Skip to content
PlanIndex Get alerts
Menu

Planning application

66 Hamilton Avenue North Cheam SM3 9RL

Granted Sutton DM2025/01051 Householder Application

Works: Extension 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

Alterations to the main roof including raising the flank ridge line, upwards extension to the flank chimney, alterations to the front and rear fenestrations and internal alterations to provide additional habitable rooms.

As published by the council, reference DM2025/01051

Application record

Reference
DM2025/01051
Type
Householder Application
Status
Application Granted
Decision
Application Granted
Received
11 Aug 2025
Validated
18 Nov 2025
Decided
12 Jan 2026
Ward
Stonecot
Decision by
Delegated Decision
Postcode
SM3 9RL

Timeline

Dates from the published record

  1. 11 Aug 2025

    Received by Sutton

  2. 18 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 12 Jan 2026

    Decision issued: Application Granted

  4. 27 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

ADL Design Agent, a design practice registered in London

Active · incorporated 2011 · London

1 application on PlanIndex

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

12 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Sutton granted permission on 12 January 2026, 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

  • 60 Hamilton Avenue North Cheam SM3 9RL

    DM2021/02041 Submitted 12 Oct 2021 23m away

    Demolition of existing conservatorey to rear and erection of a single storey rear extension including steps to rear garden.

    Granted Householder Extension Demolition 8 docs
    Small domestic

  • 78 Hamilton Avenue North Cheam SM3 9RL

    DM2020/00561 Submitted 16 Apr 2020 41m away

    Demolition of existing garage and erection of a part one, part two storey front/side/rear extension, conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.

    Granted Householder Extension Loft or dormer +1 5 docs
    Domestic

  • 82 Hamilton Avenue North Cheam SM3 9RL

    DM2025/01443 Submitted 20 Nov 2025 43m away

    Erection of a single storey rear extension and conversion of loft space involving a dormer extension at rear and a rooflight to the front roofslope.

    Granted Householder Extension Loft or dormer 17 docs
    Small domestic

  • 82 Hamilton Avenue North Cheam SM3 9RL

    CLC2026/00010 Submitted 26 Jan 2026 52m away

    Application to clear condition 3 (Flood Risk Assessment) of approved application DM2025/01443.

    Decided Conditions 6 docs

  • 316 And 318 Gander Green Lane North Cheam SM3 9QZ

    DM2021/00071 Submitted 15 Jan 2021 62m away

    Demolition of existing garages and erection of two, two storey terraced houses with accommodation at roof level, between 316 and 318 Gander Green Lane. Provision of an attached rear dormer extension, rooflights to front elevation and single storey rear extension to 318 Gander Green Lane. Alterations to ground floor front fenestration, provision of refuse storage area, new boundary treatments to front, vehicular parking, raised rear patio areas.

    Granted Full applications Extension Loft or dormer +2 32 docs
    Small domestic

  • 86 Hamilton Avenue North Cheam SM3 9RL

    DM2021/02291 Submitted 17 Nov 2021 64m away

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.8m.

    Refused 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