Planning application
42 Seamill Park Crescent Worthing West Sussex BN11 2PN
Works: Extension Demolition Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application for a Lawful Development Certificate for proposed demolition of existing extension and construction of new rear single storey extension
As published by the council, reference AWDM/0409/23
Application record
- Reference
- AWDM/0409/23
- Type
- Certificate Proposed Lawful Use/Dev
- Status
- Decided
- Decision
- Application Permitted
- Received
- 16 Mar 2023
- Validated
- 16 Mar 2023
- Decided
- 18 Apr 2023
- Ward
- Selden
- Decision by
- Delegated Decision
- Postcode
- BN11 2PN
Timeline
Dates from the published record
-
16 Mar 2023
Received by Adur
-
18 Apr 2023
Decision issued: Application Permitted
-
21 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice
43 applications on PlanIndex · across 2 councils · 89% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
7 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.
Trade members open them from here.
Open the documentsWhat 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
-
42 Seamill Park Crescent Worthing West Sussex BN11 2PN
Application for a Lawful Development Certificate for proposed demolition of existing extension and construction of new rear single storey extension
Granted Lawful development Extension Demolition 7 docsSmall domestic -
34 Seamill Park Crescent Worthing West Sussex BN11 2PN
94% historically approved · decision due ~17 Apr
Householder application for permitted development for prior approval for single storey extension to rear of property measuring 7m (in total including existing extension) from rear wall of the original dwelling, maximum height 3.36m and height of eaves of the extension 2.9m
Decided ExtensionSmall domestic -
34 Seamill Park Crescent Worthing West Sussex BN11 2PN
94% historically approved · decision due ~17 Apr
Householder application for permitted development for prior approval for single storey extension to rear of property measuring 7m (in total including existing extension) from rear wall of the original dwelling, maximum height 3.36m and height of eaves of the extension 2.9m
Decided ExtensionSmall domestic -
Flat 2 1 Seamill Park Crescent Worthing West Sussex BN11 2PN
94% historically approved · decision due ~7 May
Demolition of existing side extension and replacement with new side extension to create accessible entrance
Decided Extension Demolition -
Flat 2 1 Seamill Park Crescent Worthing West Sussex BN11 2PN
94% historically approved · decision due ~7 May
Demolition of existing side extension and replacement with new side extension to create accessible entrance
Decided Extension Demolition -
106 Meadow Road Worthing West Sussex BN11 2SE
94% historically approved · decision due ~11 Aug
Single storey rear extension
Awaiting decision ExtensionSmall domestic
Other lawful development applications
In Adur
-
AWDM/1513/25 Granted
327 Brighton Road Worthing West Sussex BN11 2HP
Application for Certificate of Lawfulness for single storey outbuilding
-
AWDM/1530/25 Granted
Land At South West Corner Of Car Park Downlands Retail Park Lyons Way Worthing West Sussex
Application for a Lawful Development Certificate for confirmation that planning permission AWDM/0333/22 has lawfully commenced.
-
AWDM/1342/25 Granted
Celty 54A Henty Road Worthing West Sussex BN14 7HF
Application for Certificate of Lawfulness for proposed brick enclosing front wall
-
AWDM/1527/25 Granted
23 Oxen Avenue Shoreham-by-sea West Sussex BN43 5AF
Application for Certificate of Lawfulness for proposed loft conversion including hip to gable roof extension, rear dormer with Juliet balcony, side window and front rooflights. Chimney removed.
-
AWDM/1280/25 Granted
5 Westbrooke Worthing West Sussex BN11 1RE
Application for Certificate of Lawfulness for Existing Use for self-containment of Unit 9 through the addition of a toilet in its en-suite shower room.