Shirval Plumpton Lane Plumpton East Sussex BN7 3AJ Data via plota.co.uk

SDNP/26/02697/HOUS - Householder Application in Progress

Proposal

Single-storey side extension to create a plant room and utility room with associated roof alterations. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
9 Jul 2026
✓
Validated
11 Sept 2026
Decision
Expected by 6 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 6 Nov 2026 and 15 Nov 2026, from South Downs's recent extensions.

Site constraints 4

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.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Plumpton built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England 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.

Sales history 1

Last sold for £691,000 in November 2011. Detached house, freehold.

8 November 2011£691,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area236 m² (2,540 sq ft)
Energy ratingD (67 out of 100), could reach B
PropertyDetached house, 8 habitable rooms
Built1930 to 1949
HeatingAir source heat pump, radiators, electric
WallsCavity wall, filled cavity

From the energy performance certificate lodged in August 2020, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Householder
Postcode
BN7 3AJ
Received
9 Jul 2026
Validated
11 Sept 2026
Ward
Plumpton Streat E.Chiltington St John W
Parish
Plumpton Parish Council
Case officer
Show
Target decision
6 Nov 2026
Decision level
SDNPA Delegated Decision
Applicant
Show
Agent
Draw Plans Arch

Decision outlook

Day 48 of the 56-day target. South Downs usually decides extensions by day 57.

Day 489 days to the predicted decision (day 57)
50%decided within 8 weeks
92%approved
696decided in the last year

Plota live figures for extensions decided by South Downs in the last twelve months, from validation. South Downs decision record →

Public comments

No public comments yet.

1 neighbour consulted · Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15069720
Planning Portal ref
PP-15069720
Statutory expiry
6 Nov 2026
Env. assessment
No

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.