Sutton

  2. 4 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 23 Mar 2026

    Decision issued: Application Granted

  4. 13 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Alozie Architects Agent, an architecture practice

17 applications on PlanIndex · across 6 councils · 69% granted

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Documents

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

6 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 23 March 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.

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