KNELLER HALL ROYAL MILITARY SCHOOL OF MUSIC KNELLER ROAD TWICKENHAM TW2 7DU

1. 29 Apr 2026

   Received by Richmond upon Thames

2. 11 Jun 2026

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU

  PA25/3927 Submitted 30 Oct 2025 0m away

  Details pursuant to Conditions 1 - DV42 Details of Foundations and Condition 7 - Queen's Commemorative Plaque of planning approval 22/3005/LBC

  Granted Conditions 7 docs

• Kneller Hall Royal Military School Of Music Kneller Road Twickenham TW2 7DU

  24/T1132/TPO Submitted 23 Dec 2024 0m away

  98% historically approved · decision due ~17 Feb

  T11 Norway mapleCrown reduce height and spread by branch lengths of 2.5-3.0m to give compact balanced shape retaining soft furnishing growth for even and flowing canopy outline T12 Norway mapleCrown reduce height and spread of northern crown only by branch lengths of 2.0-2.5m to reduce encroachment to proposed elevation and give clearance for scaffold erection pruning to give even and flowing canopy outline by retaining soft furnishing growth T13 Lime Crown reduce height and spread of northern crown only by branch lengths of 2.0-2.5m to reduce encroachment to proposed elevation and give clearance for scaffold erection pruning to give even and flowing canopy outline by retaining soft furnishing growth T14 Lime Crown reduce height and spread of northern crown only by branch lengths of 2.0-2.5m to reduce encroachment to proposed elevation and give clearance for scaffold erection pruning to give even and flowing canopy outline by retaining soft furnishing growth T19 Lime Fell to ground level and grind out stump T20 Lime Fell to ground level and grind out stump T21 Apple Fell to ground level and grind out stump T22 Silver birch Fell to ground level and grind out stump T24 Sycamore Fell to ground level and grind out stump T25 Sycamore Fell to ground level and grind out stump T29 Lime Crown reduce height and spread of eastern crown only by branch lengths of maximum 1.5m pruning to give even and flowing canopy outline by retaining soft furnishing growth T33 Sycamore Fell to ground level and grind out stump T46 Sycamore Crown lift to 5m height T48 Lime Crown lift to 5m height T50 English oak Crown lift to 5m height T63 Whitebeam Fell to ground level and grind out stump T64 Alder Fell to ground level and grind out stump T67 Crab apple Fell to ground level and grind out stump T68 Crab apple Fell to ground level and grind out stump T69 Horse chestnut Fell to ground level and grind out stump T71 Holly Crown reduce height and spread of souther...

  Awaiting decision Trees 4 docs

• Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU

  PA26/1157 Submitted 31 Mar 2026 0m away

  Details pursuant to Condition 10 Band Practice Hall (Burland Scale) of planning reference 22/3005/LBC

  Granted Conditions 16 docs

• Kneller Hall, Royal School of Music, London, TW2 7DU

  PA26/1161 Submitted 31 Mar 2026 0m away

  Details pursuant to Condition 68 - Band Practice Hall (Burland Scale) of planning reference 22/3004/FUL

  Granted Conditions 16 docs

• RADNOR HOUSE SCHOOL LIMITED, Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU

  PA26/3043 Submitted 1 Sep 2026 0m away

  94% historically approved · decision due ~27 Oct

  Details pursuant to Condition 16 - 3G sports pitch surfacing (shockpad) of planning reference 22/3004/FUL

  Awaiting decision Conditions 4 docs

• Kneller Hall Royal Military School Of Music Kneller Road Twickenham TW2 7DU

  24/2445/LBC Submitted 27 Sep 2024 0m away

  Works to Band Practice Hall comprising repair works to cracking to external walls; underpinning works; localised repair works to slate roof; and internally removal of the internal back wall, introduction of new structural truss and structural tie, and raising the existing ties by 800mm.

  Granted Heritage and listed buildings Roofing 25 docs

• PA26/3089 Awaiting decision

  THOMAS'S LONDON DAY SCHOOLS LIMITED, American International University In London, Queens Road, Richmond, TW10 6JP

  Details pursuant to condition 9 ecological appraisal of planning reference PA25/3432

  7 Sep 2026 Conditions
• PA26/3096 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 3 - repair works of planning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/3099 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 4 - internal details to plannning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/3093 Awaiting decision

  Royal Botanic Gardens, Kew Green, Kew, Richmond, TW9 3AB

  Details pursuant to Condition 8 proposed electrical equiptment elevation of planning reference PA25/3051

  4 Sep 2026 Conditions
• PA26/1965 Granted

  4 Wick Road Teddington TW11 9DW

  Details pursuant to condition '3 - Materials to match existing' of planning permission 23/0171/HOT.

  5 Jun 2026 Conditions