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Solar panels for farms in Paignton

Around Paignton the constraint is rarely the roof. It is the incoming supply and what the network will accept back. 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.

961 kWh per kWp a year at this latitude, so a 500 kWp array models at about 481,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

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96 m phase 1
Drawing Paignton unit
Roof 96 x 62 m
Array 500 kWp
Yield 481,000 kWh/yr
Scale 1:500 / Rev A / TQ4

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

Paignton / Devon
South West pasture and farm buildings carrying rooftop solar
Industrial stock of the kind we survey across South West.

Agricultural rooftop solar across Devon

What a farm roof near Paignton generates

Modelled irradiation at this latitude is 1221 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 961 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is around 8 percent above the mean across the areas we cover, which is as strong as UK farm rooftop gets outside the south coast.

3 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 Paignton is higher than the record shows.

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

Torbay 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 Paignton roof makes, month by month

What a Paignton roof makes, month by month

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

050100Jan: 26 kWh per kWpJanFeb: 40 kWh per kWpFebMar: 77 kWh per kWpMarApr: 112 kWh per kWpAprMay: 132 kWh per kWpMayJun: 134 kWh per kWpJun134 kWh Jul: 133 kWh per kWpJulAug: 113 kWh per kWpAugSep: 87 kWh per kWpSepOct: 53 kWh per kWpOctNov: 31 kWh per kWpNovDec: 22 kWh per kWpDec

Jun produces 6.1 times what Dec does on the same roof. A 500 kWp array here models at about 481,000 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
Jan2613,000
Feb4020,000
Mar7738,500
Apr11256,000
May13266,000
Jun13467,000
Jul13366,500
Aug11356,500
Sep8743,500
Oct5326,500
Nov3115,500
Dec2211,000
Source: EU PVGIS v5.2
FIG. 2 Paignton against the rest of Devon
  • Paignton961
  • Plymouth960
  • Newton Abbot943
  • Exeter938
  • Torquay937
  • Exmouth937
  • Barnstaple908
  • Tiverton903

Paignton ranks 1 of 8 towns we cover in Devon on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 903 to 961, a spread of 58 kWh per kWp. On a 500 kWp array that is about 29,000 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 TQ4

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
Torbay Leisure Centre - Energy Project Leisure Energy 0.17 MW Roof Under Construction
South Devon College, Spots Hall - Solar Panels South Devon College 0.26 MW Roof Application Withdrawn
Morrisons, Totnes Road - Solar Panels Morrisons 0.29 MW Roof Awaiting Construction

Grid connection through National Grid Electricity Distribution

Connections around Paignton 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 farm uses most of what the roof makes during the working day.

Across Devon the planning database records 248 solar schemes totalling 1451 MW, of which 90 are operational (REPD Q1 2026).

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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 Paignton

What would a 500 kWp array produce on a farm near Paignton?
Yes, and the figure matters more than the sunshine. At 961 kWh per kWp a year, a 500 kWp array on a Paignton holding models at around 481,000 kWh. What changes the answer is how much of that the farm uses itself. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Which network operator handles the connection around Paignton?
Applications go to National Grid Electricity Distribution, who run the network across Devon. On a farm the incoming supply matters as much as their answer: a single phase supply caps what can be installed whatever the roof would take.
What does Torbay require for solar on an agricultural building?
Roof-mounted panels on an agricultural building often fall under permitted development, subject to limits on projection above the roof plane and to the building not being listed or in a conservation area or National Park. We confirm the position with Torbay before the design is finalised.
Has anyone near TQ4 already done this?
The planning database records 0 ground mounted and 3 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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