Planning application
6 Seamill Park Crescent Worthing West Sussex BN11 2PN
Works: Extension Loft or dormer 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
Single storey rear extension with decking and balustrades, front porch, hip to barn end roof extensions with front and rear dormers
As published by the council, reference AWDM/1132/25
Application record
- Reference
- AWDM/1132/25
- Type
- Householder Application
- Status
- Decided
- Decision
- Application Permitted
- Received
- 4 Sep 2025
- Validated
- 5 Sep 2025
- Decided
- 17 Apr 2026
- Ward
- Selden
- Decision by
- Delegated Decision
- Postcode
- BN11 2PN
Timeline
Dates from the published record
-
4 Sep 2025
Received by Adur
-
5 Sep 2025
Validated
Checked as complete and ready for consideration.
-
17 Apr 2026
Decision issued: Application Permitted
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
14 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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
6 Seamill Park Crescent Worthing West Sussex BN11 2PN
Single storey rear extension with decking and balustrades, front porch, hip to barn end roof extensions with front and rear dormers
Granted Householder Extension Loft or dormer 14 docsSmall domestic -
15 Seamill Park Avenue Worthing West Sussex BN11 2PU
94% historically approved · decision due ~14 Apr
Application for consent under Worthing Tree Preservation Order No.21 of 2007 to reduce crown height and radial spread 1 metre, and reduce selected eastern limb 2 metres, one Silver Birch tree T1.
Decided Trees -
15 Seamill Park Avenue Worthing West Sussex BN11 2PU
94% historically approved · decision due ~14 Apr
Application for consent under Worthing Tree Preservation Order No.21 of 2007 to reduce crown height and radial spread 1 metre, and reduce selected eastern limb 2 metres, one Silver Birch tree T1.
Decided Trees -
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
Other householder applications
In Adur
-
AWDM/1082/25 Granted
26 Warwick Gardens Worthing West Sussex BN11 1PF
Replacement timber windows with white PVC windows.
-
AWDM/1155/25 Granted
16 Nutbourne Road Worthing West Sussex BN14 7HS
Change of use of domestic garage to dog grooming business (Sui Generis) with alterations to fenestration.
-
AWDM/1265/25 Refused
121 Shandon Road Worthing West Sussex BN14 9EA
First floor side extension; loft conversion with hip to gable roof extensions, rear dormer and front roof lights
-
AWDM/1043/25 Granted
1 Longlands Glade Worthing West Sussex BN14 9NR
First floor side extension over existing garage with privacy screen; first floor front extension; single storey side and rear extensions; conversion of garage to habitable space; existing fenestration alterations; and existing rear terrace raised. Reason for reconsultation: Revised plans submitted showing reduction in scale to the rear and new first floor extension to the front and removal of garage.
-
AWDM/1083/25 Granted
103 Cranleigh Road Worthing West Sussex BN14 7QR
Proposed rear extension