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How to Finance a Short-Term Rental

The Debt Playbook: how to use debt as a business tool on a short-term rental — what leverage does to the economics, what you can qualify for, how to structure the loan, and the four real decisions where it all resolves.

New to Builders Finance? Start here. This guide introduces the whole Financing system, and links to every supporting guide you'll need as you put it in place.

Reading time14 min
Edition2026.1
AuthorMatt Nunn
Living reference — kept current as rules, tools, and operating practices change.
What it covers
  • How leverage amplifies both directions
  • The two DSCRs — lender qualification vs. analytical coverage
  • The three kinds of liquidity a deal touches
  • When the right move is to borrow less, or not at all
Read the Debt Playbook →

Start with the flagship above — everything else in Financing supports it.

Supporting guides

The guides, in order

In dependency order — Understand what debt does before you shop for it.

01
The economics

How Debt Changes the Economics of an STR

Leverage, the cap-rate-vs-loan-constant spread, break-even, and the risk it adds.

04
Collateral & re-leverage

Borrowing Against Equity

Using your home's equity to buy, and refinancing or pulling cash out later.

Browse all Financing guides chronologically →
Decision guides

When there's a real choice

Judgment calls, not how-tos — each weighs the options for your situation.

Decision Guide

Should I Pay Cash or Finance My STR?

The flagship capital decision — leverage spread, the two opportunity-cost hurdles, and liquidity, with a calculator.

Work through it →
Decision Guide

Which Loan Structure Fits This Deal?

Lane first, then structure and term — matched to your hold and the seasonal shape of the income.

Work through it →
Decision Guide

Should I Refinance My STR?

Rate-and-term vs. cash-out — name the goal, run the test, and underwrite the new loan as a fresh purchase.

Work through it →
Decision Guide

When Should I Avoid Taking on More Debt?

The independence piece: the hard stops that mean pass, and the warning signals that mean proceed carefully.

Work through it →
Templates & tools

High-Value Resources

The guide teaches; the tool implements.

Decision Guide

The Pay-Cash-or-Finance Calculator

All-cash vs. financed: the leverage spread under both bases, the two hurdles, capital freed, and liquidity remaining.

Pairs · Pay Cash or Finance?
Reference Guide

The STR DSCR Calculator

The lender's qualifying DSCR against your honest analytical coverage — why a yes isn't a verdict.

Pairs · DSCR Requirements
The Informed Operator

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