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Bridge Loan Calculator

Calculate bridge loan interest-only payments, balloon amounts, and total costs. See if a bridge loan is right for buying your new home before selling.

Bridge Loan Calculator

Enter your details below to calculate

Loan Parameters

Payment Breakdown

Monthly Interest Payment
$3,800
Loan Amount$480,000
Balloon Payment (End of Term)$480,000
Total Fees & Interest$34,900
Effective APR14.54%

Cost Distribution

Bridge loans are short-term financing tools. This calculator assumes interest-only payments with the full principal due as a balloon payment at the end of the term (typically when your old home sells).

How to Use Bridge Loan Calculator

1

Enter Property Values

Input the purchase price of your new home and the estimated value of your current home.

2

Set Loan Parameters

Enter the loan amount, interest rate (typically higher for bridge loans), and the expected term (e.g., 6 months).

3

Include Fees

Add origination fees (common with bridge loans) and other closing costs to see the true cost of borrowing.

4

Review Repayment

Analyze the monthly interest-only payments and the final balloon payment due when your old home sells.

Key Features

Interest-only payment schedule

Total cost breakdown (including fees)

Effective APR estimator

Equity position analysis

Bridge Loan Calculator

Understanding Bridge Loans: A Complete Guide for 2025

Buying a new home before selling your current one can be a financial tightrope walk. You need equity from the first home to fund the down payment on the second, but that equity is trapped until you sell. Enter the bridge loan.

A bridge loan (closely related to "hard money" or "gap financing") is a short-term loan designed to bridge the gap between two transactions. It allows you to tap into your current home's equity immediately, giving you the cash needed to close on your new dream home without waiting for your old one to sell.

While convenient, bridge loans come with higher interest rates and unique costs. Our Bridge Loan Calculator helps you crunch the numbers to see if this financing strategy is affordable for your situation.

How Bridge Loans Work

A bridge loan is typically an interest-only loan with a term of 6 to 12 months. Here is the standard mechanics:

  • The Loan Amount: Lenders usually let you borrow up to 80% of the combined value of your two homes.
  • Monthly Payments: You pay only the interest each month. There is no principal reduction.
  • The Balloon Payment: When the term ends (or when your old home sells), the entire loan balance is due in one lump sum.

When Should You Use a Bridge Loan?

Bridge loans are not for everyone. They are best suited for specific high-stakes real estate scenarios:

  • Hot Markets: You found your "forever home" in a competitive market and cannot risk making an offer contingent on selling your current house.
  • Timing Misalignments: Your new job starts in a different state next month, but your current house needs repairs before listing.
  • Down Payment Cash Flow: You have plenty of equity but very little liquid cash for a 20% down payment.

Key Costs to Watch Out For

Because these loans are short-term and higher risk for lenders, they carry premium price tags. Use our calculator to account for these specific costs:

  1. Interest Rates: Typically 2% to 4% higher than standard 30-year mortgage rates.
  2. Origination Fees: This is a major cost, often ranging from 1.5% to 3% of the loan amount. On a $200,000 loan, a 2% fee is $4,000 upfront.
  3. Closing Costs: Appraisal fees, title insurance, and legal fees still apply, even for a 6-month loan.

Pro Tip: The "Recast" Strategy

Once your old home sells and you pay off the bridge loan, you might be left with a large chunk of profit. You can often put this lump sum toward your new mortgage and ask your lender to "recast" your loan. This lowers your monthly payments without the cost of refinancing.

Alternative Financing Options

Before committing to a bridge loan, consider these alternatives which might be cheaper:

  • HELOC (Home Equity Line of Credit): If you open one before listing your home, you can draw funds for a down payment. Rates are variable but closing costs are often lower. See our HELOC Calculator.
  • 401(k) Loan: Borrowing against your retirement is risky, but you pay the interest back to yourself. Calculate the cost with our 401(k) Loan Calculator.
  • Sale Contingency: In a slower market, sellers may accept an offer contingent on you selling your current home.

Bridge Loan Qualification Criteria In-Depth

Unlike standard Fannie Mae mortgages, bridge loans are often "asset-based." This means lenders care more about the equity in your property than your debt-to-income (DTI) ratio.

Equity Requirements

You typically need at least 20-30% equity in your current home. Lenders will calculate a combined Loan-to-Value (CLTV) across both properties, usually capped at 70-75%.

Exit Strategy

The lender needs to know exactly how you will pay them back. A signed listing agreement for your current home is often required as proof of intent to sell.

Exit Strategies: What If Your Home Doesn't Sell?

The nightmare scenario for any bridge loan borrower is the loan expiring before the old home sells. Here is how to protect yourself:

  1. Negotiate an Extension Option: Ask for a clause that allows you to extend the loan for another 6 months (usually for an additional fee).
  2. Price Aggressively: If you are using a bridge loan, you cannot afford to "test the market" with a high listing price. Price your home to sell quickly.
  3. Have a Refinance Backup: If the term ends, be prepared to refinance the bridge loan into a conventional investment property loan, though this will likely come with higher rates.

Cost Analysis: Bridge vs. HELOC

Let's compare a $100,000 drawdown for a down payment:

FeatureBridge LoanHELOC
Interest RateHigher (10% - 12%+)Moderate (Prime + Margin)
Closing CostsHigh (2-3% of loan)Low or Zero
SpeedFast (2-3 weeks)Slow (30-45 days)
AvailabilityAvailable even if home is listedFrozen if home is listed

Crucial Detail: Most banks will freeze your HELOC or deny a new application if they know your home is for sale. This is why bridge loans exist—they are designed specifically for properties on the market.

Buying "Non-Contingent": The Ultimate Edge

In a "Seller's Market"—where there are more buyers than homes—sellers hold all the cards. They often refuse to even look at offers that are "contingent on the sale of another property."

This is where a bridge loan becomes a strategic weapon, not just a financial tool. By securing bridge financing, you can submit a non-contingent offer. To the seller, you look like a cash buyer or a standard mortgage buyer. You close on their timeline, not when your old house sells.

The Risk Factor

The danger, of course, is carrying two mortgages at once. You must have the cash reserves to pay the mortgage on your old home, the mortgage on your new home, AND the interest on the bridge loan simultaneously. Lenders usually require seeing 6 months of reserves in the bank to approve this.

Bridge Loan Limits by Region (2025 Estimates)

Bridge loans are often "Portfolio Loans," meaning banks keep them on their own books rather than selling them to Wall Street. This gives them flexibility, but limits also vary wildly.

RegionTypical LimitMax LTV
National Average$250k - $500k80%
Bay Area / NYC$1.5M - $3M65% - 70%
Texas / Florida$500k - $1M75%

The "Cross-Collateralization" Clause

Be aware of this legal term. With a bridge loan, the lender places a lien on both your properties: the one you are selling and the one you are buying.

This protects the lender but limits your flexibility. If you wanted to take out a HELOC on your new home immediately for renovations, you likely couldn't because the bridge lender sits in the "second lien" position (behind your first mortgage) or even the first position, blocking other financing until they are paid off.

Frequently Asked Questions

What is the typical interest rate for a bridge loan in 2025?

Expect rates between 10% and 12%, or roughly 2% to 4% higher than prevailing 30-year fixed mortgage rates. They are priced as short-term, higher-risk products.

Can I get a bridge loan with bad credit?

It is possible but difficult. Since these are asset-based loans, lenders care more about your home equity (usually requiring 30%+) than your credit score, but scores below 620 will struggle to find financing.

How long does it take to get a bridge loan?

They are faster than conventional mortgages, often closing in 2-3 weeks since there is less underwriting of your personal income.

What happens if my home doesn't sell in time?

You face a balloon payment. Most lenders will offer a 3-6 month extension for a fee (e.g., 1% of the loan amount). If you still can't sell, you may need to lower your price aggressively or refinance into a longer-term investment loan.

Does a bridge loan replace a down payment?

Functionally, yes. It extracts equity from your old home to use as the cash down payment for the new one, allowing you to avoid a "contingent" offer.

About the Author

Marko Šinko

Finance Expert, CPA with 12+ years in financial analysis and tax planning

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Frequently Asked Questions

What is a bridge loan and how does it work?

A bridge loan is short-term financing that "bridges" the gap between buying a new home and selling your current one. You use the equity from your current home as collateral to secure the down payment for the new one. Most bridge loans last 6-12 months and require interest-only payments, with the full principal due when the old home sells.

Are bridge loan interest rates higher than regular mortgages?

Yes, bridge loan rates are typically 2% to 4% higher than standard 30-year mortgage rates. This is because they are short-term, higher-risk loans often provided by specialty lenders or "hard money" lenders rather than standard banks.

Is the interest on a bridge loan tax-deductible?

It depends. If the bridge loan is secured by your primary residence or a second home, the interest may be deductible, subject to IRS limits (currently on the first $750,000 of total mortgage debt). However, since bridge loans are often complex, consult a tax advisor.

Can I get a bridge loan with bad credit?

It is possible but difficult. Bridge lenders focus heavily on the amount of equity you have (Loan-to-Value ratio) rather than just your credit score. However, a lower credit score will almost certainly result in significantly higher interest rates and origination fees.

What happens if my old house doesn't sell before the bridge loan expires?

This is the biggest risk. If the loan term ends (e.g., after 12 months) and you haven't sold your home, the lender may require you to pay the full balloon balance. You might need to refinance the bridge loan into a standard mortgage or ask for an extension, which costs extra fees.

How much equity do I need for a bridge loan?

Most lenders require you to have at least 20% equity in your current home, but many prefer 40-50% combined equity (Loan-to-Value) across both properties to approve the loan.

Do bridge loans have prepayment penalties?

Some do, though it's becoming less common. Always check the loan terms. A prepayment penalty would charge you a fee for selling your house and paying off the loan "too early," which defeats the purpose of a bridge loan.

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