Planning application
The Coach House 128A Castelnau Barnes London SW13 9ET
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey side extension, ASHP and construction of garden shed to rear garden
As published by the council, reference PA25/3664
Application record
- Reference
- PA25/3664
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted Permission
- Received
- 14 Oct 2025
- Validated
- 14 Oct 2025
- Decided
- 12 Dec 2025
- Ward
- Barnes Ward [BRN]
- Decision by
- Delegated Decision Team Leader
- Postcode
- SW13 9ET
Timeline
Dates from the published record
-
14 Oct 2025
Received by Richmond upon Thames
-
12 Dec 2025
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
42 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.
Trade members open them from here.
Open the documentsWhat a grant of permission means
The process from here
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.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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128A Castelnau Barnes Richmond Upon Thames SW13 9ET
T1 - Dead Tree (Unknown species) - Fell to ground level. T2 - Wild Cherry (Prunus spp.) - Fell to ground level.
Granted Trees -
Land Rear Of 130 Castelnau Barnes London
Demolition of existing garages and greenhouses and redevelopment to provide a single detached residential property
Granted Full applications Demolition 74 docs -
Land Rear Of 130 Castelnau Barnes London SW13 9ET
Details pursuant to condition U0175414 - PV Panels, of planning permission 23/3434/VRC.
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130A, Castelnau, London, SW13 9ET
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130A, Castelnau, London, SW13 9ET
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Refused Conditions 3 docs -
128, Castelnau, London, SW13 9ET
Front garden: T1 and T2 Sycamore. lift crowns to a hieght of 3 m from ground level, thin crowns removing only abrading branches (circa 10% of crown density) reason: routine maintenance T3 and T4 Foxglove trees, clear property by 1.5 metres, reduce heights by 1.5 metres Rear garden: T5 Magnolia: Reduce crown by 1 metre on all aspects T6 Evergreen Magnolia: Reduce crown by 1 m on all aspects Conservation garden: Ironwood tree: Thin crown by removing crossing branches (Circa 10% of crown density) Yew tree: Remove lowest branch extending across hedge
Granted Trees 3 docs
Other householder applications
In Richmond upon Thames
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PA26/2480 Granted
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Single-storey rear and side infill ground floor extension, rear dormer roof extension and front rooflights
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PA26/2700 Granted
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Single storey rear extension and conversion of garage to habitable room.
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PA26/2388 Granted
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PA26/2354 Granted
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Erection of single storey rear infill extension & first floor rear window to be replaced.
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PA26/1903 Granted
2 Lime Grove Twickenham TW1 1EL
Demolition of existing garage and rear extension. Proposed new single storey side and rear extension to an existing single storey house, proposed new staircase and loft conversion, and insertion of rooflights into existing roof.