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21 Mill Hill Shoreham-By-Sea West Sussex BN43 5TG

SDNP/18/00979/PREPre-Application AdviceApproved
Outline / PiP

Approved on 15 March 2018

Council decision: Pre Application Advice CompleteDelegated (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

1) Garage rebuild with increased floor area2) Dormer addition to first floor bedroom

Received
20 February 2018
Decision level
Delegated (officer decision)
Council
South Downs
Ward
Buckingham Ward
  1. Received20 Feb
  2. Validated20 Feb
  3. Consult.
  4. Target20 Mar
  5. Decided15 Mar

Decided in 23 days (council typically 56)

About this application

This is an outline application for a dormer extension at 21 Mill Hill Shoreham-By-Sea West Sussex BN43 5TG. South Downs has handled 1,978 applications of this type. This one was decided in 23 days, 5 weeks quicker than South Downs's typical decision time. There has been 1 other application at this address. In the past year there have been 2 applications across Buckingham Ward. We hold 756 applications in total for the BN43 postcode area.

87% of outline applications at South Downs 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
BN43 5TG
Application type
Pre-Application Advice
Scale / size
Small
Parish
Non Civil Parish

Planning application dates

Date validated
20 February 2018
Target decision date
20 March 2018
Permission expires
15 March 2023

Planning decision

Statutory period
28 days

Additional information

Documents
3
Constraints
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Land adjoining Steyning Road, Shoreham-by-SeaNext to the site
  • National park: South Downs
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage areas, conservation areas, listed buildings, 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 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: South Downs

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