Skip to content

25 Lansdowne Road Worthing West Sussex BN11 4NA

AWDM/1486/24Householder ApplicationApproved
Householder

Approved on 30 January 2025

Council decision: Application PermittedDelegated (officer decision)

Approximate site (title boundary)
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

Rooms in roof including raised ridge, proposed rear dormer, two storey rear infill extension to replace existing conservatory, changes to fenestration, provision of air source heat pump and outdoor kitchen.

Received
19 November 2024
Decision level
Delegated (officer decision)
Ward
Heene
Agent
Seary Architects
  1. Received19 Nov
  2. Validated22 Nov
  3. Consult.13 Dec
  4. Target17 Jan
  5. Decided30 Jan

Decided in 69 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 25 Lansdowne Road Worthing West Sussex BN11 4NA. Adur and Worthing has handled 1,247 applications of this type. This one was decided in 72 days, 2 weeks longer than Adur and Worthing's typical decision time. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 70 applications across Heene. 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 4NA
Application type
Householder Application
Scale / size
Small

Planning application dates

Date validated
22 November 2024
Consultation expiry
16 December 2024
Consultation start
22 November 2024
Consultation end
13 December 2024
Neighbour consultation start
25 November 2024
Neighbour consultation end
16 December 2024
Last date for comments
16 December 2024
Target decision date
17 January 2025
Permission expires
30 January 2028

Applicant and agent

Agent
Seary Architects
Agent address
Unit 6 Masons Yard 177 Westbourne Street Hove East Sussex BN3 5FB

Planning decision

Statutory period
56 days

Additional information

Documents
26
Constraints
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Tree Preservation Order: 81/00003/TPOPart of the site · +1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, Article 4 directions, 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 2026-11-03. 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.

Source: Adur and Worthing

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near BN11

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

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.

See what gets approved on your streetBuying this property? Report on this address