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Planning application

1 Colonial Avenue Twickenham TW2 7EE

Withdrawn Richmond upon Thames PA26/2801 Householder Application

Works: Extension Loft or dormer Small domestic

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

Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.

Proposal

Hip to gable and L-shaped rear dormer roof extensions. Roof lights to the front roof slope. Replacing single storey rear/side extension. Removal of side chimneys. Associated alterations.

As published by the council, reference PA26/2801

Application record

Reference
PA26/2801
Type
Householder Application
Status
Application Withdrawn
Decision
Withdrawn As published: Withdrawn by the Applicant
Received
11 Aug 2026
Validated
11 Aug 2026
Decided
30 Sep 2026
Ward
Whitton Ward [WTT]
Decision by
Delegated Decision
Postcode
TW2 7EE

Site history

Applications at this address on the Richmond upon Thames register

This site has had 3 applications since 2026: 0 approved, 1 refused.

  • PA26/3346 Awaiting decision

    1 Colonial Avenue Twickenham TW2 7EE

    Hip to gable loft extension. Rear dormer loft extension. Rooflights to front elevation

    Submitted 29 Sep 2026 Prior approval
  • PA26/2668 Refused

    1 Colonial Avenue Twickenham TW2 7EE

    Hip to gable and rear dormer roof extensions. Roof lights to the front roof slope. Single storey rear/side extension. Removal of side chimneys.

    Decided 28 Sep 2026 Prior approval

Timeline

Dates from the published record

  1. 11 Aug 2026

    Received by Richmond upon Thames

  2. 23 Aug 2026

    Added to PlanIndex

  3. 30 Sep 2026

    Decision issued: Withdrawn by the Applicant

Documents

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

8 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 withdrawal means

The applicant withdrew this application before Richmond upon Thames decided it, and is free to submit a revised scheme at any time. 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 0.3 miles

  • 1 Colonial Avenue Twickenham TW2 7EE

    PA26/3346 Submitted 29 Sep 2026 50 yards away

    86% historically approved · decision due ~26 Nov

    Hip to gable loft extension. Rear dormer loft extension. Rooflights to front elevation

    Awaiting decision Prior approval Extension Loft or dormer 6 docs

  • 1 Colonial Avenue Twickenham TW2 7EE

    PA26/2668 Submitted 30 Jul 2026 50 yards away

    Hip to gable and rear dormer roof extensions. Roof lights to the front roof slope. Single storey rear/side extension. Removal of side chimneys.

    Refused Prior approval Extension Loft or dormer 7 docs
    Small domestic

  • 186 Kneller Road Twickenham Richmond Upon Thames TW2 7EF

    05/1093/COU Submitted 13 Apr 2005 50 yards away

    Change Of Use From A Shop To Residential Use And External Alterations.

    Refused Full applications 10 docs

  • 186 Kneller Road Twickenham Richmond Upon Thames TW2 7EF

    05/2402/COU Submitted 9 Aug 2005 50 yards away

    Change Of Use From A Shop With Residential Accommodation To A Single Family House.

    Granted Full applications 6 docs

  • 190 Kneller Road Twickenham Richmond Upon Thames TW2 7EF

    04/2100/HOT Submitted 1 Jul 2004 50 yards away

    Proposed formation of new first floor storey, removal of existing roof to bungalow and replacement with new pitched roof.

    Granted Householder 10 docs
    Domestic

  • 182 Kneller Road Twickenham TW2 7DX

    19/3492/PS192 Submitted 15 Nov 2019 50 yards away

    Proposed front porch.

    Granted Prior approval Extension 6 docs
    Small domestic

In Richmond upon Thames

  • PA26/2361 Refused

    11, Waterloo Place, Richmond, TW9 1EB

    Single storey rear extension to replace existing rear extension.

    Received 6 Jul, published by the council 26 Jul 2026 Householder
  • PA26/2869 Refused

    60, Castelnau, London, SW13 9EX

    Improvements to the front elevation, replacement of the coach house, replacement of the rear extensions, first and second floor rear extension and new basement excavation.

    Received 18 Aug, published by the council 23 Aug 2026 Householder
  • PA26/2821 Granted

    192A, Sheen Lane, London, SW14 8LF

    Alterations to the existing dwelling, including enlarging existing window and door openings, replacement windows and doors, new rooflight openings, replacement rooflights in existing openings, rendering the external brickwork, installation of an air source heat pump, air conditioning unit and photovoltaic panels, installation of woodburner flue, removal of the brick chimney stack at roof level and replacement of a brick garden wall with a timber screen.

    Received 13 Aug, published by the council 23 Aug 2026 Householder
  • PA26/2256 Refused

    36A Cambridge Park Twickenham TW1 2JU

    Erection of a detached domestic garage to serve the existing dwelling, positioned toward the front/side of the plot and associated frontage boundary alterations including replacement wall/fence/hedging treatment.

    Received 29 Jun, published by the council 23 Aug 2026 Householder
  • PA26/2671 Granted

    30, The Avenue, Twickenham, TW1 1RY

    Demolition of garage, ground floor rear extension, ground floor side extension, new conservation rooflights to main roof and removal of one window.

    Received 31 Jul, published by the council 6 Aug 2026 Householder