Gunville Farm Water Lane Charlton Horethorne Sherborne Dorset DT9 4NX Data via plota.co.uk

26/01710/HOU - Householder Application Approved

Proposal

Minor internal works, addition of 4 new dormers and conversion of barn to provide ancillary accommodation Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
23 Jul 2026
✓
Validated
5 Aug 2026
✓
Approved
7 Oct 2026

Approved on 7 Oct 2026 · Delegated (Use on Recommendations) · Last checked 8 Oct 2026

Site constraints 9

Grade II listed: Gunville Farm House
List entry 1366336 · 1 m away · 3 more listed buildings within 150 m (3 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 3 with distances
Historic England ↗
Nutrient neutrality catchment: Parrett Catchment
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.
Charlton Horethorn 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.
Council document ↗
Habitat network: Network Enhancement Zone 1
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Scheduled monument 227 m away: Bowl barrow on Charn Hill; Inside the Charlton Horethorne built-up area; Priority habitat 24 m away: Deciduous woodland; 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

Checked on 6 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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Important details

Application type
Householder Application
Postcode
DT9 4NX
Received
23 Jul 2026
Validated
5 Aug 2026
Ward
BLACKMOOR VALE
Parish
Charlton Horethorne
Target decision
9 Oct 2026
Decision
Application Permitted with Conditions
Decision date
7 Oct 2026
Decision level
Delegated (Use on Recommendations)
Applicant
Show
Agent
TFH Reeve

How this decision compares

Decided in 63 days from validation, 11 days slower than South Somerset's median of 52 for changes of use. Approved, as 93% of changes of use here are.

62%decided within 8 weeks
93%approved
99decided in the last year

Plota live figures for changes of use decided by South Somerset in the last twelve months, from validation. South Somerset decision record →

Public comments

No public comments yet.

2 neighbours consulted · Last counted 8 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15071412
Planning Portal ref
PP-15071412
Statutory expiry
30 Sept 2026
Env. assessment
No

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