Planning application
3 Riffel Road, London, NW2 4NY
Works: Extension Loft or dormer Windows or glazing 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
Certificate of lawfulness for proposed rear dormer extension and dormer to rear outrigger, single storey side infill extension, alterations to fenestration, 2x front rooflights and 3x side rooflights to the dwellinghouse.
As published by the council, reference 25/3501
Application record
- Reference
- 25/3501
- Type
- Certificate of Lawfulness - Proposed
- Status
- Decided
- Decision
- Granted As published: Certificate of Lawfulness - Granted
- Received
- 16 Dec 2025
- Validated
- 16 Dec 2025
- Decided
- 14 Jan 2026
- Ward
- Willesden Green
- Decision by
- Delegated Team Manager
- Postcode
- NW2 4NY
Site history
Applications at this address on the Brent register
This site has had 2 applications since 2025: 1 approved, 1 refused.
-
25/2944 Refused
3 Riffel Road, London, NW2 4NY
Certificate of lawfulness for proposed rear dormer with juliet balcony, dormer to rear outrigger, single storey side extension and 2x front rooflights and 3x rear rooflights.
Timeline
Dates from the published record
-
16 Dec 2025
Received by Brent
-
14 Jan 2026
Decision issued: Certificate of Lawfulness - Granted
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Studio 136 Architects Ltd Agent, an architecture practice registered in Berkhamsted
Active · incorporated 2000 · Berkhamsted
406 applications on PlanIndex · across 32 councils · 79% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 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.
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Open the documentsWhat this grant of permission means
Brent granted permission on 14 January 2026, 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 lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
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3 Riffel Road, London, NW2 4NY
Certificate of lawfulness for proposed rear dormer with juliet balcony, dormer to rear outrigger, single storey side extension and 2x front rooflights and 3x rear rooflights.
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26/1208 Granted
50 Ballogie Avenue, London, NW10 1TA
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