Using Mezzanine Finance to Save Your Project from Cost Overruns

In the world of property development, even the most well-planned projects can be thrown off course by unexpected cost overruns. Whether due to material price hikes, labour shortages, or delays in approvals, these budget shocks can stall construction, disrupt cash flow, or even place senior debt facilities at risk of default.

When a funding gap opens mid-project, developers need fast, flexible capital to stay on track. Mezzanine loan financing can offer a crucial lifeline — bridging the gap between existing senior debt and equity, and giving the project a second chance at success.

What Is Mezzanine Finance in Property Development?

Mezzanine finance is a form of subordinate debt that sits between senior loans and equity in a project’s capital stack. It’s typically secured by a second mortgage and repaid after the senior lender, often at the end of the project through settlement proceeds or refinancing.

Because mezzanine finance is higher risk for the lender, it usually carries a higher interest rate or an equity-based return. However, it can provide developers with the extra capital needed to address unforeseen costs without diluting ownership or halting progress.

When Should Developers Use Mezzanine Financing?

  • When construction costs exceed original forecasts
  • When builder variations or delays trigger funding shortfalls
  • To avoid breaching Loan-to-Value Ratio (LVR) covenants
  • When preserving equity is preferred over injecting more capital
  • To prevent delays that could jeopardise senior loan compliance

At MFEG, we’ve seen experienced developers use mezzanine loans strategically to protect their returns and preserve liquidity for future projects.

Key Considerations Before Securing a Mezzanine Loan

1. Interest Rate and Fees

Mezzanine finance involves a premium return expectation for the lender. In addition to interest, developers should budget for:

  • Origination and legal fees
  • Establishment costs
  • Potential profit-sharing mechanisms

While it may be more expensive than senior debt, mezzanine loans can be commercially viable — especially if they prevent project delays or defaults.

2. Senior Lender Consent

Mezzanine loans require a Priority Deed signed with the senior lender, outlining the order of repayments. Early engagement with the senior funder is critical to:

  • Avoid delays in documentation
  • Ensure alignment on exit strategy
  • Prevent disputes during settlement

3. Exit Strategy

How will you repay the mezzanine loan?

Common exit routes include:

  • End-of-project settlements
  • Refinancing or residual stock loans
  • Sale of a portion of the development

Clearly outlining your exit plan is essential for lender confidence and project continuity.

4. Loan Covenants

Ensure the mezzanine facility doesn’t violate the covenants of your senior loan, such as:

  • LVR thresholds
  • Pre-sale requirements
  • Equity injection terms

Misalignment can trigger funding delays or breaches that jeopardise the entire capital structure.

5. Relationship with Lenders

In mezzanine deals, trust and transparency are critical. Developers should:

  • Be upfront about cost overruns and risks
  • Work with experienced lenders or originators
  • Prioritise clear and proactive communication

At MFEG, we help structure mezzanine solutions tailored to project stage, borrower profile, and capital needs — ensuring a smooth negotiation process between all stakeholders.

6. Get Legal Advice

With multiple funders involved, legal complexity increases. Engaging property-focused legal counsel helps:

  • Ensure fair documentation
  • Navigate intercreditor agreements
  • Protect your interests during loan structuring

Why Mezzanine Finance Might Be the Right Move

Although mezzanine loans carry higher costs, they can unlock critical capital without equity dilution and allow developers to keep projects moving when things get tough.

Used wisely, mezzanine finance is not a bailout — it’s a strategic capital tool that helps protect your returns, timelines, and reputation.

Need Help Structuring Mezzanine Funding?

At MFEG, we help developers access flexible funding options including senior loans, mezzanine finance, and equity solutions — across all stages of a property’s lifecycle.

Learn more about our property development finance services
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Contact our team to discuss your project needs.