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Planning application

25 Warren Avenue Cheam SM2 7QN

Granted Sutton DM2021/01937 Householder Application

Works: Extension Windows or glazing Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of a single storey rear extension, alterations to front porch, fenestration changes and conversion of garage into a habitable room.

As published by the council, reference DM2021/01937

Application record

Reference
DM2021/01937
Type
Householder Application
Status
Application Granted
Decision
Application Granted
Received
27 Sep 2021
Validated
13 Oct 2021
Decided
10 Dec 2021
Ward
Cheam
Decision by
Delegated Decision
Postcode
SM2 7QN

Site history

Applications at this address on the Sutton register

This site has had 3 applications since 2021: 3 approved, 0 refused.

  • DM2021/02280 Granted

    25 Warren Avenue Cheam SM2 7QN

    Erection of a single storey detached outbuilding to rear/flank garden.

    Decided 11 Feb 2022 Householder
  • DM2021/02279 Granted

    25 Warren Avenue Cheam SM2 7QN

    Conversion of loft space involving a dormer extension at rear.

    Decided 26 Jan 2022 Householder

Timeline

Dates from the published record

  1. 27 Sep 2021

    Received by Sutton

  2. 13 Oct 2021

    Validated

    Checked as complete and ready for consideration.

  3. 10 Dec 2021

    Decision issued: Application Granted

  4. 1 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in London

7 applications on PlanIndex · across 2 councils

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Documents

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

25 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 grant of permission means

Sutton granted permission on 10 December 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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

  • 25 Warren Avenue Cheam SM2 7QN

    DM2021/02280 Submitted 15 Nov 2021 3m away

    Erection of a single storey detached outbuilding to rear/flank garden.

    Granted Householder 9 docs
    Small domestic

  • 25 Warren Avenue Cheam SM2 7QN

    DM2021/02279 Submitted 15 Nov 2021 3m away

    Conversion of loft space involving a dormer extension at rear.

    Granted Householder Extension Loft or dormer 23 docs
    Domestic

  • 19 WARREN AVENUE CHEAM SM2 7QN

    A2017/77622 Submitted 21 Jul 2017 71m away

    89% historically approved · decision due ~15 Sep

    Enlargement of existing porch and changes to the fenestration of the front elevation of the dwelling.

    Awaiting decision Extension Windows or glazing
    Small domestic

  • 87 Sandy Lane Cheam SM2 7EP

    DM2025/01144 Submitted 3 Sep 2025 173m away

    Erection of a front entrance porch.

    Granted Outline Extension 13 docs
    Small domestic

  • 11 Onslow Avenue Cheam SM2 7ED

    CLC2023/00200 Submitted 4 Sep 2023 175m away

    Application to clear condition 7 (tree protection measures) of approved application DM2022/01185.

    Decided Conditions Trees 7 docs

  • 37 Cheyham Way Cheam SM2 7HX

    DM2023/01073 Submitted 3 Jul 2023 194m away

    Demolition of the conservatory and erection of a part one, part two storey rear and side extension.

    Granted Householder Extension Demolition 9 docs
    Small domestic

In Sutton

  • DM2026/00825 Refused

    4 Oakwood Wallington SM6 0RD

    Prior Approval for a single storey upwards extension projecting from the original house by 2.81m.

    7 Jul 2026 Householder
  • DM2026/00600 Granted

    5 Waterer Rise Wallington SM6 9DN

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

    14 May 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