Planning application
9 Wiston Avenue Donnington Chichester West Sussex PO19 8RJ
Works: Extension Domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Proposed rear and side extensions.
As published by the council, reference 25/02353/DOM
Application record
- Reference
- 25/02353/DOM
- Type
- Domestic Application (Householder)
- Status
- Pending Consideration
- Received
- 2 Oct 2025
- Validated
- 3 Dec 2025
- Ward
- Harbour Villages
- Parish
- Donnington
- Decision by
- Delegated
- Postcode
- PO19 8RJ
Timeline
Dates from the published record
-
2 Oct 2025
Received by South Downs National Park
-
3 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 28 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
South Downs National Park took a median of 54 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice registered in Chichester
15 applications on PlanIndex · across 5 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
11 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with South Downs National Park for determination, against a statutory target of eight weeks. Over the last year South Downs National Park decided householder applications in a median of 62 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
9 Wiston Avenue Donnington Chichester West Sussex PO19 8RJ
93% historically approved · decision due ~28 Jan
Proposed rear and side extensions.
Awaiting decision Householder Extension 11 docsDomestic -
Land North Of 23 Grenville Gardens Donnington West Sussex
Re-pollard down to 8-9m (above ground level, back to previous pollard points) on 1 no. Poplar tree (T1) and 1 no. Lombardy Poplar tree (T2). Both within Area, A2 subject to D/68/00385/TPO.
Granted Trees 8 docs -
Land North Of 23 Grenville Gardens Donnington West Sussex
Re-pollard down to 8-9m (above ground level, back to previous pollard points) on 1 no. Poplar tree (T1) and 1 no. Lombardy Poplar tree (T2). Both within Area, A2 subject to D/68/00385/TPO.
Granted Trees 8 docs -
15 Grenville Gardens Donnington Chichester West Sussex PO19 8XB
Crown thin by up to 20% on 1 no. Pine tree within Group, G1 subject to D/68/00385/TPO.
Granted Trees 7 docs -
15 Grenville Gardens Donnington Chichester West Sussex PO19 8XB
Crown thin by up to 20% on 1 no. Pine tree within Group, G1 subject to D/68/00385/TPO.
Granted Trees 7 docs -
57 Graydon Avenue Donnington Chichester West Sussex PO19 8RG
Two storey and single storey side extension with external alterations including the alteration to a flat roof on the existing rear outshot (alternative to planning permission D/24/01805/DOM).
Granted Householder Extension 9 docsSmall domestic
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26/01238/DOM Granted
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26/01337/DOM Granted
Salterns Lock Lane Birdham Chichester West Sussex PO20 7BB
Demolition of an existing conservatory and lean-to, construction of a single storey rear extension and two storey front extension. Replace single storey porch, internal alterations and alterations to the fenestration to dwelling and garage.