Drawdown

A drawdown, in lending, is the act of releasing approved loan funds to a borrower — the moment a lender actually transfers the money to the borrower or on the borrower's behalf, after which the loan officially begins and interest starts accruing on the amount drawn. A mortgage drawdown, for example, is the point at which funds move from the lender to complete a property purchase.

The term is also used more broadly in finance to describe withdrawing available funds from a line of credit, an investment account, or a facility such as a construction loan that releases funds in stages rather than all at once.

Being "approved" for a loan and actually having the money in hand are two different moments — the drawdown is the second one, when the lender releases the funds for real. For a mortgage, this is typically the day of closing; for a construction loan drawn down in stages as building work progresses, each stage release is its own drawdown.

Until drawdown happens, a borrower generally owes nothing and no interest accrues, even though the loan may have been fully approved for some time.

With a revolving line of credit or home equity line of credit, a drawdown is simply any withdrawal of available funds up to the approved limit, which the borrower can then repay and draw down again, repeatedly, within the facility's terms.

Construction loans often release funds in a series of staged drawdowns tied to verified progress milestones — foundation, framing, completion — rather than a single lump sum, reducing the lender's risk by only advancing money as the underlying asset's value actually increases.

Outside of lending, "drawdown" also describes the peak-to-trough decline in the value of an investment portfolio, a related but distinct usage measuring how much value has been lost from a prior high point, commonly used to assess investment risk rather than loan mechanics.

Interest on a loan generally begins accruing from the exact date of drawdown rather than from the earlier date the loan was formally approved, which means a borrower who delays drawing down approved funds genuinely saves on interest for every day the money remains undrawn, a consideration that matters particularly for larger facilities where even a short delay can represent a meaningful amount of avoided interest cost.

Many commercial and construction facilities require the borrower to submit a formal drawdown notice ahead of each release of funds, confirming that all conditions precedent for that specific drawdown — such as verified progress inspections or updated financial reporting — have genuinely been satisfied, giving the lender a documented checkpoint before each tranche of funds actually leaves its own balance sheet.

Some lenders charge a separate commitment or undrawn facility fee on the portion of an approved line of credit that has not yet been drawn down, compensating the lender for holding capital available and ready to lend even while the borrower has not yet actually used it, a cost worth factoring into the real total expense of maintaining a large undrawn facility over time.

Borrowers managing a facility with multiple scheduled drawdowns generally need to plan their own cash flow carefully around each release date, since drawing funds earlier than strictly necessary increases interest cost unnecessarily, while drawing too late can leave a project or purchase temporarily short of the funds needed to proceed smoothly, making the timing of each drawdown a genuinely active financial decision rather than a simple formality.

A term loan is typically drawn down once in full at closing, while a revolving facility can be drawn down and repaid repeatedly over its life, and understanding which structure a particular facility follows matters considerably for forecasting interest cost, since a revolving facility's interest expense fluctuates with the outstanding drawn balance at any given time rather than remaining fixed against a single original principal amount.