Planning application
Royal Air Force Museum Grahame Park Way London NW9 5LL
Works: Roofing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Variation of condition 1 (Approved Plans) of planning permission reference 25/0863/FUL dated 29/04/25 for 'Installation of 2no. air source heat pumps (ASHPs) and 2no. water source heat pumps (WSHPs) in the boiler house area to the north of the site with associated removal of redundant services, and other associated works to retrofit the boiler house including, new metal mesh fencing around ASHPs, partial removal of cladding to south side, replacement of doors and frames, creation of new opening in east and south elevations, replacement of roof covering, new external lighting above external doors and to the new mesh fencing, acoustic enclosures around ASHPs. Installation of 3no. louvres to the existing colonnade building.' Variation to include changes to the ASHPs and associated fencing and lighting. Alterations to doors. Addition of an enclosure to house UKPN termination box
As published by the council, reference 26/1579/S73
Application record
- Reference
- 26/1579/S73
- Type
- Vary/Remove condition/Minor Mtl Amnd
- Status
- Pending Consideration
- Received
- 27 Apr 2026
- Validated
- 5 May 2026
- Ward
- Colindale North
- Postcode
- NW9 5LL
Site history
Applications at this address on the Barnet register
This site has had 3 applications since 2025: 1 approved, 0 refused.
-
26/1476/LBC Awaiting decision
Royal Air Force Museum Grahame Park Way London NW9 5LL
Installation of 2no. air source heat pumps (ASHPs) and 2no. water source heat pumps (WSHPs) in the boiler house area to the north of the site with associated removal of redundant services, and other associated works to retrofit the boiler house including, new metal mesh fencing around ASHPs, partial removal of cladding to south side, replacement of doors and frames, creation of new opening in east and south elevations, replacement of roof covering, new external lighting above external doors and to the new mesh fencing, acoustic enclosures around ASHPs. Installation of 3no. louvres to the existing colonnade building. New UKPN termination box enclosure (Amendment to 25/0864/LBC)
-
25/3565/FUL Granted
Royal Air Force Museum Grahame Park Way London NW9 5LL
Installation of 2no. solar canopy carports with external lighting to north and south boundaries. Raising of the existing kerb/pavement. Installation of 7no. electrical vehicle chargers and revised car parking layout to north east carpark. Installation of new electrical services cabinet. Creation of french drains
Timeline
Dates from the published record
-
27 Apr 2026
Received by Barnet
-
5 May 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 30 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 43 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
The Planning Lab Agent, a planning consultancy
179 applications on PlanIndex · across 14 councils · 100% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
21 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 happens while it is decided
This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided condition discharge and variation applications in a median of 42 days. More in our guide to how long planning decisions take.
About condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Royal Air Force Museum Grahame Park Way London NW9 5LL
79% historically approved · decision due ~30 Jun
Installation of 2no. air source heat pumps (ASHPs) and 2no. water source heat pumps (WSHPs) in the boiler house area to the north of the site with associated removal of redundant services, and other associated works to retrofit the boiler house including, new metal mesh fencing around ASHPs, partial removal of cladding to south side, replacement of doors and frames, creation of new opening in east and south elevations, replacement of roof covering, new external lighting above external doors and to the new mesh fencing, acoustic enclosures around ASHPs. Installation of 3no. louvres to the existing colonnade building. New UKPN termination box enclosure (Amendment to 25/0864/LBC)
Awaiting decision Heritage and listed buildings Roofing 20 docs -
Royal Air Force Museum Grahame Park Way London NW9 5LL
Installation of 2no. solar canopy carports with external lighting to north and south boundaries. Raising of the existing kerb/pavement. Installation of 7no. electrical vehicle chargers and revised car parking layout to north east carpark. Installation of new electrical services cabinet. Creation of french drains
Granted Full applications 10 docs -
Unit 3 Hurricane Trading Estate Avion Crescent London NW9 5QW
61% historically approved · decision due ~7 May
Change of use from Industrial/Offices (Class E) to Dog Daycare Facility (Class Sui Generis) Associated parking and refuse/recycling area
Awaiting decision Full applications 9 docs -
53 Hall Lane London NW4 4TJ
80% historically approved · decision due ~10 Aug
2no. single storey rear extensions with roof lantern. Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window
Awaiting decision Lawful development Extension Loft or dormer +1 3 docsSmall domestic -
53 Hall Lane London NW4 4TJ
77% historically approved · decision due ~4 Sep
Part single, part two storey rear extension
Awaiting decision Householder ExtensionDomestic -
53 Hall Lane London NW4 4TJ
2No. single storey rear extensions with a proposed depth of 6.00m, maximum height of 3.75m (inclusive of a roof lantern) and an eaves height of 3.00m following the demolition of the existing rear extension
Granted Prior approval Extension Demolition +1 5 docsSmall domestic
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