September 18, 2025
9 minutes
Have you heard someone say they’re “underwater” on their mortgage? It sounds dramatic, but it’s a real financial problem called negative equity. If you’re an aspiring home buyer, especially a first-time buyer, understanding negative equity is critical. It affects how you buy, how you manage your mortgage, and what happens if the market shifts.
What Is Negative Equity?
Negative equity happens when you owe more on your mortgage than your home is worth.
Here’s how to calculate it:
- Take the current market value of your home.
- Subtract your mortgage balance.
- If the result is negative, you have negative equity.
Example:
- Home value: $300,000
- Mortgage balance: $400,000
- Equity = -$100,000
You’re $100,000 underwater.
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Why Negative Equity Happens
Several factors increase the risk:
- Falling home values: Economic downturns or local housing declines can drag values down. This happened on a large scale during the 2008 financial crisis.
- Small or zero down payment: If you buy with little money down, you start with no cushion. Even a small dip in home value puts you at risk.
- Borrowing against equity: Home equity loans or lines of credit reduce your equity and raise your loan-to-value ratio.
- Poor maintenance: If your home falls into disrepair, its market value drops.
- Missed loan payments: Fees and penalties add to your loan balance and increase the risk of slipping into negative equity.
Why Negative Equity Hurts Homeowners
Negative equity ties your hands in several ways:
- Hard to sell: If you sell, the proceeds won’t cover your loan. You’d owe the difference plus closing costs.
- No refinancing options: Lenders want equity as a cushion. Without it, refinancing is almost impossible.
- Stress and financial pressure: Carrying debt larger than your home’s value creates pressure and limits flexibility.
- Credit risk: Staying current on payments protects your credit, but if you fall behind, your score drops fast. Foreclosure or a short sale can remain on your report for years.
- Higher borrowing costs: A high loan-to-value ratio often leads to higher interest rates and private mortgage insurance, raising the cost of your loan.
How First-Time Buyers Can Avoid Negative Equity
As a buyer, especially if you’re purchasing your first home, you want to reduce risk from the start.
Practical steps:
- Save for a larger down payment: Aim for at least 20 percent if possible. More equity upfront gives you a buffer.
- Choose a mortgage you can comfortably afford: Avoid stretching your budget too thin. Unexpected life events can derail payments.
- Study local market trends: Know the direction of property values in the neighborhood before you buy.
- Maintain your home: Small repairs prevent major drops in value.
- Understand loan-to-value ratio (LTV): Keep your LTV under 80 percent. This helps you avoid PMI and secure better interest rates.
What If You Already Have Negative Equity?
If you own a home and find yourself underwater, there are still options.
Stay and wait
- If you can make your payments, keep paying. Over time, your balance goes down and home values often rise.
Make extra payments
- Direct extra money toward the principal. This lowers your balance faster.
Improve your home’s value
- Affordable upgrades like kitchen or bathroom updates, curb appeal improvements, or system repairs can increase value.
Explore refinancing options
Government programs have been created to help homeowners in negative equity. Examples include:
- HARP: Helped underwater borrowers refinance (for older loans).
- FHA streamline refinance: For FHA loans, allows refinancing without appraisal.
- VA and USDA programs: Some allow refinancing without equity requirements.
- Loan modification: Negotiate new terms with your lender.
Sell with lender approval
- Short sale: Lender accepts less than the full balance as payment.
- Deed in lieu: Transfer the home back to the lender to avoid foreclosure.
Rent the property
Rent out your home to cover mortgage payments. You’ll need lender approval, and sometimes a different loan type.
Homeowner Assistance Fund (HAF)
A federal program helping homeowners facing hardship, often covering payments, taxes, and insurance.
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Action Steps for First-Time Buyers
Before buying:
- Run the math on different down payment scenarios.
- Ask your lender to explain your LTV ratio.
- Look at recent sales trends in your target area.
After buying:
- Track your home’s value at least once a year.
- Pay attention to your mortgage balance compared to current value.
- Budget for home maintenance.
A Quick Comparison
Situation | Risk of Negative Equity | Best Move for Buyers |
|---|---|---|
Zero down payment | High | Save more before buying |
Strong local market | Low | Research carefully before purchase |
Borrowing against equity | High | Avoid unless necessary |
| Steady payments + value growth | Low | Stay consistent |
Key Reflection for Buyers
If you’re buying your first home, remember this: negative equity is not rare, but it is preventable. A thoughtful down payment, a comfortable mortgage, and ongoing maintenance protect your investment. Even if the market shifts, you’ll have a stronger foundation to manage it.
Final Takeaway
Negative equity means owing more than your home is worth. It happens when values drop, payments slip, or loans outweigh the property’s real value. The risks are real: harder sales, limited refinancing, and higher stress.
The good news is that you, as a buyer, have tools to avoid it. Save more upfront, buy within your means, and take care of your home. If you already own and face negative equity, you still have strategies: wait it out, pay more toward principal, improve your home, or work with your lender.
So here’s the question: if you’re about to buy, are you prepared to build equity from day one - or are you planning to take the risk of starting underwater?
Required Disclosures & Compliance Notices
- This content is for informational purposes only and does not constitute financial advice.
- Mortgage rates, loan terms, and eligibility vary by individual qualifications and market conditions.
- reAlpha Mortgage is a licensed mortgage lender. NMLS #1743790.
- Please consult with a licensed mortgage professional or housing counselor before making any financial decisions.
- reAlpha is a homebuying platform that offers buyers a significant portion of the buyer agent’s commission back through bundled services.
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Article by
Rocky Billore is a mortgage industry leader and Chief Sales Officer with over two decades of experience across residential and commercial lending. Since entering the industry in 2004, he has been directly involved in funding more than $1.4 billion in loans. A recognized expert in VA and government lending, Rocky combines deep program knowledge with a data driven, relationship-first leadership style. His work focuses on building scalable sales organizations, developing high performing teams, and aligning technology with real world lending outcomes to improve the homeownership experience.