19 Cumberland Avenue Worthing West Sussex BN12 6JX
Proposal
Removal of existing conservatory, construction of single-storey rear extension with rooflight above, partial conversion of garage to habitable space and change of external materials from brick to render, replacement windows throughout.
- Received
- 20 August 2026
- Decided
- 1 October 2026 · Application Permitted
- Public comments
- 0 · last counted 17 October 2026
- Council
- Adur District Council
- Ward
- Castle
- ReceivedSubmitted20 Aug
- ValidatedValidated20 Aug
- Consult.Consultation
- TargetTarget Date
- DecidedDecided1 Oct
Decided in 42 days
This is a planning application for a single storey rear extension at 19 Cumberland Avenue Worthing West Sussex BN12 6JX. Adur and Worthing has handled 2,883 applications of this type and approves 94% of them, typically deciding them in 57 days. This one was decided in 42 days, 2 weeks quicker than Adur and Worthing's median. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 22 applications across Castle. We hold 839 applications in total for the BN12 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Adur and Worthing
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Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
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