Planning application
22/02994/CPD
28 Highway Avenue Maidenhead SL6 5AQ
Proposal
Certificate of lawfulness to determine whether the proposed garage conversion, single storey side extension, single storey rear extension and 1no. rear dormer is lawful.
As published by the council, reference 22/02994/CPD
Timeline
Dates from the published record
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10 Nov 2022
Received by Windsor and Maidenhead
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13 Feb 2023
Decision issued: Application Withdrawn
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27 Jul 2026
Added to PlanIndex
What withdrawal means
The process from here
The applicant withdrew this application before the council decided it, so it carries no planning weight and no fee refund is automatic. Withdrawal often follows officer feedback that a refusal was likely.
The applicant is free to submit a revised application at any time, and many withdrawn schemes return in amended form, so the site is worth watching if the proposal affected you.
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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22/03093/FULL Granted
28 Highway Avenue Maidenhead SL6 5AQ
Single storey side extension, single storey rear extension, garage conversion, x1 rear dormer and alterations to fenestration.
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22/03311/CPD Granted
47 Highway Avenue Maidenhead SL6 5AH
Certificate of lawfulness to determine whether the single storey side extension is lawful
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22/02968/FULL Refused
20 Highway Avenue Maidenhead SL6 5AF
Single storey front extension, single storey side extension linking existing garage, enlargement of existing front dormer and alterations to fenestration,
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23/00060/FULL Granted
20 Highway Avenue Maidenhead SL6 5AF
Single storey front extension, single storey side extension, enlargement of existing front dormer and alterations to front fenestration.
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22/03072/FULL Granted
8 Birdwood Road Maidenhead SL6 5AP
3no. front rooflights, hip to gable and 1no. rear dormer with Juliet balcony.
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22/03318/NMA Refused
9 Kenwood Close Maidenhead SL6 5AL
Non material amendments to planning permission 22/00377 for the addition of a ground floor window to side elevation. .
Other lawful development applications
In Windsor and Maidenhead
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26/01836/CPD Awaiting decision
Rivendale 22A Gloucester Drive Wraysbury Staines TW18 4TY
Certificate of lawfulness to determine whether the proposed conversion of the existing garage into habitable space is lawful.
-
26/01528/CPD Granted
Foxley Manor Forest Green Road Holyport Maidenhead SL6 2NW
Certificate of lawfulness to determine whether the proposed erection of an outbuilding is lawful.
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26/01532/CPD Granted
72 Highway Avenue Maidenhead SL6 5AQ
Certificate of Lawfulness to determine whether the proposed rear dormer roof extension and associated internal alterations to enlarge the existing loft accommodation is lawful.
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26/01823/CPD Awaiting decision
Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB
Certificate of lawfulness to determine whether the proposed garage conversion, alterations to fenestration, 1 no. front dormer and 1 no. rear dormer to facilitate a loft conversion is lawful.
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26/01772/CPD Granted
18 Broken Furlong Eton Windsor SL4 6PD
Certificate of lawfulness to determine whether the proposed erection of a single storey rear detached annex to be used incidental with the host dwelling is lawful.