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Planning application

94 Grosvenor Avenue Carshalton SM5 3EP

Awaiting decision Sutton DM2026/01178

Works: Extension Loft or dormer

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Retention and completion of the conversion of loft space involving alterations to existing roofline and a dormer extension at rear.

As published by the council, reference DM2026/01178

Application record

Reference
DM2026/01178
Status
Pending Consideration
Received
12 Oct 2026
Validated
16 Oct 2026
Postcode
SM5 3EP

Site history

Applications at this address on the Sutton register

This site has had 4 applications since 2023: 0 approved, 2 refused.

  • DM2026/01132 Awaiting decision

    94 Grosvenor Avenue Carshalton SM5 3EP

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

    Submitted 28 Sep 2026
  • DM2023/01386 Refused

    94 Grosvenor Avenue Carshalton SM5 3EP

    Prior Approval for a single storey extension projecting from the original house by 8m.

    Decided 9 Oct 2023 Householder
  • DM2023/01369 Refused

    94 Grosvenor Avenue Carshalton SM5 3EP

    Prior Approval for an upwards extension to create an one additional storey.

    Decided 31 Oct 2023 Householder

Timeline

Dates from the published record

  1. 12 Oct 2026

    Received by Sutton

  2. 16 Oct 2026

    Validated

    Checked as complete and ready for consideration.

  3. 20 Oct 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 11 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Sutton took a median of 56 days over the applications it decided in the last year.

What happens while it is decided

This application is with Sutton for determination, against a statutory target of eight weeks. Over the last year Sutton's median decision took 56 days. More in our guide to how long planning decisions take.

About this record

The published feed does not state which type of application this is; the register entry on Sutton's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 94 Grosvenor Avenue Carshalton SM5 3EP

    DM2026/01132 Submitted 28 Sep 2026 50 yards away

    88% historically approved · decision due ~23 Nov

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

    Awaiting decision Extension
    Small domestic

  • 94 Grosvenor Avenue Carshalton SM5 3EP

    DM2023/01386 Submitted 4 Sep 2023 50 yards away

    Prior Approval for a single storey extension projecting from the original house by 8m.

    Refused Householder Extension 7 docs
    Small domestic

  • 94 Grosvenor Avenue Carshalton SM5 3EP

    DM2023/01369 Submitted 31 Aug 2023 50 yards away

    Prior Approval for an upwards extension to create an one additional storey.

    Refused Householder Extension 9 docs
    Domestic

  • 107B Grosvenor Avenue Carshalton SM5 3EN

    DM2026/00878 Submitted 20 Jul 2026 50 yards away

    Conversion of loft space involving a window to rear roof and 4no. rooflights to side roofslope

    Granted Loft or dormer Windows or glazing

  • 95 Grosvenor Avenue Carshalton SM5 3EN

    DM2026/01063 Submitted 10 Sep 2026 50 yards away

    88% historically approved · decision due ~16 Nov

    Erection of a single storey rear extension and provision of a raised rear patio with steps.

    Awaiting decision Extension
    Small domestic

  • 104 Grosvenor Avenue Carshalton SM5 3EP

    DM2026/00038 Submitted 14 Jan 2026 100 yards away

    Conversion of loft space involving a dormer extension at rear, windows to flank roofslope and front roofslopes. Alterations to the fenestrations.

    Granted Outline Extension Loft or dormer +1 13 docs