Forest Mead Linchmere Common Road Linchmere West Sussex GU27 3NE Data via plota.co.uk

SDNP/26/03726/HOUS - Householder Application in Progress

Proposal

Conversion of loft space to habitable accommodation with 2 no. dormers and 5 no. rooflights; alterations to external fenestration including replacement of rooflights, door, windows and front porch to dwelling; alterations to single storey flat roof. Replacement doors to former garage (games room), addition of log store/veranda and erection of garage with workshop and construction of stone garden wall. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Sept 2026
✓
Validated
12 Oct 2026
Decision
Expected by 7 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 7 Dec 2026 and 16 Dec 2026, from South Downs's recent extensions.

Site constraints 7

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.
Lynchmere 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 3b
Not 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), which most planning maps still show, had this area as grade 4. The predicted grade is Defra's current estimate; only a site survey settles it.
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.
Local nature reserve 192 m away: Lynchmere Commons
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Network Enhancement Zone 1
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Open access land 24 m away: Access Land - Combined Open Country, Registered Common Land and Section 16 Dedicated Land. MoD Byelaw, Section 28 Exclusions, Racecourses and Aerodromes and ECP Margin have been removed.; Priority habitat 39 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 20 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 2

Last sold for £2,250,000 in January 2024. Detached house, freehold.

17 January 2024£2,250,000Recorded as a transfer outside a standard sale
23 June 2004£760,000

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

Building

Floor area347 m² (3,735 sq ft)
Energy ratingD (65 out of 100), could reach C
PropertyDetached house, 8 habitable rooms
Built1930 to 1949
HeatingBoiler and underfloor heating, oil, Boiler and radiators, oil
WallsCavity wall, filled cavity

From the energy performance certificate lodged in July 2022, 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
GU27 3NE
Received
28 Sept 2026
Validated
12 Oct 2026
Ward
Fernhurst Ward CH
Parish
Lynchmere Parish Council
Case officer
Show
Target decision
7 Dec 2026
Decision level
LA Delegated Decision
Applicant
Show
Agent
Harrison Architects+designers Ltd

Decision outlook

Day 16 of the 56-day target. South Downs usually decides extensions by day 57.

Day 1641 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.

2 neighbours consulted · Last counted 20 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15196853
Planning Portal ref
PP-15196853
Statutory expiry
7 Dec 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.