Planning application
TP/10/2279
17 Wayside Avenue Bushey WD23 4SH
Proposal
Erection of dormer window roof extension (Certificate of Lawful Development - Proposed) (Revised Application).
As published by the council, reference TP/10/2279
Timeline
Dates from the published record
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15 Nov 2010
Received by Hertsmere
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25 Nov 2010
Validated
Checked as complete and ready for consideration.
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17 Jan 2011
Decision issued: Grant Certificate (Proposed Development)
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24 Jul 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
-
26/0714/HSE Awaiting decision
22A Wayside Avenue Bushey Hertfordshire WD23 4SQ
Installation of 2 No. external air conditioning condenser units located within the side courtyard of the property (1 No. on the ground and 1 No. wall-mounted), including associated internal routing and colour-matched visual weatherproof trunking (additional plan received on 30.06.2026 and amended plans on 03.07.2026 and 24.07.2026).
-
21/1241/CLP Granted
70 Wayside Avenue Bushey Hertfordshire WD23 4SQ
Partial conversion of garage to habitable room to include new side window. Certificate of Lawful Development (Proposed).
-
26/0778/HSE Granted
34 The Squirrels Bushey Hertfordshire WD23 4RT
Part single part two storey side extension and single storey rear extension.
-
26/0416/HSE Granted
34 Woodfield Rise Bushey Hertfordshire WD23 4QS
Single storey side extension, outbuilding, levelled patio, new porch canopy, reconfiguration of the front door and first floor front extension. and retention of 3x AC units (part-retrospective).
-
21/1143/HSE Granted
32 Woodfield Rise Bushey Hertfordshire WD23 4QS
Demolition of garage and erection of single storey side extension and alterations to front canopy.
-
21/0840/HSE Granted
100 Chiltern Avenue Bushey Hertfordshire WD23 4QF
Demolition of existing garage and erection of single storey rear extension.
Other lawful development applications
In Hertsmere
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26/0872/CLP Granted
118 Theobald Street Borehamwood Hertfordshire WD6 4PA
Conversion of loft to habitable space with associated hip to gable roof alterations, to include rear dormer, insertion of 3x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).
-
26/0681/CLP Granted
40 Carrington Avenue Borehamwood Hertfordshire WD6 2HA
Conversion of loft to habitable space to include rear dormer, 3x front rooflights and removal of chimney stack Certificate of Lawful Development (Proposed).
-
26/1014/CLP Awaiting decision
24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD
Construction of a single-storey outbuilding within the rear garden. Certificate of Lawful Development (Proposed).
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26/1015/CLP Awaiting decision
24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD
Construction of a single-storey BBQ within the garden. Certificate of Lawful Development (Proposed).
-
26/1011/CLE Awaiting decision
6 Brickfield Cottages Theobald Street Borehamwood Hertfordshire WD6 4SD
Construction of a single-storey detached outbuilding within the rear garden of the existing dwellinghouse for use as a private gym incidental to the enjoyment of the main dwelling (Use Class C3). Certificate of Lawful Development (Existing).