10 Lew Walk Hatherleigh EX20 3FF Data via plota.co.uk

2192/26/CLP - Certificate of Lawfulness for Proposed Use Approved

Proposal

Proposed rear dormer extension, loft conversion and installation of rooflights to front elevation Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
6 Aug 2026
✓
Validated
11 Aug 2026
✓
Approved
19 Aug 2026

Approved on 19 Aug 2026 · Last checked 8 Sept 2026

Site constraints 7

Habitat network: Network Enhancement Zone 2
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
Nature improvement area: Northern Devon; Inside the Hatherleigh built-up area; Conservation area about 95 m away: Hatherleigh; Priority habitat about 25 m away: Deciduous woodland; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, 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 scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.

Sales history 1

Last sold for £229,950 in June 2021. Semi-detached house, freehold.

30 June 2021£229,950New build

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

Building

Floor area90 m² (969 sq ft)
Energy ratingC (78 out of 100), could reach B
PropertySemi-detached house
Built2019
HeatingBoiler and radiators, LPG
WallsAverage thermal transmittance 0.19 W/m²K

From the energy performance certificate lodged in April 2021, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
West Devon
Application type
Certificate of Lawfulness for Proposed Use
Postcode
EX20 3FF
Received
6 Aug 2026
Validated
11 Aug 2026
Ward
Hatherleigh
Parish
Hatherleigh
Case officer
Show
Decision
Approved
Decision date
19 Aug 2026
Applicant
Show
Agent
Co Create Architects

How this decision compares

Decided in 8 days from validation, 41 days faster than West Devon's median of 49 for extensions. Approved, as 85% of extensions here are.

85%decided within 8 weeks
85%approved
110decided in the last year

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

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

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.