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Planning application

18 Cornwall Road Twickenham Richmond Upon Thames TW1 3LS

Granted Richmond upon Thames 04/1991/PS192 Section 192 Permitted Development

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Erection of rear dormer roof extension including new sash window to rear and 3 new rooflights in front roof.

As published by the council, reference 04/1991/PS192

Application record

Reference
04/1991/PS192
Type
Section 192 Permitted Development
Status
Granted Permission
Decision
Granted As published: Granted Permission
Received
16 Jun 2004
Validated
16 Jun 2004
Decided
9 Jul 2004
Ward
TWICKENHAM RIVERSIDE WARD
Decision by
Delegated Decision
Postcode
TW1 3LS

Timeline

Dates from the published record

  1. 16 Jun 2004

    Received by Richmond upon Thames

  2. 9 Jul 2004

    Decision issued: Granted Permission

  3. 4 Oct 2026

    Added to PlanIndex

Documents

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

13 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

Richmond upon Thames granted permission on 9 July 2004, 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

In Richmond upon Thames

  • PA26/2683 Granted

    3, Pauline Crescent, Twickenham, TW2 6JD

    Single storey rear extension

    Received 31 Jul, published by the council 13 Aug 2026 Prior approval
  • PA26/3420 Awaiting decision

    129 Lower Mortlake Road Richmond TW9 2LP

    Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • PA26/3160 Granted

    2A Station Road Hampton Wick Middlesex KT1 4HG

    Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

    Received 11 Sep, published by the council 24 Sep 2026 Prior approval
  • PA26/3423 Awaiting decision

    95 Selkirk Road Twickenham TW2 6PT

    Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval
  • PA26/3389 Awaiting decision

    39, Shacklegate Lane, Teddington, TW11 8SF

    The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

    Received 5 Oct, published by the council 6 Oct 2026 Prior approval