Planning application
59 Firs Park Avenue London N21 2PR
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Extension to roof at side to form gable end with rear dormer, front rooflights and additional window to side elevation.
As published by the council, reference 25/01755/CEA
Application record
- Reference
- 25/01755/CEA
- Type
- Cert of Lawful Use/Operation - Proposed
- Status
- Decided
- Decision
- Granted
- Received
- 15 May 2025
- Validated
- 15 May 2025
- Decided
- 17 Jun 2025
- Ward
- Bush Hill Park
- Decision by
- Delegated Decision
- Postcode
- N21 2PR
Timeline
Dates from the published record
-
15 May 2025
Received by Enfield
-
17 Jun 2025
Decision issued: Granted
-
25 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in London
57 applications on PlanIndex · across 9 councils · 73% granted
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See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
4 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
Enfield granted permission on 17 June 2025, 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.
Nearby applications
Within 500 metres
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68 Firs Park Avenue London N21 2PT
Part single, part two-storey side/rear extension involving conversion of garage into habitable room, front porch, rear dormer and erection of an outbuilding.
Granted Householder Extension Loft or dormer 27 docsSmall domestic -
75 Firs Park Avenue London N21 2PU
Extension to roof to form gable end, rear dormer with Juliet balcony and roof lights to front.
Granted Lawful development Extension Loft or dormer 7 docs -
91 Hyde Park Avenue London N21 2PL
Part single, part 2-storey side and rear extensions, incorporating front bay window, with front entrance porch, extension to roof with rear dormer, front rooflights, additional window to side elevations and installation of access ramp.
Granted Householder Extension Loft or dormer +1 11 docsSmall domestic -
Small domestic
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52 Hyde Park Avenue London N21 2PP
Extension to roof to form gable end, rear dormer and rooflghts to front.
Granted Lawful development Extension Loft or dormer 7 docs -
20 Firs Park Gardens London N21 2PX
78% historically approved · decision due ~31 Aug
Single storey rear extension 4m deep x 3.595m high (2.35m high to eaves).
Awaiting decision ExtensionSmall domestic
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26/01782/CEU Refused
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26/03337/CEA Awaiting decision
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26/01751/CEU Granted
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