By Candice Milano & Malessa Rambarran, Licensed Real Estate Salespeople
Real estate investing can be a profitable way to build wealth, but it comes with risks—especially for those who are new to the game. One of the most important skills every real estate investor should develop is understanding underwriting. This process is the backbone of evaluating property deals and determining their profitability. If you’re new to real estate investing, these underwriting tips will help you make more informed and strategic decisions.
What Is Underwriting in Real Estate?
In simple terms, underwriting is the process of evaluating the financial viability of a property and the borrower (you, the investor). It involves analyzing the potential income, expenses, and risks associated with the property to determine whether it's a sound investment. Lenders also use underwriting to assess whether you're a good candidate for financing.
1. Understand the Property’s Net Operating Income (NOI)
One of the most critical aspects of real estate underwriting is calculating the Net Operating Income (NOI). This figure represents the income a property generates after all operating expenses (but before debt service and taxes) are subtracted from the total revenue.
Tip: To accurately assess a property’s value, ensure you have a clear understanding of the income it produces, such as rent and other fees, as well as all expenses, including maintenance, insurance, and property taxes. A property with strong NOI typically indicates a more stable and profitable investment.
2. Focus on the Debt Service Coverage Ratio (DSCR)
The Debt Service Coverage Ratio (DSCR) is a key metric used in underwriting. It measures a property’s ability to generate enough income to cover its debt payments. The DSCR is calculated by dividing the NOI by the total debt service (the loan payments).
Tip: For a safe investment, aim for a DSCR of 1.25 or higher. This means the property generates 25% more income than what’s needed to cover loan payments. A DSCR below 1.0 indicates that the property won’t generate enough income to cover debt, which can lead to financial strain.
3. Master the Loan-to-Value (LTV) Ratio
The Loan-to-Value (LTV) ratio is another essential factor in real estate underwriting. It compares the loan amount to the property’s appraised value. A lower LTV means less risk for the lender, which could lead to better loan terms for you.
Tip: As a new investor, try to keep your LTV ratio below 80%. This means that you’re borrowing less than 80% of the property’s value, reducing the risk of being overleveraged and allowing you to handle market fluctuations more easily.
4. Analyze the Market and Comparable Properties
Even if a property looks great on paper, you need to evaluate how it compares to other properties in the local market. Part of the underwriting process involves performing a comparative market analysis (CMA) to see how similar properties are performing.
Tip: Look for properties with similar size, location, and amenities to ensure the property you're considering is competitively priced and offers the potential for strong rental income. Pay attention to trends like vacancy rates, rent growth, and local economic conditions. A thorough market analysis will help you avoid overpaying or investing in declining markets.
5. Account for Vacancy and Maintenance Costs
Many new investors make the mistake of underestimating vacancy rates and maintenance expenses. When underwriting a property, it’s important to factor in the possibility of vacancies and the ongoing costs of maintaining the property.
Tip: For conservative underwriting, assume a vacancy rate of 5-10% depending on your market and a maintenance reserve of 10-15% of gross rental income. This will help you avoid unexpected shortfalls in cash flow and ensure you’re financially prepared for periods when the property isn’t generating income.
Underwriting Is Key to Real Estate Success
For new real estate investors, mastering the basics of underwriting is crucial for minimizing risks and maximizing profits. By focusing on key metrics like Net Operating Income (NOI), Debt Service Coverage Ratio (DSCR), Loan-to-Value (LTV), and conducting thorough market analyses, you’ll set yourself up for success in the real estate world.
Learning the art of underwriting might take time, but it’s a skill that will pay off in the long run, helping you make smarter, more profitable investment decisions. As you grow your portfolio, these underwriting principles will serve as a foundation for assessing future deals with confidence.
For more insights into this topic, check out Episode 207 of The Build Up Podcast below for Candice and Malessa’s informative episode with Ashley Wilson. To learn more about real estate investing and The Build Podcast, visit TOWRE.com.
Please note, this content is for informational purposes only and should not be considered financial, legal, or investment advice; always consult with a qualified professional before making any decisions.