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Planning application

143 Epsom Road Sutton SM3 9EY

Awaiting decision Sutton DM2026/01005

Works: Extension Loft or dormer Domestic

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

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

Proposal

Change of use of first and second floor from Class C3 (Dwelling) to Class C4 (HMO) involving erection of dormer extension to rear and removal of chimney stack.

As published by the council, reference DM2026/01005

Application record

Reference
DM2026/01005
Status
Pending Consideration
Received
24 Aug 2026
Validated
4 Sep 2026
Postcode
SM3 9EY

Timeline

Dates from the published record

  1. 24 Aug 2026

    Received by Sutton

  2. 4 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 11 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 30 October 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 500 metres

  • 123 Epsom Road Sutton SM3 9EY

    DM2025/00725 Submitted 29 May 2025 29m 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 14 docs

  • 121 Epsom Road Sutton SM3 9EY

    DM2026/00565 Submitted 6 May 2026 36m 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 15 docs

  • 14 Woodstock Avenue Sutton SM3 9EF

    DM2021/02030 Submitted 11 Oct 2021 48m away

    Conversion of loft space involving alterations to existing roofline, including a hip to gable extension to side, a dormer extension to rear and roof lights to front roof slope.

    Granted Outline Extension Loft or dormer 6 docs

  • 26 Woodstock Avenue Sutton SM3 9EF

    DM2020/00433 Submitted 16 Mar 2020 51m away

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

    Granted Householder Extension Loft or dormer 6 docs
    Domestic

  • High Trees 90 Epsom Road Sutton SM3 9ES

    TREE2026/00060 Submitted 13 May 2026 60m away

    88% historically approved · decision due ~7 Aug

    T1 - Large-Leaved Lime - Crown lifting by 3m. T2 - Large-Leaved Lime - Crown lifting to 2.5m. T21 - Common Ash - Fell.

    Decided

  • 32 Woodstock Avenue Sutton SM3 9EF

    DM2021/02433 Submitted 8 Dec 2021 66m away

    Erection of a single storey rear extension and alterations side elevation.

    Granted Householder Extension 9 docs
    Small domestic