Construction and Development Finance: The Documentation Lenders Need Beyond a Standard Facility

Published By:

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Gavin McInnes

Founder of GRM LAW

Key Takeaways:

  • Staged drawdowns with Quantity Surveyor certification replace standard lump-sum advances: funds are released progressively only after a lender-appointed QS verifies completed work against the approved budget, giving lenders ongoing control over project risk.
  • Conditions precedent must include a detailed feasibility study, qualifying presales, and an executed fixed-price building contract with realistic contingency allowances before any obligation to lend arises — incomplete builder due diligence or contract flaws are the most common causes of drawdown delays.
  • Builder insolvency protection requires specific documentation including financial statements, independent contractor ratings, and evidence of comparable project experience, with builder default, contract termination, or cost overruns all treated as events of default under the facility.
  • Security documentation must extend beyond a standard mortgage to include a charge over SPV shares, personal guarantees from directors and key stakeholders, and for mezzanine lenders, a deed of priority governing standstill periods, cure rights, and buy-out rights.
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September 1, 2026

Introduction

Construction and development lending in Australia demands documentation that goes well beyond what a standard commercial facility requires. Property developers and the lenders who fund them must address staged drawdowns, quantity surveyor certifications, builder due diligence, and presales requirements unique to construction finance.

This article explains the specific construction loan documentation private lenders, mortgage funds, and syndicate financiers need to protect their capital across the project lifecycle.

Interactive Tool: Check If Your Construction Loan Documents Are Ready for Drawdown

Construction Loan Documentation Readiness Checker

Quickly assess if your construction or development finance documentation meets lender requirements before drawdown.

What is your role in the development project?

Have you obtained and reviewed a detailed feasibility study and presale contracts?

Do you have all required planning approvals, insurance certificates, and a fixed-price building contract executed?

✅ Documentation Ready for Drawdown

Your construction finance documentation appears complete for drawdown.

All key lender requirements—feasibility, presales, planning approvals, insurance, and a fixed-price contract—are in place. You are well positioned to proceed, but a legal review is strongly recommended to ensure compliance with all facility and security terms.

Note: This is a general assessment only. Always seek legal advice before drawdown.
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⚠️ Documentation Gaps Detected

Some critical documents are missing or incomplete.

Lenders typically require a detailed feasibility study, qualifying presale contracts, planning approvals, insurance certificates, and a fixed-price building contract before advancing funds. Missing any of these can delay or prevent drawdown.

Recommendation: Engage a lawyer to review your documentation and address any gaps before proceeding.
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⚠️ Feasibility or Presale Documentation Incomplete

Your feasibility study or presale contracts are incomplete or missing.

These are essential for lenders to assess project viability and exit risk. Qualifying presales must be unconditional contracts with deposits held in trust, and feasibility must cover all key financial and project risks.

Action: Ensure these documents are prepared and reviewed before seeking or advancing funds.
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❌ Not Ready for Drawdown

Your construction loan documentation is not ready for drawdown.

Missing planning approvals, insurance, or a fixed-price contract are common reasons for drawdown delays and increased risk. Lenders are not obliged to advance funds until all conditions precedent are satisfied.

Urgent: Seek legal review to avoid costly delays or funding shortfalls.
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How Development Lending Differs from Standard Commercial Loans for Private Lenders

Structural Differences in Construction Finance

Australian construction facilities are commonly structured as multi-tranche, revolving limit loans rather than standard term loans. Interest may be capitalised into the loan or paid from an interest reserve, reducing the need for monthly payments during construction.

The lender does not usually advance the full construction loan at settlement. Instead, funds are released through staged drawdowns as construction progresses, with each payment linked to project costs and certification by the lender’s appointed quantity surveyor. This structure allows the lender to monitor the development project before releasing further funds.

Assessing Project Scale & Loan to Value Ratios

Development lending supports larger and more complex projects than standard construction loans. Development finance facilities commonly range from $1 million to $25 million or more, while homeowner construction loans may finance single-dwelling projects valued between $300,000 and $800,000.

Development finance also carries different risks, including:

  • construction delays;
  • cost overruns;
  • sales risk; and
  • builder insolvency.

Lenders may assess funding against either Total Development Cost (TDC) or Gross Realisation Value (GRV):

  • TDC: measures the loan against land, construction, professional, finance and other project costs.
  • GRV: measures the loan against anticipated sale values at completion.

Development finance typically requires more equity relative to total project costs than a standard construction loan. A private lender may also use the lower result produced by the TDC and GRV calculations when setting the facility amount.

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Essential Conditions Precedent for Non-Bank Financiers

Presale & Feasibility Requirements

A lender will usually require a detailed feasibility study before agreeing to advance a construction loan. The study should set out the development project’s:

  1. financial viability;
  2. revenue potential;
  3. construction costs;
  4. timeline;
  5. funding structure; and
  6. contingency allowance.

In addition, lenders may also assess:

  1. market demand;
  2. borrower and builder experience;
  3. presales; and
  4. available cash equity.

Qualifying presales provide evidence of buyer demand and support the lender’s exit assessment. A qualifying presale is generally an unconditional contract with a deposit held in trust, commonly 10% under lender criteria. To reduce settlement risk, lenders may limit:

  • the number of units sold to one genuine purchaser; and
  • the proportion sold to foreign buyers.

Planning Approvals & Building Contract Documentation

Development lending usually depends on the project having the required planning approval. Developers may need to provide an approved Development Application or Complying Development Certificate before construction loan funds are released.

The lender may also require:

  • plans;
  • specifications; and
  • related approval documents relevant to the development.

The construction loan documentation, prepared with construction and development loan documentation advice, must also include:

  • an executed building contract; and
  • evidence that required insurance policies are in place.

A lender-appointed Quantity Surveyor’s report may confirm the:

  • approved budget;
  • works programme; and
  • contingency allowance.

If these conditions precedent are not satisfied, the lender is not obliged to lend.

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Progressive Drawdowns & Milestone Funding Mechanics for Syndicate Lenders

The Role of Quantity Surveyor Certification

A construction loan is usually drawn in stages rather than advanced in full at the beginning of a development project. Each progressive drawdown is based on certification from the lender-appointed quantity surveyor (QS), who checks whether the claimed construction work has been completed and whether the related costs align with the approved budget.

The QS typically conducts a monthly site inspection and compares the work completed with the construction programme and initial QS report. If a claimed stage has been achieved, the QS assesses the associated costs and recommends the amount the lender should release. A claim for framing work, for instance, would be checked against the actual progress observed on site before payment is recommended.

Managing Monthly Progress Claims & Variations

Each monthly progress claim should be reconciled with the initial QS report. The QS compares the claimed costs with the work completed, identifies differences between projected and actual expenditure, and updates the project timeline where delays or changes have occurred.

Variations to the original building contract require review before funds are released. The builder submits supporting information, while the construction contract superintendent and QS assess whether the variation is necessary and whether its cost can be met from the contingency budget. If approved by the borrower and financier, the amount is included in the monthly claim and reflected in the project’s financial records.

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Cost to Complete Provisions & Builder Default Triggers for Mortgage Funds

Managing Cost Overruns & Contingency Budgets

Construction loan documentation commonly places responsibility for cost overruns on the borrower. These overruns arise when actual project expenses exceed the approved budget, including costs caused by:

  • unexpected site conditions;
  • changes to materials or specifications; and
  • fluctuations in property-related expenses.

The QS report assesses costs already incurred and the remaining cost to complete. This assessment checks whether the approved construction loan remains sufficient to finish the development project and whether the contingency budget can cover unexpected expenses. If the loan amount is insufficient, the borrower may need to provide additional funds to prevent a funding shortfall.

Builder Insolvency & Step-In Mechanics

Builder insolvency is commonly treated as an event of default under construction loan documentation. Other default triggers may include:

  • termination of the building contract;
  • construction delays;
  • non-payment;
  • covenant breaches; and
  • failure to meet project-specific requirements.

Mortgage funds reduce this construction risk through builder due diligence before the construction loan begins; lenders can also seek advice from private lender and non-bank finance lawyers.

The assessment may review:

  • the builder’s financial stability;
  • construction capacity;
  • experience;
  • financial statements;
  • project pipeline; and
  • independent contractor rating.

A lender may also consider whether the builder has completed projects of a comparable type and scale.

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Where Private Credit Funds Typically Discover Documentation Gaps at Drawdown

Missing Warranties & Insurance Confirmations

Representations and warranties in the loan agreement must remain accurate when the borrower signs and, where required, on each drawdown date. A developer may be unable to give a required statement truthfully if project circumstances, financial information or other relevant facts have changed.

Insurance evidence is another common gap before funds are released. The lender may require confirmation that required policies are in place, including:

  • professional indemnity insurance for consultants; and
  • other insurance certificates required by the facility terms.

Incomplete Builder Due Diligence & Contract Flaws

Builder due diligence may be incomplete where the file does not contain the financial statements, construction capacity evidence, project experience or independent contractor rating discussed above. These documents help the lender assess whether the builder can complete the development project.

The drawdown may also be delayed where:

  • there is no fixed-price head contract; or
  • the contingency allowance is unrealistic.

fixed-price contract provides clearer information about construction costs, while the contingency must allow for unexpected expenses within the project budget.

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Structuring Security Documentation & Guarantees for High-Net-Worth Individuals

Mortgages & Special Purpose Vehicle Share Charges

A lender will typically require mortgage security over the development property as part of the construction loan documentation. The mortgage may rank first or second, depending on whether a senior lender already holds security over the property.

A second-ranking mortgage places the mezzanine lender behind the senior lender in priority. The lender may also require a charge over the shares in the special-purpose vehicle (SPV) company that owns the development project. If a default occurs, enforcing the share charge can allow the lender to take control of the SPV without enforcing directly against the land.

Personal Guarantees & Deeds of Priority

Personal guarantees from directors and key stakeholders are common requirements in Australian construction finance. A personal guarantee may expose the guarantor’s assets if the borrower defaults, making the scope of the guarantee an important part of the loan documentation.

A deed of priority governs the relationship between senior and mezzanine lenders. Its terms may include:

  • Standstill periods restricting enforcement action by the mezzanine lender;
  • Cure rights allowing the mezzanine lender to remedy a senior facility default;
  • Buy-out rights allowing the mezzanine lender to pay out the senior lender and take its priority position; and
  • Notification obligations concerning defaults, enforcement and material changes.

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Conclusion

A construction loan for a development project requires documentation that addresses staged funding, feasibility, cost to complete, presales, builder risk, insurance and security. Clear loan terms and careful review help private lenders and property developers manage construction finance risks across the development project.

With these matters in mind, contact GRM Law to discuss your construction loan documentation. You can contact GRM LAW’s construction finance loan structuring and documentation lawyers to review facility terms, mortgage security, guarantees and drawdown requirements, helping you prepare documents that support informed lending decisions and protect your position throughout the construction and development process.

Frequently Asked Questions

Disclaimer: This is general information only and is not legal advice. For advice on your circumstances, contact GRM LAW.

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Published By:

Professional man in a suit smiling, possibly for Elementor Single Post.

Gavin McInnes

Founder of GRM LAW

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Our senior lawyers will contact you to discuss your situation & outline next steps.

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