Bridge loans in Miami: how to buy before you sell in 2026

Last updated: July 2026

A bridge loan lets you buy your next Miami home before your current one sells, using the equity in the departing property as collateral for short-term financing. You borrow against the home you already own, put the proceeds toward the down payment or full purchase of the new one, and repay the balance when the departing home closes. Terms typically run six to twelve months, rates price above conventional mortgage rates, and lenders generally want meaningful equity left in the departing property [1].

The reason this matters in Miami right now is competitive positioning. Miami-Dade single-family months of supply sat at 4.9 in June 2026, with active listings down 22.7 percent year over year [2]. In that segment, an offer contingent on selling your current home is often the weakest term sheet on the table. Bridge financing converts you into a non-contingent buyer without forcing you to sell first and move twice. The trade is cost and exit risk, and that trade deserves real underwriting before you sign anything.

How a bridge loan works

A residential bridge loan is short-term debt secured by your current home, and sometimes by both properties. Most structures are interest-only during the term, with the full principal due as a balloon payment when the departing home sells or the term expires. Lenders typically want you to keep at least 15 to 20 percent equity in the departing home and will usually advance only up to 80 or 85 percent of your equity [1].

One regulatory detail worth knowing: under the CFPB's Regulation Z, a temporary or bridge loan with a term of 12 months or less, made to finance a new home while you plan to sell the current one, is exempt from the ability-to-repay rules that govern standard mortgages [3]. In practice that cuts both ways. Qualification can be faster and more flexible than a conventional mortgage, but the standardized consumer protections are thinner, so the burden of stress-testing the loan shifts to you.

Common structures in 2026

Bridge financing is not one product. Four structures cover most of what you will see in the Miami market.

Second-lien bridge on the departing home

The simplest version. Your existing first mortgage stays in place, and the bridge sits behind it as a second lien against your equity. Proceeds fund the down payment on the new home, and you carry three obligations at once: the old mortgage, the bridge interest, and the new mortgage. This works best when you have substantial equity and expect a short overlap.

Cross-collateralized bridge

Here the lender writes one larger loan secured by both properties, often paying off your existing mortgage in the process. Instead of stacking payments, you consolidate into a single obligation that gets retired when the departing home closes [4]. Consolidation can ease monthly cash flow, but it also means both homes are pledged, so a stalled sale puts more collateral at stake.

HELOC as a bridge

A home equity line of credit opened against the departing home can serve the same function at a lower rate, with interest charged only on what you draw. The catch is sequencing. Many lenders will not open a new line on a home that is already listed for sale, so the HELOC route generally has to be arranged before your sale plans are public. It suits owners who plan ahead by a quarter or more, not those already in contract negotiations.

Modern buy-before-you-sell programs

A newer category of lenders and platforms packages the equity advance with services around it: unlocking a portion of your current equity for the next purchase, coordinating both transactions, and in some versions providing a backstop that acquires the departing home at a pre-agreed price if it fails to sell within a set window. These programs trade convenience and certainty for program fees, and the backstop price is set conservatively below expected market value. Read the fee schedule and the backstop formula as carefully as you would read a loan estimate.

What bridge financing costs

Pricing varies by lender and borrower profile, but published guidance puts typical bridge rates in a band from the prime rate up to roughly prime plus two percentage points, with terms of six to twelve months and some as short as three [1]. On top of the rate, expect origination fees and closing costs on the bridge itself, and remember the structural cost that no fee sheet shows: you are carrying two properties at once. Taxes, insurance, association dues where applicable, and maintenance on the departing home all continue until it closes.

The honest way to model the cost is as a range, not a point. Price the carry for the full term, not the timeline you hope for. If the total cost over a worst-case hold still makes sense against what you gain, the loan is defensible. If the math only works on a 60-day sale, you are underwriting to optimism.

When a bridge beats a sale contingency in Miami

A home sale contingency tells the seller your purchase depends on an event they cannot control. In a segment where listings are scarce and demand is steady, that contingency has a price, and the price is usually your offer being passed over or heavily discounted in negotiation.

The June 2026 numbers frame the decision well. Miami-Dade single-family homes stood at 4.9 months of supply with sales up 16.8 percent year over year, while condos carried 12.3 months of supply [2]. Those are two different markets. Competing for a single-family home in an established neighborhood, the kind of inventory you see in Coral Gables or Coconut Grove, a non-contingent offer backed by bridge financing is a materially stronger position than a contingent one.

A bridge tends to beat a contingency when three things line up. First, you hold strong equity in the departing home, so the advance is comfortable. Second, the home you are selling sits in a liquid segment where realistic pricing moves it inside the loan term. Third, the home you are buying sits in a tight segment where contingent offers rarely win.

Flip any of those and the calculus changes. The riskiest profile in today's market is selling a condo to buy a single-family home: you are exiting through the 12.3-month segment while borrowing against the assumption of a timely sale. In that case a sale contingency, a rent-back negotiation, or simply selling first may be the sounder structure, even at the cost of a double move.

The exit risk if the departing home sits

Every bridge loan is a bet on your own exit. If the departing home does not sell before the balloon comes due, your options narrow to extending the term at additional cost, refinancing the balance into longer-term debt, cutting the list price, or, in the worst case, facing default on a loan secured by your home. Consumer guidance is blunt on this point: bridge loans rarely include protections for the borrower if the sale of the old home falls through [1].

Days on market also deserve attention. Miami-Dade single-family homes averaged 52 days to contract in June 2026, up from 42 a year earlier [2]. Add contract-to-close time and a normal marketing period, and a six-month term has less cushion than it appears to have. Mitigation is mostly done before you borrow: get a data-driven read on what the departing home will actually trade for through a professional valuation, set the bridge amount against a conservative sale price rather than an aspirational one, favor a twelve-month term over six if pricing is comparable, and know your refinance fallback before you need it.

Underwrite yourself before you commit

Before signing a bridge commitment, run the same test a credit committee would. Can your cash flow carry both properties plus bridge interest for the entire term without a sale. Does the equity advance leave margin if the departing home trades below the estimate. Is there a documented exit if the term expires. If those three answers are yes, bridge financing is a legitimate tool for moving up in a supply-constrained market. If any answer is no, the contingency you were trying to avoid may be cheaper than the loan.

If you are weighing the timing of a move, it helps to look at both sides of the transaction together: what your current home can realistically command and what the target segment requires to win. A buyer consultation is the right place to pressure-test the sequencing before any lender paperwork starts.

Frequently asked questions

How long does a bridge loan last?

Most run six to twelve months, and some lenders offer terms as short as three months [1]. Match the term to a realistic marketing and closing timeline for your departing home, not the fastest comparable sale you have heard about.

Do I make monthly payments on a bridge loan?

Typically yes, but interest-only. The principal is due as a balloon payment when the departing home sells or the term ends. Budget for that payment alongside both mortgage obligations if your structure keeps them separate.

Can I just use a HELOC instead of a bridge loan?

Often, and it is usually cheaper. The constraint is timing, since many lenders decline to open a new line on a home that is already listed. If a move is on your horizon, opening the line before listing preserves the option.

Is a bridge loan easier or harder to qualify for than a mortgage?

Different rather than easier. Bridge loans of 12 months or less are exempt from the federal ability-to-repay rules that apply to standard mortgages [3], so underwriting varies lender to lender and leans heavily on your equity position. Expect equity thresholds around 15 to 20 percent in the departing home [1].

What happens if my home does not sell before the bridge term ends?

You extend, refinance, reprice the listing, or face default. Because borrower protections are limited on these loans [1], the time to solve for this scenario is before closing, with a conservative valuation and a written fallback plan.

Gabriel

Sources

Gabriel A. Moyers, PA. eXp Realty. Florida License #3407280. Equal Housing Opportunity. This article is general information as of July 2026 and is not legal, tax, or financial advice. Verify current figures against authoritative sources before acting.