Birchwood Lye Lane East Ashling West Sussex PO18 9BB
Approved on 25 March 2026
Delegated (officer decision)
Proposal
Proposed single storey side garden room extension and open air swimming pool.
- Received
- 18 December 2025
- Decision level
- Delegated (officer decision)
- Council
- South Downs
- Ward
- Lavant Ward CH
- Agent
- ADM Architects
- ReceivedReceived18 Dec
- ValidatedValidated7 Jan
- Consult.Consultation11 Feb
- TargetTarget Date4 Mar
- DecidedDecided25 Mar
Decided in 77 days (council typically 56)
About this application
This is a full planning application for an outbuilding at Birchwood Lye Lane East Ashling West Sussex PO18 9BB. South Downs has handled 5,093 applications of this type. This one was decided in 97 days, 6 weeks longer than South Downs's typical decision time. There are no previous applications recorded at this address. In the past year there have been 42 applications across Lavant Ward CH. We hold 1,433 applications in total for the PO18 postcode area.
88% of full 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
- PO18 9BB
- Application type
- Householder
- Scale / size
- Small
- Parish
- Funtington Parish Council
Planning application dates
- Date validated
- 7 January 2026
- Last date for comments
- 11 February 2026
- Target decision date
- 4 March 2026
- Permission expires
- 25 March 2029
Applicant and agent
- Agent
- ADM Architects
- Agent address
- Trinity Goodwood Strettington Chichester PO18 0NW United Kingdom
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-14571867
- Documents
- 58
Site constraints
Designations that overlap or adjoin the site outline.
- Nutrient neutrality catchment: Solent: Includes Chichester and Langstone Harbours SPA/Ramsar, Solent and Southampton Wat…Applies to new homes and overnight accommodation
- National park: South Downs
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: Article 4 directions and tree preservation orders.
Also checked, none recorded (20)
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, 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
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near PO18
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- Birchwood Lye Lane East Ashling PO18 9BBSDNP/21/06372/FUL · FullRefused0.0 mi
- Birchwood Lye Lane East Ashling PO18 9BBSDNP/21/03816/FUL · FullRefused0.0 mi
- Birchwood Lye Lane East Ashling Chichester West Sussex PO18 9BBSDNP/12/02434/APNB · OutlineApproved0.1 mi
- The Sun House Lye Lane West Stoke Chichester West Sussex PO18 9BB03/02690/DOM · FullApproved0.1 mi
- The Sun House Lye Lane West Stoke Chichester West Sussex PO18 9BB03/00665/DOM · FullApproved0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Haddow Electrical Ltd.ElectricianAlternative Power Supplies0.9 mi
- Almic Electrical ContractorsElectrician1.4 mi
- Kirk ElectricalElectrician1.5 mi
- SRS ElectricalElectrician1.6 mi
Planning something similar?
See what the council approved and refused for single-storey side extensions on your street. Pick your home and get the evidence before you pay for drawings.