Farming around Shrewsbury
The Shropshire Plain around Shrewsbury supports mixed farming — dairy, beef finishing, arable on the lighter soils, and pig and poultry units. Dairy units milking two or three times a day, and automatic milking robots that run around the clock, give a steady electricity load; grain and potato stores add seasonal demand.
Shrewsbury at a glance
- County: Shropshire
- Local planning authority: Shropshire Council
- Network operator: National Grid Electricity Distribution (NGED) or SP Energy Networks — check by MPAN
- PVGIS output: about 963 kWh per kW a year on a 30° south-facing roof; 881 kWh at 10°
- June vs December (30° roof): about 121 kWh vs 28 kWh per kW
- DESNZ 2025/26 mean cost, 10–50 kW, the West Midlands: about £1,316 per kW (757 installations)
- Nearby towns: Oswestry, Telford, Welshpool, Market Drayton, Whitchurch, Ellesmere, Wem
What a farm roof near Shrewsbury generates and costs
| System | Output a year, 30° roof | Output a year, 10° roof | Cost benchmark |
|---|---|---|---|
| 10 kW | 9,630 kWh | 8,810 kWh | about £13,160 (DESNZ regional mean × size) |
| 30 kW | 28,890 kWh | 26,430 kWh | about £39,480 (DESNZ regional mean × size) |
| 50 kW | 48,150 kWh | 44,050 kWh | about £65,800 (DESNZ regional mean × size) |
| 100 kW | 96,300 kWh | 88,100 kWh | No official figure above 50 kW — priced from itemised quotes |
| 250 kW | 240,750 kWh | 220,250 kWh | No official figure above 50 kW — priced from itemised quotes |
PVGIS assumes an unshaded, south-facing array with 14% system losses; east–west, shaded or dirty roofs produce less. The cost benchmark is DESNZ’s regional mean for MCS-certified 10–50 kW installations (including VAT where charged, excluding batteries). How quickly a system pays back depends on how much of the output the farm uses itself, because each unit used on site saves the full import price. See the farm solar cost guide for how quotes are built up.
Planning and grid around Shrewsbury
Roof panels on a farm building around Shrewsbury are normally permitted development under Class J of Part 14 of the General Permitted Development Order 2015, so Shropshire Council does not need a planning application when the panels stay within its limits: there is no capacity cap; panels may stand no more than 0.2 m proud of a pitched roof or 1 m above a flat roof, and must be at least 1 m from the roof edge; and arrays above 50 kW need the council’s prior approval on design and glare. Listed buildings, buildings within their curtilage and scheduled monuments fall outside Class J, so panels on them need planning permission (and listed building consent for a listed building). In a conservation area or National Landscape the extra Class J restriction applies only to panels fixed to a wall that fronts a highway. The Shropshire Hills National Landscape (formerly an AONB) lies to the south-west. That affects field arrays, which need full planning permission anyway; it does not remove Class J rights for roof panels. Parts of the River Severn corridor lie in Environment Agency flood zones, which matters for any new building on the farm, such as a battery store, rather than for panels on an existing roof.
The area around Shrewsbury is split between two network operators — National Grid Electricity Distribution (NGED) and SP Energy Networks, which serves much of north Shropshire — so check which one serves the farm. The supply number (MPAN) shows it: a core starting 14 is NGED's West Midlands area, 13 is SP Energy Networks' Manweb area. Systems up to 16 A per phase (3.68 kW on a single phase) connect under G98; anything larger needs a G99 application, and the operator's offer sets the timetable, any export limit and any reinforcement cost. Make the application before equipment is ordered.
Grants and tax relief for Shrewsbury farms
- ✓ Improving Farm Productivity grant (England) — paid up to 25% towards rooftop and irrigation-reservoir solar (£15,000 to £100,000), but round 2 has closed and no new round has been announced. The FETF’s 2026 window closed at midday on 12 May 2026, and its item lists did not include solar panels to power a farm. See the 2026 grant position.
- ✓ Annual Investment Allowance — solar panels are special-rate plant, and most farm businesses can deduct the whole cost in year one through the £1m AIA (a partnership with a company as a member cannot claim it). Claiming capital allowances on farm panels.
- ✓ Smart Export Guarantee — pays for exported surplus; systems up to 50 kW need MCS certification, and each licensed supplier sets its own rate.
- ✓ Sustainable Farming Incentive — has no solar action, and land under a solar array has its own Rural Payments Agency land-use code (UT01), which the RPA lists as a non-agricultural use.
What a good Shrewsbury farm solar quote should include
- ✓ Sizing from your half-hourly meter data, not a rule of thumb
- ✓ A roof structure check by a competent person, and a structural engineer for unusual roofs
- ✓ An asbestos-cement assessment where the roof is fibre cement — HSE treats these roofs as fragile
- ✓ The G99 application to the network operator, made before anything is ordered
- ✓ MCS certification for systems up to 50 kW, which Smart Export Guarantee suppliers ask for
- ✓ Written panel, inverter and workmanship warranty terms — and how the workmanship warranty is protected if the installer stops trading
- ✓ Commissioning records and monitoring handed over at the end