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Planning application

294 Collingwood Road Sutton SM1 2NX

Granted Sutton DM2026/00475 PA Householder Rear Extension

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

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

As published by the council, reference DM2026/00475

Application record

Reference
DM2026/00475
Type
PA Householder Rear Extension
Status
Prior Approval Not Required
Decision
Prior Approval Not Required
Received
15 Apr 2026
Validated
15 Apr 2026
Decided
20 May 2026
Ward
Sutton North
Decision by
Delegated Decision
Postcode
SM1 2NX

Site history

Applications at this address on the Sutton register

This site has had 3 applications since 2026: 3 approved, 0 refused.

  • DM2026/00474 Granted

    294 Collingwood Road Sutton SM1 2NX

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

    Decided 10 Jun 2026 Outline
  • DM2026/00476 Granted

    294 Collingwood Road Sutton SM1 2NX

    Erection of a part one, part two storey rear extension, formation of a front entrance porch and alterations to fenestrations.

    Decided 16 Jun 2026 Householder

Timeline

Dates from the published record

  1. 15 Apr 2026

    Received by Sutton

  2. 20 May 2026

    Decision issued: Prior Approval Not Required

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Sixty Two Limited Agent, registered in London

Active · incorporated 2007 · London

12 applications on PlanIndex · across 5 councils · 100% 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 20 May 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 294 Collingwood Road Sutton SM1 2NX

    DM2026/00474 Submitted 15 Apr 2026 0m 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 8 docs

  • 294 Collingwood Road Sutton SM1 2NX

    DM2026/00476 Submitted 15 Apr 2026 0m away

    Erection of a part one, part two storey rear extension, formation of a front entrance porch and alterations to fenestrations.

    Granted Householder Extension 14 docs
    Small domestic

  • 292 Collingwood Road Sutton SM1 2NX

    DM2025/00874 Submitted 26 Jun 2025 11m away

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.

    Granted Householder Extension 10 docs
    Small domestic

  • 271 Collingwood Road Sutton SM1 2LY

    B2002/48755 Submitted 1 Mar 2002 67m away

    Erection of a single storey rear extension.

    Granted Householder Extension
    Small domestic

  • 283 Collingwood Road Sutton SM1 2LY

    DM2020/00889 Submitted 19 Jun 2020 91m away

    Erection of a single storey side extension and formation of a front entrance porch.

    Refused Householder Extension 12 docs
    Small domestic

  • 76 Oldfields Road Sutton SM1 2NU

    DM2026/00433 Submitted 1 Apr 2026 139m away

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

    Granted Extension Loft or dormer

In Sutton

  • DM2026/00600 Granted

    5 Waterer Rise Wallington SM6 9DN

    Erection of front boundary gates with walls, piers and railings.

    14 May 2026 Householder
  • DM2026/00764 Granted

    12 The Causeway Sutton SM2 5RS

    Erection of a single storey rear extension and provision of a raised rear terrace and steps, two dormer extensions to both front and rear roofslopes, alterations to roof of existing single storey side extension, partial conversion of garage into habitable room and alterations to fenestrations.

    23 Jun 2026 Householder
  • DM2026/00544 Granted

    18 Cheviot Close Sutton SM2 5SB

    Erection of a single storey front, side and rear extension.

    29 Apr 2026 Householder
  • DM2026/00083 Granted

    53 Oxford Road Carshalton SM5 3QZ

    Erection of a part one, part two storey side and rear extension. Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.

    27 Jan 2026 Householder
  • DM2026/00644 Granted

    37 Farm Way Worcester Park KT4 8RZ

    Erection of a single storey rear extension and conversion of the garage to a habitable room with associated external works.

    26 May 2026 Householder