Planning application
11 Grosvenor Road Richmond TW10 6PE
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Existing loft extension which was completed in excess of ten years ago
As published by the council, reference PA26/1491
Application record
- Reference
- PA26/1491
- Type
- Section 191Cert Existing Lawful Use/Dev
- Status
- Decided
- Decision
- Granted Permission
- Received
- 30 Apr 2026
- Validated
- 1 May 2026
- Decided
- 9 Jun 2026
- Ward
- South Richmond Ward [STR]
- Decision by
- Delegated Decision
- Postcode
- TW10 6PE
Timeline
Dates from the published record
-
30 Apr 2026
Received by Richmond upon Thames
-
1 May 2026
Validated
Checked as complete and ready for consideration.
-
9 Jun 2026
Decision issued: Granted Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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11 Grosvenor Road Richmond TW10 6PE
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Granted Householder Extension Demolition 11 docsDomestic -
13 Grosvenor Road Richmond TW10 6PE
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Granted Trees 3 docs -
7, Grosvenor Road, Richmond, TW10 6PE
84% historically approved · decision due ~31 Aug
Single-storey rear extension, first floor rear extension, new first floor flat roof, new solar panels on flat roof, recover pitched roof, renew front elevation windows to timber box sashes, remove paint to front brick façade.
Awaiting decision Householder Extension Windows or glazing 21 docsSmall domestic -
7, Grosvenor Road, Richmond, TW10 6PE
SINGLE STOREY REAR EXTENSION, RENEW FIRST FLOOR FLAT ROOF, NEW SOLAR PANELS TO ROOF
Granted Householder Extension 19 docsSmall domestic -
7, Grosvenor Road, Richmond, TW10 6PE
REBUILD FRONT FACADE AS A CAVITY WALL, FORM NEW BAY WINDOW, FORM NEW PORCH ROOF AND ENTRANCE DOOR, RENEW WINDOWS AND RECOVER MAIN ROOF.
Withdrawn Householder Extension Windows or glazing 16 docsSmall domestic
Other lawful development applications
In Richmond upon Thames
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PA26/2007 Granted
192A and 192B, Kingston Road, Teddington, TW11 9JD
Existing use of the property as multiple self-contained flats (2).
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PA26/1531 Granted
4 Whiteleys Way Hanworth Feltham TW13 6HP
Certificate of Lawful Development (Existing) for rear outbuilding.
-
PA26/2608 Awaiting decision
10 Russell Road Twickenham Middlesex TW2 7QT
Use of the site and buildings as a Guest House (Use Class C1)
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PA26/2430 Awaiting decision
71, Ground Floor Flat, Queens Road, Twickenham, TW1 4EZ
Use of 'ground floor unit' as a 3 x bed C3 flat.
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PA26/0354 Refused
63, Beech Way, Twickenham, TW2 5JS
Existing use of the detached single-storey outbuilding located in the rear garden as a self-contained independent dwelling house with dedicated private external amenity space.