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Valuations and Quantity Surveyors: What Lenders Need Before Your First Construction Drawdown

Tuesday 3 November 2026
Valuations and Quantity Surveyors: What Lenders Need Before Your First Construction Drawdown

Valuations and Quantity Surveyors: What Lenders Need Before Your First Construction Drawdown

Many Australian developers assume the hard part of construction finance is getting the loan approved. In reality, approval is only the beginning. Before a single dollar is drawn down, the lender needs two independent professionals to confirm what your project is worth and what it will really cost to build: the valuer and the Quantity Surveyor. Understanding how both processes work, and preparing for them properly, can save you weeks of delay and keep your project on schedule.

At Poseidon Finance, we regularly see well-planned projects stall at this stage simply because the borrower was not ready for the level of detail these reports demand. As Shane St Reynolds explains in his book, the numbers must be supported by evidence, not optimism.

Insight 1: The Valuer Works for the Lender, Not for You

A valuation for mortgage purposes is commissioned by the lender to set the market value of the security. The valuer must be independent, with no interest in the property, and in most states must be registered or licensed. Importantly, most lenders will not accept a valuation you have ordered privately; they rely only on reports from their own valuation panel.

As Shane St Reynolds writes in Get a Second Opinion Before You Sign, “Without evidence, the valuer’s opinion is no better informed than another opinion of value.” That is why comparable sales, pre-sale contracts and realistic pricing schedules carry so much weight. If your expected unit prices are out of step with the local market, the valuation will expose it, and your loan amount will be adjusted accordingly.

Insight 2: ‘As Is’ Versus ‘As If Complete’

For development projects, lenders usually look at two figures. The ‘as is’ value assesses the site today, typically using a residual land value feasibility that accounts for pre-sales in place and the cost to complete, checked against comparable development sites. The ‘as if complete’ value estimates what the finished dwellings or commercial space will be worth, using direct comparison with other established and off-the-plan projects nearby.

To give the valuer what they need, have these ready before the inspection:

  • Your current development approval and full set of plans, including floor plan layouts and a schedule of building areas;
  • The building contract or a Quantity Surveyor’s cost estimate, covering professional fees, hard construction costs, external works and statutory fees;
  • Your proposed construction timeframe with key milestones;
  • A schedule of proposed unit or office pricing, plus details of every pre-sale contract achieved to date;
  • Construction specifications, fixtures and fittings, and any agreements for lease on the commercial component.

Insight 3: The Quantity Surveyor Controls Your Cash Flow

A standard condition of a construction facility is the appointment of a Quantity Surveyor (QS). The QS prepares an initial report before any funds are released and then monthly progress reports and certificates before each drawdown. The lender relies on the QS’s advice to manage the facility, so the QS effectively decides when your builder gets paid.

The initial report reviews the adequacy of your design documentation, the status of planning and building approvals, and verifies your development budget. Gaps in any of these areas, such as an incomplete geotechnical report or an unverified cost line, can hold up your first drawdown. A realistic contingency, usually 5 to 10 percent of construction costs, also shows the lender you have allowed for the unexpected.

How Poseidon Finance Can Help

Getting through valuation and QS sign-off smoothly takes preparation and a finance partner who understands what lenders are looking for. At Poseidon Finance, we specialise in construction and development finance for Australian developers and business owners who need flexible, fast and professional funding.

Whether you need construction and development loans, or urgent rescue finance for a 1-to-6-month term to secure a property or manage a cash flow gap, we have the expertise to help. Our private lending solutions range from $100,000 to over $50 million, with LVRs available up to 80%. We can take security over property, equipment, invoices, or even rent rolls to get your deal across the line. We pride ourselves on speed and efficiency, offering indicative approval in as little as 3 hours so you don’t miss out on opportunities.

If you want to delve deeper into the strategies used by successful borrowers and understand the pitfalls of the banking system, we highly recommend reading Get a Second Opinion Before You Sign by Shane St Reynolds. It is an essential guide for anyone serious about property and finance. You can find the book on Amazon here: Get a Second Opinion Before You Sign.

Ready to explore your finance options? Apply Now or call us on 08 6263 6236.

Valuations and Quantity Surveyors: What Lenders Need Before Your First Construction Drawdown | Poseidon Finance