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Planning application

Maple House Woodmansterne Lane Wallington SM6 0SU

Refused Sutton DM2025/01236 Householder Application

Works: Extension Loft or dormer Roofing 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 two storey front extension, a single storey side and rear extension, a first floor side extension, conversion of garage into habitable room, conversion of loftspace involving alterations to roofline, increased ridge height and rooflights to rear roofslope.

As published by the council, reference DM2025/01236

Application record

Reference
DM2025/01236
Type
Householder Application
Status
Application Refused
Decision
Application Refused
Received
2 Oct 2025
Validated
15 Oct 2025
Decided
16 Jan 2026
Ward
South Beddington & Roundshaw
Decision by
Delegated Decision
Postcode
SM6 0SU

Timeline

Dates from the published record

  1. 2 Oct 2025

    Received by Sutton

  2. 15 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 16 Jan 2026

    Decision issued: Application Refused

  4. 27 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Lyondale Ltd Agent, registered in London

Active · incorporated 2018 · London

99 applications on PlanIndex · across 31 councils · 47% granted

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Documents

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

19 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 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 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

  • Overhill Woodmansterne Lane Wallington SM6 0SU

    DM2026/00571 Submitted 6 May 2026 42m away

    Application to vary condition 1 (approved plans) of planning permission Ref: DM2025/00470 for the ''Demolition of existing dwelling and erection of 4 two storey dwellings with habitable roofspace, parking to front, refuse and cycle stores to rear and provision of new boundary treatment.'' to allow for alterations to the canopies.

    Granted Amendments Loft or dormer Demolition 14 docs
    Domestic

  • Overhill Woodmansterne Lane Wallington SM6 0SU

    DM2026/00311 Submitted 10 Mar 2026 42m away

    Application to vary condition 1 (approved drawings) of planning permission Ref:DM2025/00470 to allow for alterations to the fenestration's and an increase in solar panels.

    Granted Amendments Windows or glazing 11 docs

  • Overhill Woodmansterne Lane Wallington SM6 0SU

    DM2026/00015 Submitted 6 Jan 2026 42m away

    Application to vary condition 1 (approved plans) of planning permission ref: DM2025/00470 for the ''Demolition of existing dwelling and erection of 4 two storey dwellings with habitable roofspace, parking to front, refuse and cycle stores to rear and provision of new boundary treatment.'' to allow alterations to the fenestrations.

    Refused Amendments Loft or dormer Demolition 21 docs
    Domestic

  • Overhill Woodmansterne Lane Wallington SM6 0SU

    DM2025/00470 Submitted 31 Mar 2025 42m away

    Demolition of existing dwelling and erection of 4 two storey dwellings with habitable roofspace, parking to front, refuse and cycle stores to rear and provision of new boundary treatment.

    Granted Full applications Loft or dormer Demolition 40 docs
    Domestic

  • Overhill Woodmansterne Lane Wallington SM6 0SU

    CLC2025/00192 Submitted 17 Dec 2025 42m away

    Application to clear condition 5 (Materials), 6 (Cycle Storage), 7 (Landscaping), 8 (Biodiversity Gain Plan), 9 (Construction Environmental Management Plan), 10 (Construction Management Plan), 13 (Construction Details), 14 (Refuse Details) and 16 (Boundary Treatment) of approved application DM2025/00470.

    Decided Conditions 25 docs

  • 264 Woodcote Road Wallington Sutton SM6 0QE

    DM2023/01473 Submitted 25 Sep 2023 87m away

    Erection of a front porch.

    Granted Householder Extension 7 docs
    Small domestic

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