Millfield School Laundry Building Butleigh Road Street Somerset BA16 0YD Data via plota.co.uk

2026/1016/FUL - Full Application Approved

Proposal

Removal of existing asbestos corrugated roof sheets, installation of new Insulated roof panel system, and refurbishment of existing entrance lobby. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
29 May 2026
✓
Approved
27 Aug 2026

Approved on 27 Aug 2026 · Delegated Decision · Last checked 27 Aug 2026

Documents 23

All documents on the council site ↗

Site constraints 3

Nutrient neutrality catchment: Brue 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.
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
Inside the Street built-up area.
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, 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.

Building

Floor area284 m² (3,057 sq ft)
Energy ratingB (asset rating 32)
UseD1 Non-residential Institutions - Education
HeatingAir Conditioning

From the energy performance certificate lodged in May 2019, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Mendip
Application type
Full Application
Postcode
BA16 0YD
Received
29 May 2026
Validated
29 May 2026
Ward
Street Division
Parish
Street Parish Council
Case officer
Show
Target decision
24 Jul 2026
Decision
Approval
Decision date
27 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
King Welsh
Freehold owner
Show

How this decision compares

Decided in 90 days from validation, 36 days slower than Mendip's median of 54 for extensions. Approved, as 89% of extensions here are.

66%decided within 8 weeks
89%approved
381decided in the last year

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

Public comments

No public comments yet.

5 neighbours consulted · Last counted 27 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14942646
Planning Portal ref
PP-14942646
Comments by
1 Jul 2026
Statutory expiry
24 Jul 2026
Env. assessment
No

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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.