97 - 99 Montague Street Worthing West Sussex BN11 3BN
Approved on 3 July 2026
Council decision: Application Permitted12 conditions
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Erection of additional storey for the creation of four self-contained residential units (Use Class C3) with terraces and screening
- Received
- 8 October 2025
- Council
- Adur District Council
- Ward
- Central
- Agent
- BPM Architectural Services Ltd.
- ReceivedReceived8 Oct
- ValidatedValidated14 Oct
- Consult.Consultation7 Nov
- TargetTarget Date9 Dec
- DecidedDecided3 Jul
Decided in 262 days (council typically 56)
About this application
This is a full planning application at 97 - 99 Montague Street Worthing West Sussex BN11 3BN. Adur and Worthing has handled 1,247 applications of this type. This one was decided in 268 days, 30 weeks longer than Adur and Worthing's typical decision time. The site is in a conservation area, with 7 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 164 applications across Central. We hold 636 applications in total for the BN11 postcode area.
93% of full applications at Adur District Council were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- BN11 3BN
- Application type
- Full Application
- Scale / size
- Small
- Parish
- Not Available
Planning application dates
- Date validated
- 14 October 2025
- Consultation expiry
- 11 November 2025
- Consultation start
- 17 October 2025
- Consultation end
- 7 November 2025
- Neighbour consultation start
- 20 October 2025
- Neighbour consultation end
- 10 November 2025
- Last date for comments
- 11 November 2025
- Target decision date
- 9 December 2025
Applicant and agent
- Applicant
- Private applicant
- Agent
- BPM Architectural Services Ltd.
- Architect profile
- BPM (ARCHITECTURAL SERVICES) LIMITED
- Agent address
- 33 Stoneleigh Avenue Brighton BN1 8NP United Kingdom
Planning decision
- Case officer
- Louise Prew
- Statutory period
- 56 days
Publicity
- Site notice start
- 21 October 2025
- Site notice end
- 11 November 2025
Additional information
- Planning Portal ID
- PP-14378755
- Documents
- 23
Site constraints
Designations that overlap or adjoin the site outline.
- Brownfield land register: 78 Montague Street WorthingRegister site at or near this address · +1 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, conservation areas, 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 and heritage coasts.
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 2026-11-03. 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.
Associated applications
- 20258 Oct
Erection of additional storey for the creation of four self-contained residential units (Use Class C3) with…
This applicationApprovedFullAWDM/1279/25 - 20257 Oct
Installation of extractor including external ducting to rear
WithdrawnFull ApplicationFiled alongsideAWDM/1272/25
Source: Adur and Worthing
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Around this site
Nearby applications
- 97 - 99 Montague Street Worthing West Sussex BN11 3BNAWDM/1272/25 · FullWithdrawn0.0 mi
- 105 - 109 Montague Street Worthing West SussexNOTICE/0003/26 · OutlineApproved0.0 mi
- 105 - 109 Montague Street Worthing West SussexAWDM/0235/26 · FullApproved0.0 mi
- 82 - 84 Montague Street Worthing West Sussex BN11 3HFAWDM/0371/25 · FullApproved0.0 mi
- 70 Marine Parade Worthing West SussexAWDM/0369/25 · FullApproved0.0 mi
For applicants and trades
For the applicant
Need a noise assessment? Acoustic & noise consultants near this site
Condition 12 on the decision asks for this.
- 9.9 miBrightonRTPI
- 17.1 miLewesRTPI
- 29.0 miBordon
Nearest first, within 50 miles of the site. Every firm is listed free.
Contractors near this project
Find contractors for new builds near this site- Econe Energy LimitedElectricianSolar Panel Installer0.0 mi
- Godfrey Oliver WindowsWindow & Door Installer0.1 mi
- Lock and Lindfield Limited0.2 mi
- A N Carpentry & Construction LtdWindow & Door Installer0.2 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.