Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP
Approved on 13 May 2026
Council decision: Approve with ConditionsDelegated (officer decision)
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
- Received
- 26 March 2026
- Decision level
- Delegated (officer decision)
- Ward
- Blaenavon
- Agent
- DB3 Group
- ReceivedReceived26 Mar
- ValidatedValidated16 Apr
- Consult.Consultation8 May
- TargetTarget Date30 Apr
- DecidedDecided13 May
Decided in 27 days (council typically 56)
About this application
This is an application to amend a permission at Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP. Torfaen has handled 149 applications of this type. This one was decided in 48 days, 8 days quicker than Torfaen's typical decision time. There have been 16 other applications at this address. In the past year there have been 30 applications across Blaenavon. We hold 2,850 applications in total for the NP4 postcode area.
97% of amendment applications at Torfaen County Borough Council were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- NP4 9XP
- Application type
- App for Non-Material Amendments
- Scale / size
- Small
- Parish
- Blaenavon Town Council
Planning application dates
- Date validated
- 16 April 2026
- Consultation expiry
- 8 May 2026
- Consultation start
- 17 April 2026
- Consultation end
- 8 May 2026
- Last date for comments
- 8 May 2026
- Target decision date
- 30 April 2026
Applicant and agent
- Agent
- DB3 Group
- Agent address
- 2 Callaghan Square 3rd Floor Butetown Cardiff CF10 5BT
Planning decision
- Statutory period
- 14 days
Additional information
- Planning Portal ID
- PP-14812190
- Documents
- 10
- Constraints
- 8
Site constraints
Associated applications
- 202626 Mar
Non material amendments to 25/P/0289/FUL
This applicationApprovedNon-material amendment26/P/0138/NMA - 202623 Mar
Installation of ASHPs to serve the Pithead Baths. To include an associated enclosure and a new AHU unit.
ApprovedFull ApplicationFiled alongside26/P/0126/FUL - 202623 Mar
Installation of ASHPs to serve the Pithead Baths. To include an associated enclosure and a new AHU unit.
ApprovedListed building consentFiled alongside26/P/0127/LBC - 202623 Mar
Installation of new overhead crane system to The Winding House of Big Pit National Coal Museum.
ApprovedListed building consentFiled alongside26/P/0130/LBC - 202619 Mar
Partial discharge of condition 4 (repair/replacement works) of application 25/P/0290/LBC
ApprovedDischarge of conditionsFiled alongside26/P/0122/CND
Planning history at this site
13 other applications at this property, newest first.
- 202610 Nov
Installation of a new incoming mains water connection to serve Big Pit National Coal Museum, including…
PendingApplication26/P/0517/FUL - 20266 Jul
Non-material amendment to planning permission 25/P/0640/FUL
ApprovedNon-material amendment26/P/0296/NMA - 20266 Jul
Amendment of application: 22/P/0225/FUL
ApprovedNon-material amendment26/P/0294/NMA - 20266 Jul
Discharge of Condition 2 re: 22/P/0225/FUL
ApprovedDischarge of conditions26/P/0295/CND - 20263 Jun
Discharge of condition 3 - (Biodiversity Enhancement Measures) of planning application 25/P/0289/FUL
ApprovedDischarge of conditions26/P/0238/CND - 20268 Apr
Discharge condition 3 (level 3 survey) of application 25/P/0290/LBC
ApprovedDischarge of conditions26/P/0158/CND - 20268 Apr
Partial discharge of condition 4 (repair/replacement works) of application 25/P/0290/LBC
ApprovedDischarge of conditions26/P/0159/CND - 202612 Mar
Variation of Condition (1) Revision of the design to incorporate two smaller water vessels rather than one…
WithdrawnVariation of conditions (s73)26/P/0109/VAR - 202612 Mar
Discharge of Condition 4 (Height of replacement AHU) of Listed Building Consent 25/P/0652/LBC
WithdrawnDischarge of conditions26/P/0110/CND - 202623 Jan
Removal of existing PV's on single side of Conservation and Resources Buildings Roofs, and replaced by new…
ApprovedFull Application26/P/0039/FUL - 202524 Oct
Installation of ASHPs to serve the Pithead Baths. Proposal to include an associated enclosure and a new AHU…
ApprovedListed building consent25/P/0652/LBC - 202410 Dec
Variation of condition 1 of planning permission 23/P/0392/FUL
ApprovedVariation of conditions (s73)24/P/0756/VAR - 202321 Dec
the erection of a new minor structure to house new ventilation fans for the Big Pit and associated works.
PendingFull Application23/P/0802/FUL
Source: Torfaen
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near NP4
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP26/P/0110/CND · ConditionsWithdrawn0.0 mi
- Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP26/P/0158/CND · ConditionsApproved0.0 mi
- Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP26/P/0296/NMA · AmendmentApproved0.0 mi
- Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP26/P/0159/CND · ConditionsApproved0.0 mi
- Big Pit (blaenafon) Trust Ltd Gilchrist Thomas Industrial Estate Blaenavon Torfaen NP4 9XP26/P/0238/CND · ConditionsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- T&C Maintenance Services (Wales) LtdElectrician0.8 mi
- Phillips Electrical Contractors & RepairElectrician1.0 mi
- Heritage Electrics (Blaenavon) LimitedElectrician1.1 mi
- Gwenlecs Electrical Services LtdElectricianCommercial & industrial electrical installations1.1 mi
What's been approved on your street?
See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.
Get The Signal Report