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Planning application

79A Ash Road Sutton SM3 9LA

Refused Sutton DM2026/00456 Certificate of Proposed Use

Works: Extension Loft or dormer Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Erection of a single storey side extension, conversion of garage into habitable rooms, associated external work and installation of a rooflight to the flank flat roof.

As published by the council, reference DM2026/00456

Application record

Reference
DM2026/00456
Type
Certificate of Proposed Use
Status
Application Refused
Decision
Refused As published: Application Refused
Received
10 Apr 2026
Validated
12 May 2026
Decided
7 Jul 2026
Ward
Stonecot
Decision by
Delegated Decision
Postcode
SM3 9LA

Site history

Applications at this address on the Sutton register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • DM2026/00871 Granted

    79A Ash Road Sutton SM3 9LA

    Erection of a single storey side extension and conversion of garage into habitable room with associated external work and rooflight to existing garage roof.

    Decided 23 Sep 2026

Timeline

Dates from the published record

  1. 10 Apr 2026

    Received by Sutton

  2. 12 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jul 2026

    Decision issued: Application Refused

  4. 25 Jul 2026

    Added to PlanIndex

Documents

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

10 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this refusal means

Sutton refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 81 Ash Road Sutton SM3 9LA

    DM2025/00392 Submitted 21 Mar 2025 50 yards away

    Erection of a part one, part two storey front, side and rear extension.

    Granted Householder Extension 10 docs
    Domestic

  • 81 Ash Road Sutton SM3 9LA

    DM2025/01483 Submitted 1 Dec 2025 50 yards away

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

    Granted Householder Extension Loft or dormer 10 docs
    Domestic

  • 85 Ash Road Sutton SM3 9LA

    DM2025/01297 Submitted 15 Oct 2025 50 yards away

    Erection of a single storey front extension and front entrance porch, first floor rear extension, conversion of the garage into a habitable room, repositioning and installation of rooflights to the front and side roofslope and alteration to fenestrations.

    Granted Householder Extension Loft or dormer 19 docs
    Small domestic

  • 79A Ash Road Sutton SM3 9LA

    DM2026/00871 Submitted 17 Jul 2026 50 yards away

    Erection of a single storey side extension and conversion of garage into habitable room with associated external work and rooflight to existing garage roof.

    Granted Extension Loft or dormer
    Small domestic

  • 51 Ash Road Sutton SM3 9LA

    CLC2026/00195 Submitted 19 Oct 2026 50 yards away

    88% historically approved · decision due ~14 Dec

    Application to clear condition 7 (construction logistics plan) of approved application DM2026/00547.

    Awaiting decision

  • 51 Ash Road Sutton SM3 9LA

    DM2026/00547 Submitted 30 Apr 2026 50 yards away

    88% historically approved · decision due ~2 Jul

    Erection of an attached two storey dwelling with accommodation in roof space, alterations to roofline of existing dwelling, extension to existing vehicular crossover and provision of refuse and cycle storage to the front and parking to the rear.

    Decided Extension 40 docs
    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