How much does a farm roof near Workington generate?

The model gives 835 kWh for every kWp installed here, so 500 kWp comes out at about 418,000 kWh a year before shading losses. A building of roughly 1,485 sqm of clear roof carries it. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

Will the rural network around Workington take the export?

Electricity North West is the distribution network operator for Cumbria. Anything above 3.68 kW per phase connects under G99, and the application sets the export limit. Rural supplies are often the binding constraint, so we ask the question before an array is sized.

Is planning permission needed for panels on a farm building near Workington?

Usually permitted development covers a roof array. Ground mounted arrays are a different question and are far more likely to need a full application. We put both to Allerdale before design sign-off.

Has anyone near CA14 already done this?

The planning database records 2 ground mounted and 4 roof mounted solar schemes in this postcode district. That matters less as proof it works and more as evidence of how the local network has treated export applications. Roof arrays under a megawatt often never appear in the database, so the real figure is higher. Source: Renewable Energy Planning Database, Q1 2026.

Solar panels for farms in Workington

Farm buildings around Workington carry broad, shallow roofs that were put up for storage and stock, not for generation. What decides a farm scheme here is the state of the roof sheets and the incoming supply, which is why the survey looks at both before anyone sizes an array.

835 kWh per kWp a year at this latitude, so a 500 kWp array models at about 418,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

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Drawing Workington unit

Roof 96 x 62 m

Array 500 kWp

Yield 418,000 kWh/yr

Scale 1:500 / Rev A / CA14

Illustrative layout for a unit of this size. Your own figures come from the roof survey.

Workington / Cumbria

Farmland in the North West with solar arrays on farm building roofs — Industrial stock of the kind we survey across North West.

Agricultural rooftop solar across Cumbria

What a farm roof near Workington generates

Modelled irradiation at this latitude is 1061 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 835 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is about 6 percent below the mean across the areas we cover, so the case here rests on using the output on the holding rather than exporting it.

The planning record lists 2 ground mounted solar schemes in this postcode district, which is a fair guide to how the local network has treated field arrays. The typical consented scheme in this district is about 77.5 MW, with the largest at 150 MW. Source: Renewable Energy Planning Database, Q1 2026.

4 roof mounted schemes are on record nearby. Roof arrays under a megawatt frequently never reach that database at all, so the real number of farm roofs generating around Workington is higher than the record shows.

Most of the buildings we look at here sit in the CA postcode area.

Allerdale is the planning authority for most holdings here, and it is the authority that decides whether an array on an agricultural building falls inside permitted development.

FIG. 1 What a Workington roof makes, month by month

May produces 9.8 times what Dec does on the same roof. A 500 kWp array here models at about 418,000 kWh across the year, but it arrives unevenly, which is why we size against your summer daytime load and then look at whether storage is worth adding for the shoulder months.

Monthly figures as a table

Month	kWh per kWp	500 kWp array
Jan	16	8,000
Feb	34	17,000
Mar	67	33,500
Apr	105	52,500
May	127	63,500
Jun	123	61,500
Jul	118	59,000
Aug	99	49,500
Sep	71	35,500
Oct	41	20,500
Nov	22	11,000
Dec	13	6,500

Source: EU PVGIS v5.2

FIG. 2 Workington against the rest of Cumbria

Barrow-in-Furness893
Whitehaven855
Workington835
Carlisle806
Penrith794
Kendal793

Workington ranks 3 of 6 towns we cover in Cumbria on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 793 to 893, a spread of 100 kWh per kWp. On a 500 kWp array that is about 50,000 kWh a year between the strongest and weakest town in the county.

Bars are zero based, so length is proportional to the figure. Where a county is flat, that is the finding: location is not the lever, consumption is. Source: EU PVGIS v5.2, modelled per town

Solar already consented near CA14

From the government's Renewable Energy Planning Database, Q1 2026. These are the schemes on record in this postcode district, which is a fair guide to how the local network has been treating export applications.

Scheme	Operator	Capacity	Mounting	Status
Moorhouse Farm	Solar Park Developments	5 MW	Ground	Operational
Curwen Road - Solar Panels	Food and Rural Affairs (DEFRA)	0.22 MW	Roof	Application Submitted
Blackwood Road, Lillyhall - Solar Panels	Energus Blackwood	0.25 MW	Roof	Awaiting Construction
Dean Moor Solar Farm & Battery Storage	Firma Energy / IB Vogt	150 MW	Ground	Application Submitted
Workington Leisure Centre, Griffin Street - Solar Panls	Cumberland Council (Cumbria County Council)	0.17 MW	Roof	Awaiting Construction
Distington Materials Recycling Facility, Pittwood Road - Solar PV Panels	Cumbria Waste Management Limited	n/a	Roof	Awaiting Construction

Grid connection through Electricity North West

Electricity North West operates the distribution network across Cumbria, so the export application goes to them. Anything larger than 3.68 kW per phase falls under G99, which means an application before commissioning rather than a notification afterwards. A constrained network is not the end of a scheme. Capping export costs little when the building already absorbs most of what the roof produces.

Across Cumbria the planning database records 86 solar schemes totalling 574 MW, of which 17 are operational (REPD Q1 2026).

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Send us the postcode

Tell us where the unit is and roughly how big the roof is. We come back with what it can carry, what it would generate against your consumption, and the three ways to pay for it.

Lenzie Consulting Ltd arranges the survey and passes your details to our MCS-certified installation partner so they can quote.

Questions about solar in Workington

How much does a farm roof near Workington generate?: The model gives 835 kWh for every kWp installed here, so 500 kWp comes out at about 418,000 kWh a year before shading losses. A building of roughly 1,485 sqm of clear roof carries it. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Will the rural network around Workington take the export?: Electricity North West is the distribution network operator for Cumbria. Anything above 3.68 kW per phase connects under G99, and the application sets the export limit. Rural supplies are often the binding constraint, so we ask the question before an array is sized.
Is planning permission needed for panels on a farm building near Workington?: Usually permitted development covers a roof array. Ground mounted arrays are a different question and are far more likely to need a full application. We put both to Allerdale before design sign-off.
Has anyone near CA14 already done this?: The planning database records 2 ground mounted and 4 roof mounted solar schemes in this postcode district. That matters less as proof it works and more as evidence of how the local network has treated export applications. Roof arrays under a megawatt often never appear in the database, so the real figure is higher. Source: Renewable Energy Planning Database, Q1 2026.

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