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Planning application

Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

Granted Torfaen 26/P/0158/CND Discharge Condition

Works: Extension Demolition

Relates to 25/P/0290/LBC

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Discharge condition 3 (level 3 survey) of application 25/P/0290/LBC for demolition and replacement of fan house extension, new external path and associated works and repairs

As published by the council, reference 26/P/0158/CND

Application record

Reference
26/P/0158/CND
Type
Discharge Condition
Status
Decided
Decision
Approve unconditionally
Received
8 Apr 2026
Validated
8 Apr 2026
Decided
5 May 2026
Ward
Blaenavon
Parish
Blaenavon Town Council
Decision by
Delegated Decision
Postcode
NP4 9XP

Site history

Applications at this address on the Torfaen register

This site has had 27 applications since 2023: 23 approved, 0 refused.

  • 26/P/0295/CND Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Discharge of Condition 2 re: 22/P/0225/FUL - BIG PIT NATIONAL COAL MUSEUM ECOLOGICAL MANAGEMENT AND ENHANCEMENT PLAN

    Decided 10 Aug 2026
  • 26/P/0294/NMA Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Amendment of application: 22/P/0225/FUL, to change the position of the container, the colour of the container and the location of the doors on the container.

    Decided 30 Jul 2026 Amendments
  • 26/P/0296/NMA Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Non-material amendment to planning permission 25/P/0640/FUL to change the position of the ASHPs on the site and the colour of the enclosing fence

    Decided 14 Jul 2026 Amendments
  • 26/P/0268/CND Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Discharge of condition 3 (Big Pit Fixing Detail) relating to planning application 25/P/0652/LBC installation of ASHPs to serve the Pithead Baths. Proposal to include an associated enclosure and a new AHU unit.

    Decided 13 Jul 2026
  • 26/P/0266/VAR Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Variation to Listed Building Consent 25/P/0641/LBC for alterations to the internal layout connected with the installation of ASHPs to serve the waiting room and the shop

    Decided 7 Aug 2026 Amendments
  • 26/P/0238/CND Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Discharge of condition 3 - (Biodiversity Enhancement Measures) of planning application 25/P/0289/FUL - Proposed demolition and replacement of fan house extension, new external path and associated works and repairs including vision panels, balustrade and steps, restoration of windows and RWG, new downpipe, replacing slate tiles and repointing

    Decided 12 Aug 2026
  • 26/P/0159/CND Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Partial discharge of condition 4 (repair/replacement works) of application 25/P/0290/LBC for fan house extension and associated works, relating to evase capping

    Decided 1 May 2026 Conditions
  • 26/P/0138/NMA Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    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

    Decided 13 May 2026 Amendments
  • 26/P/0130/LBC Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Installation of new overhead crane system to The Winding House of Big Pit National Coal Museum.

    Decided 30 Jun 2026 Heritage and listed buildings
  • 26/P/0127/LBC Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Installation of ASHPs to serve the Pithead Baths. To include an associated enclosure and a new AHU unit.

    Decided 15 May 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 8 Apr 2026

    Received by Torfaen

  2. 5 May 2026

    Decision issued: Approve unconditionally

  3. 28 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 25/P/0290/LBC Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Proposed demolition and replacement of fan house extension, new external path and associated works and repairs including vision panels, balustrade and steps, restoration of windows and RWG, new downpipe, replacing slate tiles and repointing

    Decided 13 Feb 2026 Heritage and listed buildings

Who's behind it

Company information only, from the register and Companies House

DB3 Group Agent

80 applications on PlanIndex · across 27 councils · 97% granted

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Documents

Plans, drawings, consultee responses and the officer's report

7 documents on file for this application

  • ORIGINAL DECISION NOTICE 25/P/0290/LBC Decision · 09 Apr 2026
  • APPLICATION FORM - WITHOUT PERSONAL DATA Forms · 08 Apr 2026
  • HOW THE FEE WAS CALCULATED Other · 08 Apr 2026
  • A SUMMARY OF THE ATTACHMENTS IN THE PROPOSAL Other · 08 Apr 2026
  • COVERING CORRESPONDENCE Correspondence · 08 Apr 2026
  • HISTORIC BUILDING RECORDING - HENEB - 2026/01 Report · 08 Apr 2026
  • SITE LOCATION PLAN - DR-A-90001 REV P03 Drawing · 08 Apr 2026

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What this grant of permission means

Torfaen granted permission on 5 May 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

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    30 Mar 2026 Conditions
  • 26/P/0159/CND Granted

    Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP

    Partial discharge of condition 4 (repair/replacement works) of application 25/P/0290/LBC for fan house extension and associated works, relating to evase capping

    8 Apr 2026 Conditions