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Planning application

223 Sutton Common Road Sutton SM3 9PY

Awaiting decision Sutton DM2025/01202 Householder Application

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

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

As published by the council, reference DM2025/01202

Application record

Reference
DM2025/01202
Type
Householder Application
Status
Pending Consideration
Received
23 Sep 2025
Validated
23 Sep 2025
Ward
Stonecot
Postcode
SM3 9PY

Site history

Applications at this address on the Sutton register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • DM2025/00902 Granted

    223 Sutton Common Road Sutton SM3 9PY

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

    Decided 21 Aug 2025 Outline
  • DM2025/00895 Granted

    223 Sutton Common Road Sutton SM3 9PY

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

    Decided 11 Aug 2025 Householder

Timeline

Dates from the published record

  1. 23 Sep 2025

    Received by Sutton

  2. 13 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 18 November 2025, 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.

Who's behind it

Company information only, from the register and Companies House

Malathy Design Agent, a design practice

42 applications on PlanIndex · across 13 councils · 84% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

14 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 happens while it is decided

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

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 0.3 miles

  • 223 Sutton Common Road Sutton SM3 9PY

    DM2025/00902 Submitted 2 Jul 2025 50 yards away

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

    Granted Outline Extension Loft or dormer 7 docs
  • 223 Sutton Common Road Sutton SM3 9PY

    DM2025/00895 Submitted 30 Jun 2025 50 yards away

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

    Granted Householder Extension 7 docs
    Small domestic
  • Sutton Life Centre 24 Alcorn Close Sutton SM3 9PX

    DM2025/01307 Submitted 17 Oct 2025 50 yards away

    Application to vary condition 1 (approved drawings) of planning permission Ref: DM2024/00350 for the 'Partial change of use of the ground and first floors from Class F1 (Community Centre) to F1 (Education Facility) involving erection of a front entrance canopy, associated plant and enclosure at rear, rooflights to front and rear roofslopes, windcatchers to roof, alterations to existing drop kerb and alterations to fenestrations' to allow for alterations to approved fenestrations, rooflights and location of vents.

    Granted Amendments Loft or dormer Roofing 22 docs
  • Workshop Rear Of 230 Sutton Common Road Sutton SM3 9PW

    DM2020/00260 Submitted 18 Feb 2020 50 yards away

    Demolition of existing workshop/garage and storage building and erection of a two storey detached building with accommodation within the roof to provide 6 self contained residential units with car parking bays to the front, provision of detached refuse stores and new boundary treatment.

    Refused Full applications Demolition 18 docs
  • The Plough 224 Sutton Common Road Sutton SM3 9PW

    DM2023/00825 Submitted 17 May 2023 100 yards away

    Display of 2 non illuminated fascia signs, 1 internally illuminated two sided totem sign, 1 externally illuminated two sided totem sign and 1 externally illuminated one sided totem sign.

    Granted Advertising 16 docs
  • 284 Sutton Common Road Sutton SM3 9PW

    DM2026/00889 Submitted 24 Jul 2026 100 yards away

    Prior Approval for two single storey rear extensions projecting from the rear of the original house by 3.3m and 6m.

    Granted Extension
    Small domestic

In Sutton

  • DM2026/00600 Granted

    5 Waterer Rise Wallington SM6 9DN

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

    Received 14 May, published by the council 25 Jul 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.

    Received 23 Jun, published by the council 25 Jul 2026 Householder
  • DM2026/00544 Granted

    18 Cheviot Close Sutton SM2 5SB

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

    Received 29 Apr, published by the council 25 Jul 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.

    Received 27 Jan, published by the council 27 Jul 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.

    Received 26 May, published by the council 25 Jul 2026 Householder