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Planning application

11, Ravensbourne Road, Twickenham, TW1 2DG

Refused Richmond upon Thames PA26/1063 Householder Application

Works: Loft or dormer Roofing Windows or glazing 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

The creation of additional habitable space through a loft conversion incorporating a modest increase of 300mm to the existing ridge height , one large rear dormer, an additional window to the right side elevation at loft level, and two smaller rooflights to the front of the property.

As published by the council, reference PA26/1063

Application record

Reference
PA26/1063
Type
Householder Application
Status
Decided
Decision
Refused As published: Refused Permission
Received
26 Mar 2026
Validated
26 Mar 2026
Decided
18 May 2026
Ward
Twickenham Riverside Ward [TRW]
Decision by
Delegated Decision Team Leader
Postcode
TW1 2DG

Site history

Applications at this address on the Richmond upon Thames register

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

  • PA25/4447 Refused

    11, Ravensbourne Road, Twickenham, TW1 2DG

    Loft conversion incorporating a raised ridge height, one rear dormer, two front dormers and a window to side elevation and internal alterations.

    Decided 5 Feb 2026 Householder

Timeline

Dates from the published record

  1. 26 Mar 2026

    Received by Richmond upon Thames

  2. 18 May 2026

    Decision issued: Refused Permission

  3. 13 Aug 2026

    Added to PlanIndex

Documents

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

34 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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Open the documents

What this refusal means

Richmond upon Thames 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 0.3 miles

  • 11, Ravensbourne Road, Twickenham, TW1 2DG

    PA25/4447 Submitted 13 Dec 2025 50 yards away

    Loft conversion incorporating a raised ridge height, one rear dormer, two front dormers and a window to side elevation and internal alterations.

    Refused Householder Loft or dormer Roofing +1 36 docs
    Domestic

  • 2 Park House Gardens Twickenham

    04/0645/HOT Submitted 4 Mar 2004 50 yards away

    Single Storey Side/rear Extension And Alterations.

    Granted Householder Extension 7 docs
    Small domestic

  • 3 Ravensbourne Road Twickenham TW1 2DG

    23/0866/HOT Submitted 3 Apr 2023 50 yards away

    Mansard roof extension.

    Granted Householder Extension Loft or dormer 11 docs
    Domestic

  • 4 Park House Gardens Twickenham TW1 2DE

    24/2831/PS192 Submitted 13 Nov 2024 50 yards away

    Hip-to-gable loft extension and rear dormer extension; installation of rooflights to front and rear roof slope; partial demolition of existing chimney breast

    Granted Prior approval Extension Loft or dormer +1 15 docs

  • 4 Park House Gardens Twickenham TW1 2DE

    24/2837/PDE Submitted 12 Nov 2024 50 yards away

    Single Storey Rear Extension (4.45m depth, 3.00m eaves height, 3.67m overall height).

    Decided Prior approval Extension 12 docs
    Small domestic

  • 19 Ravensbourne Road Twickenham Richmond Upon Thames TW1 2DG

    04/2608/HOT Submitted 9 Aug 2004 50 yards away

    Proposed single storey rear extension

    Granted Householder Extension 7 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