Loanspark Calculators
Make smarter real-estate & commercial lending decisions.
Estimate payments, evaluate cash flow, and model closing costs — built on the same data our partners use to underwrite live deals.
Why it matters
In real estate, the numbers that get skipped are the ones that cost the most.
Closing costs, DSCR ratios, amortization — most investors underestimate them until it's too late. These calculators surface what lenders already know before you walk into a deal.
DSCR Calculator
Know if a property qualifies before you apply.
Estimate a rental property's debt-service coverage ratio using the same DSCR math our underwriters apply to live deals.
Closing Cost Calculator
The true cost of a deal is more than the purchase price.
Break down lender fees, title, taxes, and prepaids so you can show borrowers the full cash-to-close before they commit.
Loan Calculator
Model your loan before you commit to the structure.
Compare payments, amortization, and total cost across loan amounts, rates, and terms to find the structure that works.
Three tools. One decision framework.
Built for every stage of the deal.
Can this property support the debt?
DSCR Calculator — evaluate rental income vs debt service, model vacancy, and back into max loan amount.
What will it actually cost to close?
Closing Cost Calculator — itemize every fee by state so your true acquisition cost is in the model from day one.
What does the loan look like over time?
Loan Calculator — model payments, amortization, and total interest for any term, rate, or loan type.
Data-driven decisions close better deals.
The investors and brokers who show up with numbers already modeled close faster, qualify more clients, and avoid last-minute surprises that kill deals at the table.
These tools give you the edge.
Ready to move beyond the calculator?
Turn your analysis into action — Loanspark's BLaaS™ platform and Partner Programs put the full lending infrastructure behind every deal.