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NESO TEC REGISTER · GREAT BRITAIN

Onshore wind projects in the connection queue

Every generator, battery and interconnector with an agreement to connect to the GB transmission network, from early scoping to built. Filter by technology, stage or network, and open a project for its connection details.

Projects shown32231.0 GW in total
In planning173scoping or awaiting consent
Consented or building41closest to connecting
Built108connected and operating

Map

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Voltage400 kV275 kV132 kVHVDCNew HVAC

ProjectsPlanningConsentedConstructionBuiltMajor project with its own page

Projects

322 projects · page 2 of 7
ProjectCapacityStageConnection siteFrom
Maesnant Energy Park
Onshore wind · Maesnant Energy Park Limited
150 MWScoping Chirk GSP
National Grid (England & Wales)
Nov 2033
Nant Y Maen Wind Farm
Onshore wind · Edf Energy Renewables Limited
150 MWScoping Nant Y Maen 132KV Substation
National Grid (England & Wales)
May 2032
Clashindarroch Windfarm Extension
Onshore wind · Clashindarroch Windfarm Extension Limited
145 MWScoping Clashindarroch Windfarm Extension 132kV Substation
SSEN Transmission (north Scotland)
Oct 2033
BlaenCothi Energy Park
Onshore wind · Blaencothi Energy Park Limited
145 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Farr WindFarm
Onshore wind · Farr Windfarm Limited
145 MWScoping Farr Wind Farm 132/33Kv Substation
SSEN Transmission (north Scotland)
Jan 2030
Beinneun 2 Windfarm
Onshore wind · Beinneun 2 Limited
144 MWScoping Beinneun Windfarm 2
SSEN Transmission (north Scotland)
Oct 2037
Fallago Rig Wind Farm
Onshore wind · Fallago Rig Windfarm Limited
144 MWBuilt Fallago 400/33kV
SP Transmission (south Scotland)
Nant Aman
Onshore wind · Nant Aman Energy Park Limited
143 MWScoping Rhigos 400kV Substation
National Grid (England & Wales)
Dec 2030
Crystal Rig II Wind Farm
Onshore wind · Crystal Rig II Limited
138 MWBuilt Crystal Rig 132/33kV
SP Transmission (south Scotland)
Sanquhar II Wind Farm
Onshore wind · Sanquhar II Community Wind Co Ltd
137 MWConsents Approved Sanquhar II Wind Farm Substation
SP Transmission (south Scotland)
Oct 2026
Builth Wells
Onshore wind · Aberedw Energy Park Limited
133 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2026
Lethans Wind Farm
Onshore wind · Lethans Wind Farm Limited
132 MWConsents Approved Lethans Collector Substation
SP Transmission (south Scotland)
Oct 2029
Knockton Wind Farm
Onshore wind · Perigus Energy UK Limited
130 MWScoping Alyth 400kV Substation
SSEN Transmission (north Scotland)
Oct 2033
Clyde South
Onshore wind · Clyde Windfarm (Scotland) Limited
129 MWBuilt Clyde South 275/33kV
SP Transmission (south Scotland)
Llwynygog
Onshore wind · Esgair Galed Energy Park Limited
125 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
Glendye Wind Farm
Onshore wind · Glendye Wind Farm Limited
125 MWScoping Glendye Wind Farm Substation
SSEN Transmission (north Scotland)
Oct 2028
Energy Isles
Onshore wind · Energy Isles Shetland Limited
120 MWConsents Approved Energy Isles 132kV Substation
SSEN Transmission (north Scotland)
Oct 2032
Knockodhar Wind Farm
Onshore wind · Reg Knockodhar Limited
120 MWScoping Knockodhar Wind Farm 132kV Substation
SP Transmission (south Scotland)
Apr 2028
Middlewick Wind
Onshore wind · Dengie Marshes Wind Farm Limited
120 MWScoping Rayleigh Main GSP
National Grid (England & Wales)
Oct 2034
Arecleoch
Onshore wind · Scottish Power Renewables (UK) Limited
114 MWBuilt Arecleoch 132/33kV
SP Transmission (south Scotland)
Brown Rig Wind Farm
Onshore wind · SSE Renewables Services (UK) Limited
114 MWScoping Hawick 132kV Substation
SP Transmission (south Scotland)
Oct 2033
Cumberhead West Wind Farm
Onshore wind · Cumberhead West Wind Farm Ltd.
114 MWBuilt Cumberhead 33kV
SP Transmission (south Scotland)
Hare Hill Repowering
Onshore wind · Scottish Power Renewables (UK) Limited
114 MWScoping Hare Hill Repowering 132/33kV Substation
SP Transmission (south Scotland)
Oct 2031
Lethen Wind Farm
Onshore wind · Fred Olsen Renewables Limited
114 MWScoping Lethen Wind Farm 132/33kV Substation
SSEN Transmission (north Scotland)
Dec 2033
Teindland Wind Farm
Onshore wind · Teindland Wind Farm Limited
112 MWAwaiting Consents Blackhillock substation
SSEN Transmission (north Scotland)
Sep 2029
Euchanhead Wind Farm
Onshore wind · Scottish Power Renewables (UK) Limited
112 MWAwaiting Consents Euchanhead 132kV Substation
SP Transmission (south Scotland)
Oct 2030
Kennoxhead Wind Farm
Onshore wind · Perigus Energy UK Limited
112 MWConsents Approved Coalburn 132kV
SP Transmission (south Scotland)
Apr 2028
Beinneun Wind Farm
Onshore wind · Beinneun Wind Farm Ltd
109 MWBuilt Beinneun 132kV Substation
SSEN Transmission (north Scotland)
Bhlaraidh Wind Farm
Onshore wind · Sse Generation Limited
108 MWBuilt Bhlaraidh 132/33kV Substation
SSEN Transmission (north Scotland)
Gordonbush Wind Farm
Onshore wind · Sse Generation Limited
108 MWBuilt Gordonbush GSP
SSEN Transmission (north Scotland)
Grayside Wind Farm
Onshore wind · Grayside Wf Ltd
108 MWScoping REDSHAW 132kV B BOARD SUBSTATION
SP Transmission (south Scotland)
Oct 2037
Sandy Knowe Wind Farm
Onshore wind · Sandy Knowe Wind Farm Limited
108 MWAwaiting Consents Sandyknowe 132/33kV
SP Transmission (south Scotland)
Oct 2027
Twyn Hywel Cillfynydd
Onshore wind · Twyn Hywel Energy Park Ltd
108 MWScoping Cilfynydd 400kV Substation
National Grid (England & Wales)
Apr 2027
Bryn Tilti
Onshore wind · Rhiwlas Energy Park Limited
106 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
Achany Extension Wind Farm
Onshore wind · Sse Generation Limited
105 MWAwaiting Consents ACHANY EXTENSION WIND FARM 132/33KV Substation
SSEN Transmission (north Scotland)
Mar 2028
Creag Riabhach Wind Farm
Onshore wind · Creag Riabhach Wind Farm Ltd
105 MWScoping Creag Riabhach 132/33kV Substation
SSEN Transmission (north Scotland)
Jul 2027
Glentarken Wind Farm
Onshore wind · SSE Renewables Services (UK) Limited
104 MWScoping Glentarken Wind Farm 132/33Kv Substation
SSEN Transmission (north Scotland)
Nov 2031
Beaw Field Wind Farm
Onshore wind · Beaw Field Shetland Limited
102 MWConsents Approved Beaw Field 132/33kV Substation
SSEN Transmission (north Scotland)
Oct 2032
Stranoch Wind Farm
Onshore wind · Stranoch Windfarm Limited
102 MWUnder Construction/Commissioning Stranoch Wind 132/33kV Substation
SP Transmission (south Scotland)
Apr 2027
Bhlaraidh Extension Wind Farm
Onshore wind · Sse Generation Limited
101 MWScoping Bhlaraidh 132/33kV Substation
SSEN Transmission (north Scotland)
Aug 2029
Cruach Bhreac Wind Farm
Onshore wind · Statkraft UK Ltd
101 MWScoping Craig Murrail 275kV Substation
SSEN Transmission (north Scotland)
Oct 2034
Dunach Wind Farm
Onshore wind · Galileo 04 Limited
101 MWScoping Dunach Wind 132Kv Substation
SSEN Transmission (north Scotland)
Oct 2034
Statkraft SEWF
Onshore wind · Statkraft UK Ltd
101 MWScoping Orrin GSP
SSEN Transmission (north Scotland)
Oct 2033
Dunside Wind Farm (Formally Fallago Rig 2 Wind Farm)
Onshore wind · Edf Energy Renewables Limited
100 MWAwaiting Consents Fallago 400/33kV
SP Transmission (south Scotland)
Apr 2029
Llyn Lort II Energy Park
Onshore wind · Llyn Lort II Energy Park Limited
100 MWScoping Chirk 132kV
National Grid (England & Wales)
Nov 2037
Hadyard Hill
Onshore wind · Sse Renewables Wind Farms (UK) Limited
100 MWBuilt Maybole 132/33kV
SP Transmission (south Scotland)
Breakish Windfarm
Onshore wind · Asuk Holdco 2 Limited
100 MWScoping Breakish 132kV Substation
SSEN Transmission (north Scotland)
Apr 2034
Blair Hill Wind Farm
Onshore wind · Renewable Energy Systems Limited
99 MWScoping Blair Hill Wind Farm 132Kv Substation
SP Transmission (south Scotland)
Oct 2036
Car Duibh Wind Farm
Onshore wind · Car Duibh Wind Farm Limited
99 MWAwaiting Consents Car Duibh 275kV Substation
SSEN Transmission (north Scotland)
Oct 2034
Elchies Wind Farm
Onshore wind · Elchies Wind Limited
99 MWScoping Elchies 132/33kV Substation
SSEN Transmission (north Scotland)
Nov 2028

Sources: NESO Transmission Entry Capacity (TEC) register and interconnector register (downloaded 8 November 2026); NESO Clean Power 2030 network map (existing and planned circuits, substations and network projects); National Grid Electricity Transmission overhead line routes. Contains data from NESO, licensed under the NESO Open Data Licence, and National Grid open data. Projects are placed at their connection substation, not the generating site; projects at new, unnamed “connection nodes” are listed but not mapped.