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Homebuying8 min read

The Complete First-Time Homebuyer Guide for 2025

L
Lumina TeamDecember 15, 2025

Starting Your Homebuying Journey

Buying your first home is one of the most significant financial decisions you'll ever make. It can feel overwhelming, but with the right preparation and guidance, the process becomes much more manageable. This guide walks you through every step.

Step 1: Assess Your Financial Health

Before you start browsing listings, take an honest look at your finances. Lenders will evaluate your credit score, debt-to-income ratio, savings, and employment history.

  • Credit Score: Most conventional loans require a minimum score of 620. FHA loans may accept scores as low as 580. Check your score for free through your bank or credit card provider.
  • Debt-to-Income Ratio (DTI): This is your total monthly debt payments divided by your gross monthly income. Most lenders prefer a DTI of 43% or lower.
  • Savings: You'll need funds for a down payment (3-20% of the home price), closing costs (2-5%), and an emergency fund.

Step 2: Get Pre-Approved

A mortgage pre-approval is a lender's conditional commitment to lend you a specific amount. It shows sellers you're a serious buyer and helps you understand your budget. With Lumina, you can get pre-approved in minutes through our digital platform.

During pre-approval, the lender will review your income, assets, debts, and credit history. You'll receive a pre-approval letter stating the maximum loan amount you qualify for.

Step 3: Determine Your Budget

Just because you're approved for a certain amount doesn't mean you should borrow that much. Consider your monthly comfort level, future expenses, property taxes, homeowner's insurance, and potential HOA fees. A good rule of thumb: your total housing costs should not exceed 28-30% of your gross monthly income.

Step 4: Find the Right Home

Work with a real estate agent who knows your target area. Make a list of must-haves versus nice-to-haves. Visit multiple properties and don't rush the decision. Consider factors like commute time, school districts, neighborhood safety, and future resale value.

Step 5: Make an Offer and Close

Once you find the right home, your agent will help you craft a competitive offer. After acceptance, you'll enter the closing process which includes a home inspection, appraisal, final loan approval, and signing closing documents. The entire process typically takes 30-45 days from offer to keys.

First-Time Buyer Programs

Don't forget to explore first-time buyer assistance programs. Many states and local governments offer down payment assistance, tax credits, and reduced interest rates for first-time buyers. FHA loans are particularly popular for first-time buyers due to their lower down payment requirements and more flexible credit standards.

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