Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU Data via plota.co.uk
Proposal
Variation of conditions C3 (Foundations - Piling), C20 (Mechanical Services and Noise Control), C36 (Sustainable Urban Drainage Installation), C37 (Ecological Enhancements), C41 (Energy Strategy), C42 (Urban Greening, Green Roofs & Green Walls), C46 (BREEAM Certificates), C48 (Secured by Design – CCTV), C55 -( Approved Plans) and C70 (Overheating and Thermal Comfort), of planning application (Refer to the covering letters dated 23.12.25, 26.05.26, 13.07.26 and 21.07.26 for more information). Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. A decision is expected by 20 May 2026. The consultation period closed on 20 Mar 2026.
Associated applications 13
Part of
Conditions 11, 13, 37, 41, 68 discharged · 33, 42 awaiting decision · 3, 20, 36, 46, 48, 55 variation sought
- VariationVariation of conditions C3 (Foundations - Piling), C20 (Mechanical Services and Noise…This applicationPA25/4591
Show 11 more · 7 approved, 4 pending
Show 8 earlier · 7 approved, 1 pending
Site constraints 5
Show the other one with distances
- 45 mGatepiers to Royal Military School of MusicGrade II
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU
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Important details
- Council
- Richmond upon Thames
- Application type
- Removal or variation of a condition
- Postcode
- TW2 7DU
- Received
- 18 Feb 2026
- Validated
- 18 Feb 2026
- Ward
- Whitton Ward [WTT]
- Case officer
- Show
- Target decision
- 20 May 2026
- Applicant
- Show
- Agent
- Connor Hall
Consultation & key dates
- Alt. reference
- PP-14499544
- Comments by
- 20 Mar 2026
- Site or press notice
- 27 Feb 2026
- Statutory expiry
- 13 Aug 2026
Historical activity at this location
24 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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Kneller Hall Royal Military School Of Music, Kneller Road, Twickenham, TW2 7DU
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Referenced application
Council archive
Kneller Hall Royal Military School Of Music Kneller Road Twickenham TW2 7DU
The demolition of existing modern buildings on the site and the conversion of and extensions to Kneller Hall and other ancillary buildings associated with the former royal military music school to a day school (Use Class F1), together with the construction of associated new purpose-built buildings including teaching space, indoor sports facilities, sporting pavilion and forest school building. Alterations to the existing playing fields, to include an all weather pitch with fencing and floodlighting, flood…
- Received
- 30 Sep 2022
- Decided
- 15 Oct 2025
- Outcome
- Approved