Old Monks House, Cottage Annexe Southbrook Road West Ashling West Sussex PO18 8DN Data via plota.co.uk

SDNP/26/03596/HOUS - Householder Application in Progress

Proposal

Ground floor extension and reconfiguration of roof void with associated parking. Data via plota.co.uk

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View original council record ↗Last checked 28 Oct 2026, 02:33

Street View

Application progress

✗

Appeal dismissed

12 Jun 2026

✓

Received

16 Sept 2026

✓

Validated

30 Sept 2026

Decision

Expected by 25 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 25 Nov 2026 and 4 Dec 2026, from South Downs's recent extensions.

Documents 2

Application forms 1

PDF APPLICATION FORM Application Form · 15 Sept 2026 View ↗

Consultation & comments 1

PDF Commenter’s name hidden Show Consultee Comment · 8 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 6

Grade II listed: Innisfallen House

List entry 1354527 · 21 m away · 11 more listed buildings within 150 m (11 Grade II)

Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.

Show the other 11 with distances

48 mThe Red HouseGrade II
56 mOld Malthouse CottageGrade II
80 mWindmill CottageGrade II
86 mMyrtle CottageGrade II
90 mThe CottageGrade II
94 mWest Ashling Post Office and the House AttachedGrade II
100 mGoodgers Cottage Sandal CottageGrade II
101 mHeron Cottage Woodbine CottageGrade II
129 mGraingersGrade II
136 mBarn at Grangers to the North East of the HouseGrade II
138 mHills Cottage the Thatched HouseGrade II

Historic England ↗

Nutrient neutrality catchment: Solent: Includes Chichester and Langstone Harbours SPA/Ramsar, Solent and Southampton Water SPA/Ramsar, Solent Maritime SAC, Portsmouth Harbour SPA/Ramsar

New homes and overnight accommodation must show nutrient neutrality before approval.

Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.

South Downs National Park

The park authority decides applications here. Great weight to conserving the landscape; major development restricted.

Landscape, scenic beauty and wildlife carry great weight, and major development is only allowed in exceptional circumstances.

West Ashling conservation area

Demolition needs planning permission and permitted development is restricted.

The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.

Agricultural land, grade 2

Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. Natural England's Provisional ALC map (1:250,000, 1970s) agrees.

Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.

Also on the record

Radon affected area, class 3.

Not affected

Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 8 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Other new applications on this street

13 Aug 2026Approved

Red House Southbrook Road West Ashling West Sussex PO18 8DN

Notification of intention to fell 2 no. Leylandii trees (T1 & T2).

SDNP/26/03168/TCA

6 Jul 2026Approved

Malt Barn House Southbrook Road West Ashling West Sussex PO18 8DN

Notification of intention to reduce south sector by 2m (creating a 1m gap betwee...

SDNP/26/02530/TCA

2 Oct 2026Approved

Southwood Farm B2178 Southbrook Road To Moutheys Lane East Ashling West Sussex PO18 9BA

Demolition of existing portal framed agricultural buildings and erection of repl...

SDNP/26/03806/APNB

11 Sept 2026Pending

Englewood B2178 Southbrook Road To Moutheys Lane East Ashling West Sussex PO18 9AS

Single storey rear extension, 2 no. single storey side extensions, front porch a...

SDNP/26/02937/HOUS

Nearby new applications

13 Aug 2026Approved

Red House Southbrook Road West Ashling West Sussex PO18 8DN

Notification of intention to fell 2 no. Leylandii trees (T1 & T2).

SDNP/26/03168/TCA

4 Aug 2026Refused

Little Quinnings Malthouse Lane West Ashling West Sussex PO18 8DZ

The erection of a closed 1.8m panel fence.

SDNP/26/02680/LDP

Important details

Council: South Downs
Application type: Householder
Postcode: PO18 8DN
Received: 16 Sept 2026
Validated: 30 Sept 2026
Ward: Lavant Ward CH
Parish: Funtington Parish Council
Case officer: Show
Target decision: 25 Nov 2026
Decision level: LA Delegated Decision
Appeal: Dismissed · 12 Jun 2026 · Written Representations · Inspectorate case 6003832 ↗
Applicant: Show
Agent: CPC Planning Consultants