Is there enough sun around Lancaster to make this work?

Modelled at 797 kWh per kWp a year for a shallow-pitched roof at this latitude, which puts a 500 kWp array at roughly 399,000 kWh a year before shading. That array needs about 1,485 sqm of clear roof once ridge vents and walkways are allowed for. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

Who do we apply to for export near Lancaster?

Only Electricity North West can answer it for your connection, and on rural feeders the answer varies farm to farm. An export-limited offer usually still works, because a holding with grain drying, cooling or ventilation uses most of what it makes.

Do we need planning permission in Lancaster?

In most cases no, because panels on the roof of an agricultural building usually sit within permitted development. The exceptions are listed buildings, conservation areas, protected landscapes and arrays that stand proud of the roof. We check with Lancaster either way.

Has anyone near LA1 already done this?

The planning database records 4 ground mounted and 0 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 Lancaster

A Lancaster farm buys electricity at the worst rate of the day in exactly the hours its roof could be generating. Each survey records the sheet type and condition, the usable area once rooflights and vents come out, and whether the supply is single or three phase.

797 kWh per kWp a year at this latitude, so a 500 kWp array models at about 399,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

Book a roof survey in Lancaster

Drawing Lancaster unit

Roof 96 x 62 m

Array 500 kWp

Yield 399,000 kWh/yr

Scale 1:500 / Rev A / LA1

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

Lancaster / Lancashire

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

Farm building solar PV across Lancashire

What a farm roof near Lancaster generates

Modelled irradiation at this latitude is 1015 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 797 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is about 10 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 4 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 10.3 MW, with the largest at 28 MW. Source: Renewable Energy Planning Database, Q1 2026.

We survey holdings across the LA postcode area, starting from LA1.

Lancaster 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 Lancaster roof makes, month by month

May produces 8.4 times what Dec does on the same roof. A 500 kWp array here models at about 399,000 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	65	32,500
Apr	98	49,000
May	117	58,500
Jun	113	56,500
Jul	113	56,500
Aug	93	46,500
Sep	70	35,000
Oct	41	20,500
Nov	23	11,500
Dec	14	7,000

Source: EU PVGIS v5.2

FIG. 2 Lancaster against the rest of Lancashire

Blackpool888
Lytham St Anne's878
Preston805
Lancaster797
Chorley787
Accrington783
Blackburn782
Burnley774

Lancaster ranks 4 of 8 towns we cover in Lancashire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 774 to 888, a spread of 114 kWh per kWp. On a 500 kWp array that is about 57,000 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

Grid connection through Electricity North West

Electricity North West is the network operator here, and their answer on export capacity shapes the design. Any commercial array above 3.68 kW per phase connects under G99 rather than G98, and the application fixes what you are allowed to push back onto the network. If the local network is tight, limiting export rarely breaks the case here: most of the generation is consumed on site while the building is working.

Across Lancashire the planning database records 161 solar schemes totalling 521 MW, of which 25 are operational (REPD Q1 2026).

Solar already consented near LA1

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
Salt Ayre Leisure Centre - Solar Farm	Lancaster City Council	3 MW	Ground	Awaiting Construction
Moorside Farm - Solar Farm	Opdenergy UK Limited	28 MW	Ground	Awaiting Construction
Hazelrigg Lane, Scotforth - Solar Farm	BeBa Energy UK Limited / University of Lancaster	16.5 MW	Ground	Under Construction
Burrow Beck - Solar farm	Lancaster City Council	4 MW	Ground	Awaiting Construction

Book the survey

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 Lancaster

Is there enough sun around Lancaster to make this work?: Modelled at 797 kWh per kWp a year for a shallow-pitched roof at this latitude, which puts a 500 kWp array at roughly 399,000 kWh a year before shading. That array needs about 1,485 sqm of clear roof once ridge vents and walkways are allowed for. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Who do we apply to for export near Lancaster?: Only Electricity North West can answer it for your connection, and on rural feeders the answer varies farm to farm. An export-limited offer usually still works, because a holding with grain drying, cooling or ventilation uses most of what it makes.
Do we need planning permission in Lancaster?: In most cases no, because panels on the roof of an agricultural building usually sit within permitted development. The exceptions are listed buildings, conservation areas, protected landscapes and arrays that stand proud of the roof. We check with Lancaster either way.
Has anyone near LA1 already done this?: The planning database records 4 ground mounted and 0 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.

Nearby

All Lancashire locations