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Planning application

99 Heathfield North Twickenham TW2 7QN

Granted Richmond upon Thames 23/0245/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

Rear dormer roof extension. Rooflights to front elevation. New window at roof level to side elevation

As published by the council, reference 23/0245/PS192

Application record

Reference
23/0245/PS192
Type
Section 192 Permitted Development
Status
Application Granted
Decision
Granted As published: Granted Permission
Received
26 Jan 2023
Validated
26 Jan 2023
Decided
21 Mar 2023
Ward
St. Margarets & North Twickenham Ward [SMN]
Parish
Twickenham Village
Decision by
Delegated Decision
Postcode
TW2 7QN

Site history

Applications at this address on the Richmond upon Thames register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • 23/0301/HOT Granted

    99 Heathfield North Twickenham TW2 7QN

    Replacement of existing conservatory with single story extension ( to the same sizing). Modification of the existing ground floor utility room to form small shower room to rear.

    Decided 27 Mar 2023 Householder

Timeline

Dates from the published record

  1. 26 Jan 2023

    Received by Richmond upon Thames

  2. 21 Mar 2023

    Decision issued: Granted Permission

  3. 3 Aug 2026

    Added to PlanIndex

Documents

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

20 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 this grant of permission means

Richmond upon Thames granted permission on 21 March 2023, 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

  • 99 Heathfield North Twickenham TW2 7QN

    23/0301/HOT Submitted 2 Feb 2023 50 yards away

    Replacement of existing conservatory with single story extension ( to the same sizing). Modification of the existing ground floor utility room to form small shower room to rear.

    Granted Householder Extension 18 docs
    Small domestic

  • 18 Egerton Road Twickenham TW2 7SP

    PA26/2942 Submitted 25 Aug 2026 50 yards away

    98% historically approved · decision due ~20 Oct

    FRONT GARDEN T1 Copper Beech (Fagus sylvatica purpurea) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 2m to tidy and contain, retaining furnishing growth. Final height = 10m and final spread = 6m.

    Awaiting decision Trees 2 docs

  • 18 Egerton Road Twickenham TW2 7SP

    24/0878/HOT Submitted 5 Apr 2024 50 yards away

    GARAGE EXTENSION AND CONVERSION TO HABITABLE ROOM

    Granted Householder Extension 13 docs
    Domestic

  • 82, Heathfield North, Twickenham, TW2 7QW

    PA26/0436 Submitted 9 Feb 2026 50 yards away

    Roof alterations to include conversion of hipped roof to half-hipped roof and enlargement of rear dormer

    Refused Householder Loft or dormer Roofing 15 docs
    Domestic

  • 82, Heathfield North, Twickenham, TW2 7QW

    PA26/1303 Submitted 14 Apr 2026 50 yards away

    Roof alterations to include conversion of hipped roof to half-hipped roof and enlargement of rear dormer. Proposed air conditioning unit (amended description).

    Granted Householder Loft or dormer Roofing 14 docs
    Domestic

  • 25 Egerton Road Twickenham Richmond Upon Thames TW2 7SL

    05/2692/HOT Submitted 6 Sep 2005 50 yards away

    Proposed Two Storey Side Extension, Part Two, Part Single Storey Rear Extension And Roof Extension Including Rear Dormer Window.

    Granted Householder Extension Loft or dormer +1 7 docs
    Small domestic

In Richmond upon Thames

  • PA26/2560 Granted

    32 Fortescue Avenue Twickenham TW2 5LS

    Construction of a hip to gable and rear dormer roof extension, rooflights to front elevation and single storey rear extension

    Received 23 Jul, published by the council 26 Jul 2026 Prior approval
  • PA26/3175 Awaiting decision

    146, Waldegrave Road, Teddington, TW11 8NA

    CONSTRUCTION OF HIP TO GABLE AND REAR DORMER EXTENSIONS,INSERTION OF ROOFLIGHTS,ONE OBSCURE GLAZED SIDE WINDOW AND ALTERATIONS TO THE SOIL VENT PIPE. RESUBMISSION OF PREVIOUS REFUSED APPLICATION REF. PA26/2122.

    Received 14 Sep, published by the council 17 Sep 2026 Prior approval
  • PA26/2193 Refused

    5, The Hermitage, Richmond, TW10 6SH

    ASHP unit to rear flat roof, AOV (automatic opening vent) - flue to rear flat roof

    Received 23 Jun, published by the council 26 Jul 2026 Prior approval
  • PA26/2454 Granted

    11 Collingwood Close Twickenham TW2 7AE

    Hip to gable and rear dormer roof extensions and insertion of 2x rooflights to the front roof slope.

    Received 13 Jul, published by the council 26 Jul 2026 Prior approval
  • PA26/0893 Granted

    21, Gloucester Road, Twickenham, TW2 6NF

    PROPOSED OUT BUILDING TO BE USED FOR STORAGE, SUMMER HOUSE AND GYMNASIUM

    Received 13 Mar, published by the council 26 Jul 2026 Prior approval