PLANNING & APPROVALS

Feasibility Studies

Professional site appraisals and viability assessments to confirm the potential of your project before you commit to construction.

About our feasibility studies service

A feasibility study is the most critical stage of any development, serving as the bridge between a concept and a physical build. At Design N Build, we provide comprehensive site appraisals that help residential homeowners and commercial developers understand the true potential of a plot. Many projects face avoidable hurdles simply because the initial planning was rushed or lacked data. Our reports examine the technical, financial, and legal aspects of your proposal to ensure it is both buildable and profitable. From assessing the feasibility of a complex office conversion to determining if a garden plot is suitable for a new dwelling, we look at the specific constraints of the UK planning system. These studies often involve coordination with our Planning Consultancy and Site Surveys teams to ensure every detail, from soil conditions to local policy, is considered. By investing in a feasibility study, you gain a clear roadmap that identifies risks early, allowing for informed decision-making before substantial capital is committed.

What's included

  • Initial Site Appraisals

    A physical inspection of the land to check for access issues, nearby trees, or existing structures that may impact construction.

  • Economic Viability Reports

    A detailed look at the financial side of the project, ensuring the build costs do not exceed the eventual market value.

  • Planning Policy Review

    Working alongside our Planning Consultancy team to determine if your proposal aligns with the local authority's long term vision.

  • Technical Risk Assessment

    Checking for potential issues with utilities, drainage, and ground conditions that could lead to unexpected costs during the build.

  • Density & Capacity Studies

    Advice on how many units or how much square footage the site can realistically support based on local constraints.

Key benefits

  • Financial Risk Mitigation

    Validate your project costs and potential returns before purchasing land or committing to expensive design phases.

  • Planning Probability

    Determine the likelihood of receiving planning permission by assessing local council policies and historical precedents.

  • Site Constraint Identification

    Identify physical site constraints such as topography, utility locations, and access issues that could hinder construction.

  • Optimised Space Usage Maximisation

    Understand exactly what can be built on a plot to ensure you are maximising the square footage and value.

  • Timeline Forecasting

    Receive a clear timeline of development stages, from initial surveys through to final building regulations approval.

Project types we cover

  • Residential New Builds
  • Commercial Conversions
  • Retail DevelopmentsUK
  • House Extensions
  • HMO Conversions
  • Flatted Developments
  • Industrial Unit Appraisals
  • Brownfield Site Redevelopment

Our process

  1. 1
    Initial Project Briefing

    We meet to discuss your objectives, budget, and the specific site locations to understand what you hope to achieve.

  2. 2
    Site & Policy Analysis

    Our team reviews local planning policies, flood risks, and historical land use to identify any immediate red flags.

  3. 3
    Conceptual Drafting

    We create initial sketches or massing studies to see how the proposed building sits on the land and fits the surroundings.

  4. 4
    Financial Viability Assessment

    A detailed breakdown of approximate construction costs versus the projected end value of the property or development.

  5. 5
    Final Reporting & Handover

    You receive a comprehensive report with our professional recommendation on how to best proceed with the project.

Why choose Design N Build Construction Company

  • Objective Professional Advice

    We provide honest, data driven advice, even if it means telling you a project is not currently viable as proposed.

  • Multidisciplinary Expertise

    Our team includes planners, designers, and cost consultants, ensuring all aspects of feasibility are covered in one place.

  • National Experience

    We have worked on diverse projects across the UK, giving us a broad understanding of various local authority requirements.

  • Report Clarity

    Our reports are clear and professional, making them suitable for presentation to lenders or potential investment partners.

  • Solution Oriented Approach

    We focus on finding creative solutions to site constraints rather than simply identifying problems.

Frequently asked questions

How long does a feasibility study take to complete?

A standard feasibility study for a residential or small commercial project typically takes between two and four weeks. This allows time for our team to conduct site visits, review local planning policy, and consult with our structural and planning experts to provide an accurate report.

What are the costs involved in a feasibility report?

The cost varies depending on the size of the site and the complexity of the proposed development. A simple residential appraisal is more affordable than a multi-unit commercial viability assessment. However, this initial investment often saves thousands of pounds by preventing unviable builds.

Do you provide studies for both residential and commercial projects?

Yes, our feasibility studies are used by both homeowners looking to extend or rebuild and commercial developers assessing land for apartments, offices, or retail units. We tailor the report to the specific financial and planning requirements of each sector.

Does a positive feasibility report guarantee planning permission?

While a feasibility study significantly improves your chances by identifying planning risks early, it cannot guarantee approval. It does, however, allow us to adjust the design to meet local authority criteria before you submit a formal planning permission application.

What specific data is included in the final report?

We assess physical site conditions, legal constraints, local planning history, environmental factors, and estimated construction costs. For larger Land Development Planning projects, we may also include basic structural calculations to confirm the buildability of the proposal.

Talk to us about your project

Taking the first step toward a new development can be daunting without the right data. Whether you are considering a single residential plot or a complex commercial site, a professional feasibility study provides the clarity needed to proceed with confidence. Our team is ready to discuss your project goals and provide a tailored appraisal that highlights both the opportunities and the risks involved. Contact Design N Build today to arrange a consultation with our planning specialists. We can help you determine the best path forward for your investment and ensure your project starts on a solid foundation.

GET STARTED

Start your feasibility studies project

Free consultation. Fixed-price quote. UK-wide delivery.