What Documents Do Lenders Want for a Development Finance Application?
Applying for development finance can be a complex journey, especially for first-time borrowers or those new to the UK property development market. Knowing exactly what lenders require upfront not only speeds up your application but also improves your chances of approval. This blog post breaks down the crucial documents you need for a development finance application, alongside key concepts like GDV, LTV, and staged drawdowns. We’ll mention notable lenders like KIS Finance, The Loans Engine, and Scottish Bridging Loans, and highlight how broker choices and lender panels impact your access to funds.
Understanding the Development Finance Landscape
Development finance is a specialised form of financing aimed at funding property construction and refurbishment projects. Borrowers typically require release of funds in stages— as the build progresses— until project completion. With development loans come unique metrics and risk factors lenders scrutinise, such as:
- Gross Development Value (GDV): The projected market value of the finished development.
- Loan-to-Value (LTV): The loan amount as a percentage of the GDV.
- Loan-to-Cost (LTC): The loan amount relative to the total development costs.
Grasping these terms will help you prepare coherent and compelling applications.
Key Documents Lenders Want for a Development Finance Application
Each lender might have nuances in what they require, but broadly, the following documents form the core of any development finance application:
1. Development Appraisal
The development appraisal is arguably the backbone of your application. It details the costs, timings, and projected sales income (GDV). Lenders use this to assess viability and risk.

- Cost breakdown: Land acquisition, build costs, professional fees, and contingency.
- Timeline: Construction schedule and milestones.
- Sales projections: Expected sale price per unit or commercial value.
KIS Finance and The Loans Engine both frequently highlight the importance of a thorough development appraisal to secure competitive rates and ensure smooth staged drawdowns, as funds are released development finance exit strategy sequentially aligned with build progress.
2. Build Contract
This is the formal agreement between you (as borrower/developer) and your building contractor. Lenders want clear verification of the contractor’s scope, agreed budget, and timelines.
- It should detail works, schedule, payment terms, and contingencies.
- Preferred lenders like Scottish Bridging Loans often require this to confirm that costs in the appraisal are realistic and fixed-price agreements are in place.
3. Planning Permission and Certificates
No responsible lender will finance a development without proper planning permission approvals. The lender needs to see:
- Full planning permission documentation and any conditions attached.
- Building regulation approvals or any relevant certificates (if applicable).
Having official permissions in place significantly de-risks the project in the eyes of the lender.
4. Valuation Reports
Lenders usually commission their own surveyors to value the land and completed development based on your GDV estimations, but you may also have independent valuations supporting your application.
5. Borrower Financials
- Personal and/or corporate financial statements.
- Credit history and previous development experience (if applicable).
These demonstrate your capability and stability as a borrower.
6. Additional Supporting Documents
- Architectural plans or drawings.
- Environmental reports or local authority correspondence.
- Evidence of site ownership or purchase agreements.
Why Choose a Broker and How to Pick the Right One
Because development finance is niche, many borrowers turn to brokers for expert guidance. Given the range of lenders, loan sizes, and criteria, brokers provide:

- Speed and efficiency by streamlining document gathering and liaising with lenders.
- Access to wider lender panels, including specialised lenders across regions and scales.
- Transparency in fees and terms, so you don’t get surprised late in the process.
Popular brokers like KIS Finance and The Loans Engine are known for their multi-lender access and rapid processing times. Scottish Bridging Loans also offers direct lending but you'll often benefit from a broker’s panel to reach other lenders who might better fit your deal size and risk profile.
When choosing a broker, use platforms like Reviews.io to verify client feedback. Look for transparency in published loan bands and evident expertise in development finance mechanics.
Understanding Deal Sizes and Loan Bands
Development loans vary widely in size—from small refurbishments of £100,000 to multi-million-pound large schemes. Lenders publish loan bands or thresholds to clarify their deal capacity:
Lender Typical Loan Range Who This Fits KIS Finance £250,000 to £5 million Medium to larger developments nationwide The Loans Engine £100,000 to £3 million Small to medium projects, flexible terms Scottish Bridging Loans £50,000 to £2 million Primarily Scotland-based developments, smaller-scaleKnowing these bands allows you to target lenders where your project fits, avoiding declines or mismatched quotes.
Development Finance Mechanics: GDV, LTV & Loan-to-Cost Explained
While the acronyms may feel daunting, here’s a quick straightforward explanation:
- GDV (Gross Development Value): The gross market value when your project finishes and units are sold or leased. Lenders use GDV to stress test the loan against future sale value.
- LTV (Loan-to-Value): Percentage of the GDV you can borrow. For example, an 80% LTV on a £1M GDV means up to £800k loan.
- Loan-to-Cost (LTC): Loan as a percentage of total development cost. Lenders prefer lower LTC to ensure you or investors have enough equity or surplus.
Staged drawdowns mean lenders release funds in tranches tied to build progress milestones verified through site inspections and cost checks. This reduces lender risk and requires excellent communication and documentation at each stage.
A Final Note on Transparency and Managing Expectations
Some brokers or lenders shy away from upfront fee disclosure or keep you in the dark about their real drawdown timelines. This “fluffy” approach to communication can be enormously frustrating once your development is underway.
Always insist on clear published terms, stated loan bands, and transparent ongoing fees before signing. The likes of KIS Finance and The Loans Engine are appreciated in the market for their straightforwardness and customer reviews on Reviews.io reflect this.
Summary Table: Documents Checklist
Document Purpose Common Notes Development Appraisal Assess project viability & costs Must include realistic GDV and timelines Build Contract Verify agreed works and costs Fixed-price preferred Planning Permission Legal permission to build Often mandatory Valuation Reports Confirm current and projected values Lender may order independent survey Financial Statements Assess borrower capability Includes credit history and experience Additional Supporting Docs Provide further context or assurances Architect plans, ownership proof, environmentalWho This Is For
This guide is tailored for property developers and investors seeking clearer insights into the documentation and processes involved in development finance applications across the UK. If you are navigating small refurbishments or multi-million-pound new builds, understanding these basics and choosing the right broker and lender panel will markedly improve your financing journey.
Remember, preparation backed by proper documentation and trusted intermediaries like KIS Finance, The Loans Engine, or Scottish Bridging Loans, ensures your development finance process is smooth, transparent, and geared for success.