Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP Data via plota.co.uk
26/P/0138/NMA - App for Non-Material Amendments
Approved
Proposal
Non material amendments to 25/P/0289/FUL (fan house extension and associated works) relating to down pipe location and aluminium grilles changing to doors Data via plota.co.uk
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Application progress
✓
Received
26 Mar 2026
✓
Validated
16 Apr 2026
✓
Consultation
17 Apr 2026
✓
Approved
13 May 2026
Approved on 13 May 2026 · Delegated Decision · Last checked 5 Jul 2026
Documents 10
Decision & officer reports 3
Statements & assessments 1
Plans & drawings 3
PDF
APPROVED AMENDED DR-A-20703 REV C07 APPROVED AMENDED PROPOSED FANHOUSE EXTENSION ELEVATIONS -DR-A-20703 REV C07
Approved Drawing · 9 Apr 2026
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PDF
SUPERSEDED DR-A-20703 REV C06 SUPERSEDED PROPOSED FANHOUSE EXTENSION ELEVATION DR-A-20703 REV C06
Superseded Drawing · 26 Mar 2026
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PDF
DR-A-90001 REV C03 SITE LOCATION PLAN DR-A-90001 REV C03
Drawing · 26 Mar 2026
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Application forms 2
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Important details
- Council
- Torfaen
- Application type
- App for Non-Material Amendments
- Postcode
- NP4 9XP
- Received
- 26 Mar 2026
- Validated
- 16 Apr 2026
- Ward
- Blaenavon
- Parish
- Blaenavon Town Council
- Case officer
- Track to view
- Target decision
- 14 May 2026
- Decision
- Approve with Conditions
- Decision date
- 13 May 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- DB3 Group
Consultation & key dates
- Alt. reference
- PP-14812190
- Consultation
- 17 Apr 2026
- Comments by
- 8 May 2026
- Env. assessment
- No
Historical activity at this location
23 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
Proposed demolition and replacement of fan house extension, new external path and associa…
2025
Approved
Proposed demolition and replacement of fan house extension, new external path and associa…
2025
Approved
Retention of new heating and ventilation systems in canteen and kitchen areas and associa…
2025
Approved
Discharge of condition 3 (Details of windows and doors of planning application) of Listed…
2025
Approved
Installation of Air Source Heat Pumps to serve the waiting room and the shop
2025
Approved
Installation of ASHPs to serve the waiting room and the shop
2025
Investigations and repair works to the Tramway and Tippler
2025
Discharge of condition 3 (Biodiversity Enhancement) of planning permission 24/P/0415/FUL…
2025
Approved
Variation of Condition 2 (approved plans and documents) of Listed Building Consent 24/P/0…
2025
Approved
Discharge of Condtion 3 (sections for windows and doors) of Listed Building Consent 24/P/…
2024
Approved
Variation of condition 1 of planning permission 23/P/0392/FUL to retain temporary modular…
2024
Approved
Refurbishment of the old fitting shop in the Black Smith's courtyard into a Guides' welfa…
2024
Approved
Refurbishment of the old fitting shop in the Black Smith's courtyard into a Guides' welfa…
2023
the erection of a new minor structure to house new ventilation fans for the Big Pit and a…
Within ~100m
Nearby activity
2025
Approved
Access To Big Pit Museum From Gilchrist Thomas Blaenavon Torfaen
Proposed installation of 5no. air source heat pumps to rear of Conservation Workshop buil…
2025
Approved
Big Pit (blaenafon) Trust Ltd Pithead Baths Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP NP4 9XP
Installation of ASHPs to serve the Pithead Baths. Proposal to include an associated enclo…
2025
Approved
Big Pit (blaenafon) Trust Ltd Pithead Baths Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP
Installation of ASHPs to serve the Pithead Baths. Proposal to include an associated enclo…
2025
Approved
Forge Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP
External fabric repairs to the Forge Buildings and installation of ASHP to serve the Play…
2025
Approved
Forge Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP
External fabric repairs to the Forge Buildings and installation of ASHP to serve the Play…
2025
Withdrawn
Access To Big Pit Museum From Forgeside Forgeside Blaenavon Torfaen
Proposed installation of 2no. air source heat pumps to rear of Conservation Workshop buil…
2023
Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Pontypool Torfaen NP4 9XP
Alteration of heating and ventilation systems to the Canteen and Kitchen areas to provide…
2023
Big Pit (Blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Pontypool Torfaen NP4 9XP
Proposed temporary modular building for staff
2022
Approved
Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Pontypool Torfaen NP4 9XP
This application is primarily for installing two containers to house the LV distribution…
Track this application
Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP