Planning application
20/4139
99 Rucklidge Avenue, London, NW10 4QB
Proposal
Certificate of lawfulness for proposed demolition of existing rear extension and erection of a new single storey rear extension, rear dormer with juliet balcony, 3 front rooflights and first floor rear elevation changes to include insertion of a new window and relocation of an existing window to dwellinghouse
As published by the council, reference 20/4139
Timeline
Dates from the published record
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15 Dec 2020
Received by Brent
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31 Dec 2020
Validated
Checked as complete and ready for consideration.
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25 Feb 2021
Decision issued: Certificate of Lawfulness - Granted
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2 Aug 2026
Added to PlanIndex
What 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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20/4141 Granted
99 Rucklidge Avenue, London, NW10 4QB
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 2.9m
-
20/3096 Granted
101 Rucklidge Avenue, London, NW10 4QB
Proposed first floor rear extension to dwellinghouse
-
20/1874 Withdrawn
101 & 103, Rucklidge Avenue, London, NW10 4QB
Proposed joint first floor rear extension to no 101 and 103
-
26/1554 Awaiting decision
Flat 1-4, 203 High Street, London, NW10 4TE
Variation of condition 2 (drawings and drawing numbers), to allow: Internal reconfiguration of the flats of Full Planning Permission reference 24/0801 dated 28/10/2024 for Construction of mansard roof extension to second floor front elevation to facilitate the enlargement of existing four self-contained flats, with associated balconies and obscure glazed partition screens.
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20/2532 Granted
Flat 1-4 inc, 203 High Street, London, NW10 4TE
Construction of a mansard roof extension to the second floor front elevation to facilitate the enlargement of existing four self-contained flats, with associated balconies and obscure glazed partition screens.
-
26/1299 Granted
100 Rucklidge Avenue, London, NW10 4PR
Proposed single-storey rear infill 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.
-
26/1370 Granted
45 Holmstall Avenue, Edgware, HA8 5JQ
Certificate of lawfulness for proposed use of dwellinghouse as a childrens' residential home
-
26/1260 Granted
18 Hartland Road, London, NW6 6BJ
Certificate of lawfulness for proposed air source heat pump to rear of dwellinghouse
-
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.
-
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