Planning application
26/1784
28 Hardinge Road, London, NW10 3PJ
Proposal
Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, 3x front rooflights, removal of chimney stack and single storey outbuilding in rear garden to dwellinghouse.
As published by the council, reference 26/1784
Timeline
Dates from the published record
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13 Jul 2026
Received by Brent
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25 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Brent for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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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20/2481 Granted
18 Hardinge Road, London, NW10 3PJ
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.62m Eaves height - 3m
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20/3824 Granted
18 Hardinge Road, London, NW10 3PJ
Certificate of lawfulness for proposed single storey rear extension to dwellinghouse
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26/0987 Refused
28 Hardinge Road, London, NW10 3PJ
Certificate of lawfulness for proposed demolition of conservatory, erection of single storey rear extension, rear dormer extension with Juliet balcony, hip to gable roof extension, single storey outbuilding in rear garden, installation of 3x front rooflights and removal of 1x chimney stack to dwellinghouse.
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26/1353 Granted
4 Hardinge Road, London, NW10 3PJ
Certificate of lawfulness for proposed conversion of existing garage into a habitable room with replacement of garage door with window to side elevation and removal of ground floor side window of the dwellinghouse
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26/1785 Awaiting decision
28 Hardinge Road, London, NW10 3PJ
Proposed demolition of existing rear extension and erection of single storey rear extension to dwellinghouse.
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20/3040 Refused
18 Hardinge Road, London, NW10 3PJ
Certificate of lawfulness for proposed single storey rear extension to dwellinghouse.
Other lawful development applications
In Brent
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26/1465 Granted
8 Roe Green, London, NW9 0NY
Certificate of lawfulness for proposed hip to gable extension and rear dormer window with 3x front rooflights to the dwellinghouse.
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26/1370 Granted
45 Holmstall Avenue, Edgware, HA8 5JQ
Certificate of lawfulness for proposed use of dwellinghouse as a childrens' residential home
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26/1260 Granted
18 Hartland Road, London, NW6 6BJ
Certificate of lawfulness for proposed air source heat pump to rear of dwellinghouse
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26/1901 Awaiting decision
176 Bridgewater Road, Wembley, HA0 1AR
Certificate of lawfulness for proposed single-storey rear extension, rear dromer extension and 2x front rooflights to dwellinghouse.
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26/1353 Granted
4 Hardinge Road, London, NW10 3PJ
Certificate of lawfulness for proposed conversion of existing garage into a habitable room with replacement of garage door with window to side elevation and removal of ground floor side window of the dwellinghouse