Development Finance Calculators

Every one of these tools answers a question developers actually ask while assembling a file. None of them quotes a loan. They run arithmetic on the assumptions you enter, so you can pressure-test a request before a capital source does.

• The loan-to-cost calculator divides your requested loan by total project cost and shows the equity the request implies.
• The loan-to-value calculator measures the same request against value (as-is, as-completed, or as-stabilized), the other half of how proceeds get sized.
• The capital-stack calculator layers senior debt, mezzanine, preferred equity, and sponsor equity against total cost and shows the remaining gap, if any.
• The interest-reserve estimator estimates the construction-period reserve from your loan amount, draw-pace assumption, and schedule.
• The cost-to-complete calculator compares remaining costs against remaining funding, the first number that matters on a mid-construction file.
• The document checklist generator is not arithmetic at all: it builds a documentation list matched to your property type, stage, and request.

Use them in sequence and they sketch a full file: cost and request, value, stack, carry, and paperwork. That sequence is not accidental. It mirrors the order a capital source works through the same questions, which makes the tools a quiet rehearsal for the review itself. Where a result surprises you, the concept behind it is explained in the developer financing guide, and the number worth trusting is the one you can defend with documents.

Each tool's own page explains how to read its output and what the result does and does not mean; the honest boundaries matter as much as the arithmetic.

One caution, stated plainly because it matters: results are educational estimates driven entirely by your inputs. They are not offers, quotes, or program parameters, and actual structures are confirmed during project review. The full calculator disclaimer applies to every tool on this site.