
Development Finance Calculator | Plan Your Project Costs with Free instant quotes
Calculate Your Development finance funding in Minutes
Our development finance calculator is designed specifically for property developers, builders, and investors. Input your project details including land value, build costs, and expected sales values to receive comprehensive funding projections tailored to construction finance requirements.
Calculate:
Total funding requirement
Phased drawdown schedule
Monthly interest costs during build
Expected profit margins
Exit strategy projections
How It Works Section
Four Steps to Your Development Finance Projection
Step 1: Project Details Enter land value, planning status, build costs, and development timeline. Our calculator handles residential, commercial, and mixed-use projects.
Step 2: Development Costs Include professional fees, planning costs, contingency funds, and construction expenses for accurate total project costs.
Step 3: Sales Projections Input expected Gross Development Value (GDV) based on current market valuations or pre-sales agreements.
Step 4: Funding Analysis View your complete funding package including land acquisition, construction costs, interest roll-up, and profit projections.
Development Finance Expertise
Specialist Lenders for Property Development
Doulton's development finance team understands the complexities of construction lending. We provide:
Flexible LTV: Up to 80% of costs or 70% of GDV
Phased Releases: Funding released as build progresses
Expert Monitoring: Professional quantity surveyors oversee drawdowns
Fast Decisions: Credit approval in 5-10 working days
Retained Profit: Keep surplus funds at completion
Project Types We Fund
Comprehensive Development Finance Solutions
Residential Development
New build housing estates
Apartment conversions
Individual house builds
Permitted development conversions
Commercial Development
Office developments
Retail and leisure projects
Industrial and warehouse builds
Mixed-use schemes
Specialist Projects
Student accommodation
Care home developments
Hotel and hospitality
Affordable housing schemes
Understanding Development Finance
Key Terms and Considerations
Loan-to-Cost vs Loan-to-GDV Our calculator shows funding based on total development costs and finished property values, helping you understand different lending criteria.
Interest Roll-Up Development finance typically allows interest to be added to the loan during construction, with full repayment on completion and sale.
Monitoring and Drawdowns Funds are released in stages as construction progresses, verified by independent monitoring surveyors to protect both lender and borrower.
Exit Strategy Planning Whether selling on completion or refinancing to long-term investment mortgages, we help plan your exit from day one.
Risk Factors and Professional Advice
Important Considerations
Development projects carry inherent risks including planning delays, cost overruns, and market changes. This calculator provides estimates based on information provided. Professional advice from quantity surveyors, architects, and financial advisors is recommended for all development projects.
All development finance is secured against the development site and is subject to detailed credit assessment and legal review.