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Solar panels for warehouses in Leeds

A Leeds warehouse roof sits idle through exactly the hours its occupier buys the most expensive electricity. What decides a scheme here is the state of the covering and the load path, which is why the survey starts on the roof rather than in a spreadsheet.

830 kWh per kWp a year at this latitude, so a 500 kWp array models at about 415,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

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96 m phase 1
Drawing Leeds unit
Roof 96 x 62 m
Array 500 kWp
Yield 415,000 kWh/yr
Scale 1:500 / Rev A / LS2

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

Leeds / West Yorkshire
West Yorkshire industrial park below moorland, with solar on several roofs
Industrial stock of the kind we survey across Yorkshire and The Humber.

Logistics solar PV across West Yorkshire

What a roof in Leeds actually generates

Modelled irradiation at this latitude is 1060 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 830 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 towns we cover, so the case here leans harder on how much you use on site rather than on raw generation.

Distribution stock around Leeds clusters on M1 J45, M62 J27 and M621, which is where the large single-let roofs are.

Surveys run across LS postcodes, LS2 outward.

Leeds is the planning authority for most sites here, and the built-up area holds a population of about 536,280, which is large enough to pull in the regional distribution centres that come with the biggest roofs (ONS Census 2021 built-up areas).

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

What a Leeds roof makes, month by month

Modelled output per kWp installed, for a shallow-pitched south-facing array. Source: EU PVGIS v5.2.

0255075100Jan: 20 kWh per kWpJanFeb: 36 kWh per kWpFebMar: 68 kWh per kWpMarApr: 97 kWh per kWpAprMay: 116 kWh per kWpMay116 kWh Jun: 112 kWh per kWpJunJul: 116 kWh per kWpJulAug: 102 kWh per kWpAugSep: 75 kWh per kWpSepOct: 45 kWh per kWpOctNov: 26 kWh per kWpNovDec: 18 kWh per kWpDec

May produces 6.4 times what Dec does on the same roof. A 500 kWp array here models at about 415,000 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
MonthkWh per kWp500 kWp array
Jan2010,000
Feb3618,000
Mar6834,000
Apr9748,500
May11658,000
Jun11256,000
Jul11658,000
Aug10251,000
Sep7537,500
Oct4522,500
Nov2613,000
Dec189,000
Source: EU PVGIS v5.2
FIG. 2 Leeds against the rest of West Yorkshire
  • Pontefract846
  • Wakefield837
  • Dewsbury835
  • Leeds830
  • Bradford817
  • Ilkley813
  • Halifax812
  • Huddersfield811

Leeds ranks 4 of 8 towns we cover in West Yorkshire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 811 to 846, a spread of 35 kWh per kWp. Within West Yorkshire that difference is small enough to ignore: where the building sits is not what decides this scheme, your consumption pattern is.

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 Northern Powergrid

Northern Powergrid 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 West Yorkshire the planning database records 170 solar schemes totalling 550 MW, of which 8 are operational (REPD Q1 2026).

Solar already consented near LS2

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
Regent Street, Sheepscar - Solar Panels Stokers Limited 0.22 MW Roof Operational
Victoria Gate Leeds, George Street - Solar Panels Redical Holdings 0.17 MW Roof Awaiting Construction
Leeds Dental Institute, The Worsley Medical - Solar Panels University of Leeds n/a Roof Application Submitted
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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.

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Questions about solar in Leeds

Is there enough sun in Leeds to make this work?
Modelled at 830 kWh per kWp a year for a shallow-pitched roof at this latitude, which puts a 500 kWp array at roughly 415,000 kWh a year before shading. That array needs about 1,485 sqm of clear roof once walkways and setbacks are allowed for. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Who do we apply to for export in Leeds?
Capacity varies street by street, and only Northern Powergrid can answer it for your connection. We ask the question early, because an export-limited offer changes the design rather than killing the scheme.
Do we need planning permission in Leeds?
In most cases no, because roof-mounted panels on commercial buildings sit within permitted development. The exceptions are listed buildings, conservation areas and arrays that stand proud of the roof plane. We check with Leeds first either way.
Has anyone near LS2 already done this?
The planning database records 3 solar schemes in this postcode district, 3 of them roof mounted. That matters less as proof that it works and more as evidence of how the local network has been treating export applications. Source: Renewable Energy Planning Database, Q1 2026.

Nearby

All West Yorkshire locations