Construction loan budgets, land equity and cash.

Begin with total uses

Create a sources-and-uses schedule before choosing a loan request. Uses explain where project money goes; sources explain who supplies it. A reconciliation is complete only when total sources equal total uses. The calculator applies this arithmetic to your inputs without deciding which costs a lender will accept.

Separate land, hard costs, soft costs, contingency, financing costs and an interest allowance. Put a date and evidence reference beside each major number. If the contractor estimate excludes utility connections or site work, add them explicitly rather than assuming they sit somewhere inside the contract. Treat an allowance as an unresolved cost until you have supporting detail.

Give each cost a clear home

Hard costs are the physical work you have included in your construction budget. Soft costs can include design, engineering and other professional or development expenses. Your categories should make the budget easy to reconcile. Do not count a fee twice because it appears in both the contractor estimate and a separate spreadsheet.

The NCUA construction lending guide discusses documented budgets, qualifying costs and contingencies in its credit-union supervisory context. It is useful background, but its rules are not being represented as this product’s underwriting terms.

Calculate the equity requirement

Consider a hypothetical budget: $350,000 of land, $1.4 million of hard costs, $180,000 of soft costs, $70,000 of contingency, $55,000 of financing costs and a $120,000 interest allowance. Total uses are $2,175,000. A proposed $1.6 million commitment leaves $575,000 to be supplied by equity or other separately reviewed sources.

If $250,000 of existing land equity is actually accepted toward that requirement, the remaining cash contribution is $325,000. This does not mean a lender will accept the amount you enter. Existing liens, acquisition history, valuation and transaction documents can change the credit allowed. Keep land credit separate from cash already spent and from cash still available.

Use leverage as a scenario input

Loan-to-cost compares the proposed loan with a cost denominator. In this calculator, that denominator is all entered uses, including the interest allowance. An actual lender may define eligible costs differently. Selecting an illustrative percentage therefore produces a planning loan amount, not a maximum offer. The tool also allows a fixed loan amount if you already have a scenario to examine.

If you increase contingency, financing costs or the interest allowance, total uses rise. In percentage mode, the modeled loan also rises; in fixed-loan mode, equity absorbs the increase. Compare both views before concluding that an overrun will be financed.

Distinguish equity from liquidity

A project can have substantial equity while lacking the cash to pay its next invoice. Build a separate timing schedule for contributions, expenses and draws. Ask when equity must be funded and whether expenses must be paid before reimbursement. The calculator measures the remaining contribution; it does not model a peak working-capital requirement.

Do not add the draw estimator’s interest result again if you have already included it in the interest allowance. Instead, replace the allowance with the updated estimate and reconcile the budget. This keeps the same dollars from appearing twice.

Build a budget that someone else can reconcile

Give every major cost line an amount, an evidence date and a status. A signed contractor proposal and a preliminary allowance should not look equally certain. Identify exclusions separately so the reader can tell whether site work, utility connections, design revisions or insurance have already been included. Keep a reconciliation column for amounts that appear in more than one document.

A useful working budget can use this structure. The categories are planning suggestions, not a declaration of which expenses qualify for financing.

Keep a separate record of money already spent. That record helps explain the project, but the calculator does not determine whether a past expense receives equity credit. Nor does an entered fee imply that the lender charges or finances it. Confirm the actual treatment in the transaction review.

Worked sensitivity: a higher construction price

Start with the published $2,175,000 example and increase hard costs from $1.4 million to $1.5 million. Keeping the illustrative contingency at 5% increases that allowance from $70,000 to $75,000. Total uses therefore rise by $105,000 to $2,280,000, even though the contractor-price change alone was $100,000.

With the proposed loan held at $1.6 million, total equity rises to $680,000. Keeping accepted land equity at $250,000 leaves $430,000 of remaining cash contribution. The entire increase reaches the equity side because this case assumes a fixed commitment. It does not assume additional borrowing will be offered.

In the separate 70% LTC scenario, the revised modeled loan is $1,596,000. Total equity is $684,000 and remaining cash is $434,000 after the same land credit. Compared with the original 70% case, the modeled cash contribution increases by $31,500. The difference comes from assuming that debt increases with entered uses. An actual lender may hold the loan constant or reject part of the increased cost.

Use this comparison to ask a precise question: if the cost rises, which funding source is expected to change? Save both cases and explain the proposed source of the additional dollars. A percentage formula cannot supply that source on its own.

Land equity is different from money in the account

Land can contribute value to a project while providing no immediately spendable cash. If you already own the site, document the ownership, acquisition history and existing liens before proposing an equity credit. Keep any needed debt payoff visible in the wider transaction reconciliation. The calculator does not create a settlement statement or calculate cash available from the land.

The tool rejects accepted land equity above the land amount you entered. It also rejects a credit above the calculated equity requirement. These checks prevent impossible results within the model; passing them does not validate the underlying valuation or prove acceptance. A lower confirmed credit would increase the contribution still needed.

For example, keep total uses at $2,175,000 and the loan at $1.6 million. Reducing accepted land equity from $250,000 to $200,000 raises remaining cash from $325,000 to $375,000. Total project equity remains $575,000. Only the assumed composition of that equity changes. That distinction is useful when deciding how much liquidity the sponsor can actually commit.

Separate the contribution total from funding dates

A cash contribution of $325,000 does not mean one payment of $325,000 at an assumed closing date. Your transaction may require funding at different points, and the applicable documents control that schedule. Create a monthly companion sheet with cash contributions, project payments, expected advances and a running available-cash balance. Include dates where a reimbursement might arrive after the contractor’s invoice is due.

The draws and interest guide models principal advances and interest. It does not forecast every cash payment in your development account. Use it alongside the contribution schedule, then explain how any interval between spending and reimbursement would be covered. Do not treat unused commitment as cash already received.

Check the budget against repayment

A cost increase may raise the equity requirement without increasing the completed property’s income or selling price. Revisit the exit planning calculator after changing major costs. Keep the payoff assumption consistent with the loan and any charges expected at repayment. A balanced construction budget can still end with a refinance or sales shortfall.

Review financing costs and interest together before combining outputs. If the budget contains an interest allowance and the draw estimator produces a better estimate, replace the old allowance. If you expect interest to be funded from loan proceeds, ask for a transaction-specific schedule; the draw tool treats interest as separately paid and does not calculate financed-interest advances.

Finish by identifying the largest unresolved cost, the proposed source of additional cash and the next date for updating each estimate. Bring that explanation with your construction financing package. A transparent budget makes uncertainty easier to review than an apparently exact total built from unsupported allowances.