Solar panels for warehouses in Oswestry
What makes a Oswestry scheme work is rarely the panels. It is the condition of the roof underneath them. Each survey records the cladding profile, the usable area once rooflights and plant are removed, and the export limit worth applying for.
855 kWh per kWp a year at this latitude, so a 500 kWp array models at about 428,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in OswestryIllustrative layout for a unit of this size. Your own figures come from the roof survey.
Logistics solar PV across Shropshire
What a roof in Oswestry actually generates
Modelled irradiation at this latitude is 1092 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 855 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is about 3 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.
Surveys run across SY postcodes, SY11 outward.
Shropshire is the planning authority for most sites here, and the built-up area holds a population of about 17,510, so the stock here runs to trade counters, light industrial terraces and the occasional larger shed (ONS Census 2021 built-up areas).
Oswestry ranks 3 of 5 towns we cover in Shropshire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 842 to 860, a spread of 18 kWh per kWp. Within Shropshire that difference is small enough to ignore: where the building sits is not what decides this scheme, your consumption pattern is.
Solar already consented near SY11
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 |
|---|---|---|---|---|
| Bryn-Y-Plentyn Farm | CR and GM Woollam | 0.5 MW | Ground | Planning Permission Expired |
Grid connection through National Grid Electricity Distribution
Connections around Oswestry are handled by National Grid Electricity Distribution, which sets the export limit for the site. Above 3.68 kW per phase the connection runs under G99, so the export limit is agreed in advance rather than assumed. Where the local network is constrained, an export-limited connection usually still makes the scheme work, because a warehouse uses most of what the roof makes during the working day.
Across Shropshire the planning database records 110 solar schemes totalling 813 MW, of which 27 are operational (REPD Q1 2026).
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 Oswestry
- What would a 500 kWp array produce in Oswestry?
- Yes, and the number matters more than the sunshine. At 855 kWh per kWp a year, a 500 kWp array on a Oswestry roof models at around 428,000 kWh. What changes the answer is how much of that you use on site rather than export. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- Which network operator handles the connection in Oswestry?
- Applications go to National Grid Electricity Distribution, who run the network across Shropshire. They decide the export limit, and we handle the G99 paperwork alongside the array design.
- What does Shropshire require for rooftop solar?
- Roof-mounted panels on a commercial building usually fall under permitted development, subject to the limits on projection above the roof plane and to the building not being listed or in a conservation area. We confirm the position with Shropshire before the design is finalised.