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Feasibility Modelling
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Numbers You Can Build On
Before you move dirt or raise capital, you need a model you can trust. At Deep River, we deliver rigorous, defensible feasibility studies that help developers, landowners, and investors make confident decisions. Our models aren’t just spreadsheets – they’re strategic tools built to assess risk, unlock finance, and drive returns.
Whether you’re evaluating a single site or pitching to external investors, our feasibility modelling gives you the financial clarity to move forward – or walk away.
What Is a Feasibility Study?
A feasibility study is a detailed financial analysis of a proposed development project. It tests whether a project stacks up commercially based on real-world costs, market assumptions, timeframes, and development risks.
Our feasibility studies are used to:
- •Evaluate whether a project should proceed
- •Support finance and loan applications
- •Attract joint venture or equity investors
- •Compare development scenarios or options
- •Understand timing sensitivity, cost pressures, and return margins
What We Deliver
At Deep River, we prepare comprehensive, custom-built feasibility models tailored to your project, including:
Fully Integrated Models
Line-item detail across revenue, construction costs, soft costs, finance, GST, and staging
Assumption documentation
Every figure backed by research, benchmarks, or supplier quotes
Sensitivity testing
Key variables (sales rates, build cost inflation, interest rates, etc.)
Cash flow forecasts
Full cash flow forecast, with debt schedules, and IRR/NPV outputs
Debt sizing and serviceability metrics
Debt sizing, serviceability and covenant analysis to support bank requirements
Investor-ready summaries
Optional upgrade to provide supporting reports for use in capital raising, IMs, or board approvals
We also provide scenario comparisons – for example, base case vs uplift scenario, or staged vs single-phase delivery – to give you a clear path forward.
Why Deep River?
- •We understand development. Our models are built by professionals who think like developers, not just accountants.
- •Every number has a source. We don’t guess, we justify. Our inputs are traceable, defensible, and grounded in market evidence.
- •Custom-built, not off-the-shelf. Every model is tailored to your site, your risk profile, and your capital strategy.
- •Investor-ready outputs. We know what banks, funds, and family offices want to see, and we build for that.
- •Integrated with planning and engineering. Our feasibility modelling is informed by our in-house planning and engineering teams, so assumptions reflect actual conditions.
Who We Work With
- •Property developers (residential, industrial, commercial)
- •Landowners considering development or JV options
- •Capital partners and syndicators
- •Architects and planners needing financial insight
- •Government and institutional landholders testing viability
From boutique townhouses to large-scale masterplans, we model it all.
Make Informed Decisions. Backed by Real Numbers.
Contact Deep River today to speak with a feasibility expert.