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Why a Solar Farm Feasibility Study Could Save You Days of Pain, a Fortune in Exploration & Allow You to Understand Your Revenue Streams

7 min read

Updated on 8 May 2025
Green Shield Group Solar Farm Feasilibity Graphics

If you own land or manage an estate in the UK, you’ve likely heard the buzz around solar energy. The government’s push for net-zero emissions by 2050, combined with the need to diversify land revenue, makes solar an attractive opportunity. But while the headlines are tempting, jumping in without a plan can be more headache than harvest.

Why Solar Farms Are Serious Business (and a Serious Opportunity)

Unlike rooftop solar which powers individual buildings, solar farms contribute to the national energy supply, helping the UK transition towards net zero carbon emissions. As the government targets 70GW of installed solar by 2035, landowners are seeing increasing opportunities to lease land or develop it themselves for clean energy production.

A solar farm isn’t just a field full of panels. It’s a long-term infrastructure project. One that ties into national energy demand, regulatory frameworks, and grid capacity – not to mention land use strategy.

Done right, it can provide stable income for decades, enhance the sustainability profile of your portfolio, and open the door to further innovation like battery storage or biodiversity offsets.

But without proper due diligence, even promising projects can stall. Or worse, fail.

That’s why we treat feasibility as the cornerstone – not a footnote.

The Momentum behind Solar Farming in the UK

  • Government Policy & Net Zero Targets: The UK is legally committed to achieving net-zero greenhouse gas emissions by 2050, making renewable energy expansion a national priority.

  • Financial Incentives: While feed-in tariffs have closed, landowners still benefit from Power Purchase Agreements (PPAs), Renewable Energy Guarantees of Origin (REGOs), and smart export guarantees.

  • Grid Demand & Capacity: With increasing electrification, especially in transport and heating, the UK grid needs more low-carbon power, making solar farms both viable and desirable.

  • Landowner Benefits: Agricultural land with low yield or limited productivity can be transformed into a stable, long-term revenue-generating asset through solar development.

Turning Land Into a Long-Term Revenue Generator

Across the UK, rural landowners, from farmers to estate managers, are discovering that solar leasing can provide consistent, passive income. By partnering with a solar developer like Green Shield Group, landowners can unlock 30–40 years of stable returns with minimal disruption to their core land operations.

Typical lease rates vary depending on location and grid accessibility but can range from £800 to £1,200 per acre annually, with additional revenue from ancillary services or co-located battery storage.

Key benefits include:

  • No Upfront Investment: In many cases, Green Shield Group will find a developer to cover feasibility, planning, and installation costs.
  • Consistent Payments: Lease contracts provide fixed, inflation-indexed income over decades.
  • Minimal Maintenance: We manage operation and maintenance, ensuring the land remains well-kept.
  • Dual-Use Possibilities: Sheep grazing and biodiversity enhancement projects can continue alongside solar use.

 

Addressing Unused or Low-Yield Land

Solar farming is particularly attractive for:

  • Grade 3b or lower agricultural land
  • Fields with limited drainage or poor crop productivity
  • Sloping land that’s otherwise difficult to farm
  • Buffer zones near infrastructure (rail lines, roads)

 

With Green Shield Group’s expertise, we evaluate whether your land meets criteria for development and how best to structure a solution that benefits you long-term.

What Exactly Is a Solar Feasibility Study?

Think of it as your land’s solar health check. It’s not about making a sale, it’s about making smart decisions accessible for land owners. At Green Shield Group, our feasibility study is tailored to the UK landscape (both literally and figuratively). We focus on:

Solar Potential: We assess the light levels, orientation, and suitability of your land using real-world irradiance data.

Grid Connection: Can the local infrastructure take the power? We’ll ask the right questions and talk to the right people (yes, including the DNOs).

Planning & Environmental Constraints: Is your land in a Green Belt, AONB, or floodplain? We’ll find out before planners do.

Revenue Forecasting: We model potential income based on real numbers, not wishful thinking.

Legal Readiness: We flag issues like tenancy agreements, access rights, or title complications – early.

In other words, we handle the pre-flight checks so you don’t take off with a blindfold on.

Why Go Through Us?

We’re not just feasibility fanatics – we’re solar project specialists. We’ve been at the front lines of UK renewable development and know what works, what’s changed, and what’s coming next.

When you partner with Green Shield Group, you get more than a report – you get a roadmap and a guide for that journey. Our team manages:

  • Grid enquiries

  • Planning applications

  • Landowner-developer relationships

  • Site optimisation (hello, battery co-location)

  • End-to-end project delivery

We know which order the dominos need to fall in. We know who to call and when. We even know how to translate energy acronyms into plain English – usually on the first try.

The Pain of Going in Blind - Skipping a Feasibility Study

Developing a solar farm without a professional feasibility study is risky—both financially and practically. We’ve seen UK landowners face:

  • Planning Rejections: Projects submitted in unsuitable zones or without the right local engagement are routinely rejected.

  • Grid Inaccessibility: Without upfront capacity checks, landowners may waste months only to discover the local grid is saturated.

  • Revenue Miscalculations: DIY models based on generic solar calculators often overestimate generation and undervalue connection costs.

  • Costly Legal Errors: Entering lease or option agreements without understanding land ownership issues can trigger disputes and delays.

We’ve seen too many great sites get tangled in avoidable delays or costs because someone tried to shortcut the process.

Examples? Sure:

  • A landowner in Kent entered into an exclusivity agreement with a solar developer promising the moon. Two years later – no planning, no income, no contact.

  • A farmer in Yorkshire spent tens of thousands on surveys before learning their local grid was at full capacity. That substation? Not taking new applications for the next five years.

These situations aren’t just frustrating – they’re expensive. And most of them could’ve been avoided with a modest, well-executed feasibility study.

Financial Upsides of Doing it Right

Predicting Revenue Streams Accurately

The UK solar market is no longer dependent on government subsidies. Instead, financial returns rely on accurate yield forecasting and commercial PPAs with utilities or energy buyers.

Green Shield Group’s feasibility study includes:

  • PPA Price Forecasts: Based on market data and trends, not guesses.
  • Cashflow Modelling: 20+ year revenue projection based on site-specific generation and costs.
  • Sensitivity Analysis: Exploring how changes in power prices or grid fees affect returns.
  • Battery Storage Scenarios: How co-locating batteries could increase your site’s value and grid viability.

 

This detailed financial modelling allows you to understand potential income, ROI, and payback – helping you choose between a lease model, joint venture, or outright development.

Aligning with Government Incentives and Grid Needs

Even in a post-subsidy world, solar still benefits from:

  • Business Rates Relief (for agricultural land used for renewable energy)
  • Smart Export Guarantee (SEG): Payments for excess electricity exported to the grid
  • Renewable Energy Guarantees of Origin (REGO): Additional value for green electricity


We ensure your project is aligned with these UK-specific incentives. Just as important, we design your project around grid capacity and national demand zones, making sure your electricity has somewhere to go, and someone to pay for it.

With the right grid connection and planning route, projects can move from concept to build in under two years. And you don’t have to go it alone – we’re here to guide you every step of the way.

Let’s Get Started - Without the Guesswork

Our feasibility study is designed for clarity, not commitment. It’s a small upfront investment to answer the big questions:

  • Is my land suitable?
  • Is there grid capacity nearby?
  • What income can I expect?
  • What’s the best development model?


We’ll deliver a clear, jargon-free report outlining the opportunity – and how we can help you take the next steps, if and when you’re ready.

Because let’s be honest: You wouldn’t buy land without a survey, why develop it without a feasibility study?

Final Thoughts

Going green doesn’t have to mean going it alone. A solar farm can transform your land into a long-term income generator, but only if it’s approached the right way.

A feasibility study from Green Shield Group is your first and most important step. It saves you from costly missteps, uncovers hidden potential, and puts you in control of your land’s future value. Whether you’re ready to proceed or just curious about what’s possible, we’re here to provide a low-cost, no-pressure analysis backed by expert data and UK market experience.

From feasibility through to planning, construction, and operation – we’re the guiding hand landowners across the UK trust to do it right, and in the right order.

Frequently Asked Questions (FAQs)

1. How much land do I need for a solar farm in the UK? Projects are usually viable at 25 acres or more, but proximity to a suitable grid connection can make smaller sites possible. We’ll let you know.

2. Do I need to know about planning rules or grid applications? Nope. That’s our job. We handle the technical bits so you can focus on the big picture.

3. Can you help with development too? Absolutely. If your site is viable and you’d like to proceed, we can manage the planning, delivery, and ongoing support – tailored to your goals.

4. What happens if my land isn’t viable? We’ll be honest with you. Our feasibility study is designed to uncover any red flags early, saving you time and money before making bigger commitments.

5. Will a solar farm interfere with my existing land use? Not necessarily. Many landowners continue grazing livestock (like sheep) or maintain conservation areas alongside solar arrays. We can explore dual-use strategies as part of your feasibility study.

6. How do I get started with a feasibility study? Just reach out to us with your postcode and land size, and we’ll take it from there. It’s a low-cost, high-value step toward understanding what’s possible for your land.

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