Step 1: Figure Out What You Can Actually Afford
Before you look at a single listing, you need a realistic number. Not the maximum a lender will give you — the amount you can comfortably afford while still living your life and building other savings.
Lenders use two debt-to-income ratios to qualify you:
- Front-end ratio (housing costs ÷ gross income): Should be under 28%
- Back-end ratio (all debts ÷ gross income): Should be under 43% (some lenders go to 50%)
But qualifying for a loan and being able to comfortably afford it are different things. A useful personal rule: keep total housing costs (mortgage + taxes + insurance + HOA) under 28% of your gross income — and make sure the payment doesn't prevent you from contributing to retirement accounts and maintaining a 3–6 month emergency fund.
Use our Affordability Calculator to see your number based on your income and debts.
Step 2: Check and Improve Your Credit Score
Your credit score is one of the most powerful factors determining your mortgage rate. Even a 40-point difference can cost or save you tens of thousands of dollars over the life of the loan.
Minimum credit score requirements by loan type:
- Conventional loan: 620 minimum, but 740+ gets you the best rates
- FHA loan: 580 with 3.5% down; 500–579 with 10% down
- VA loan: No official minimum, but most lenders want 620+
- USDA loan: 640 typically required
How to boost your score quickly:
- Pay down credit card balances below 30% of your limit (below 10% is even better)
- Dispute any errors on your credit reports at AnnualCreditReport.com
- Don't close old accounts — length of history matters
- Avoid opening new credit accounts in the 6 months before applying
Step 3: Save for Your Down Payment and Closing Costs
You need two pots of savings — not one:
Down payment options:
- 3%: Available on some conventional loans (first-time buyers only)
- 3.5%: FHA loans with 580+ credit score
- 5–10%: Common for conventional loans; reduces but doesn't eliminate PMI
- 20%: Eliminates PMI entirely
Closing costs are separate and often surprise first-time buyers. They typically run 2–5% of the purchase price and include lender fees, title insurance, appraisal, prepaid taxes, and insurance. On a $300,000 home, expect $6,000–$15,000 in closing costs on top of your down payment.
Use our Closing Costs Calculator to estimate what you'll owe at closing.
Step 4: Get Pre-Approved (Not Just Pre-Qualified)
Pre-qualification is a quick estimate based on self-reported information. Pre-approval is a formal letter based on verified documents — credit check, income verification, tax returns, bank statements. Pre-approval is what sellers and their agents take seriously.
To get pre-approved you'll need:
- Two years of W-2s or tax returns (self-employed buyers: 2 years of business returns)
- Last two pay stubs
- Last two months of bank statements
- Photo ID
- Consent for a hard credit pull
Get pre-approved by at least 2–3 lenders before choosing one. The Consumer Financial Protection Bureau found that getting one extra quote saves the average borrower $1,500; getting five quotes saves $3,000. All credit pulls for mortgage pre-approval within a 45-day window count as a single inquiry, so shopping around doesn't hurt your score.
Step 5: Understand Your Loan Options
Conventional loans — the most common type. Backed by Fannie Mae or Freddie Mac, not the government. Require stronger credit, but PMI can be cancelled and there are no extra upfront fees.
FHA loans — backed by the Federal Housing Administration. Lower credit score requirements and only 3.5% down. The downside: MIP (mortgage insurance) often lasts the life of the loan if you put less than 10% down.
VA loans — available to veterans, active service members, and surviving spouses. Zero down payment, no PMI, competitive rates. Often the best loan available if you qualify.
USDA loans — zero down payment for properties in eligible rural and suburban areas. Income limits apply. Often overlooked by buyers who don't realize their area qualifies.
15-year vs 30-year: The 30-year has a lower monthly payment; the 15-year has a lower rate and saves enormously on total interest — often six figures. Use our Mortgage Calculator to compare your exact numbers.
Step 6: Find a Real Estate Agent
In most transactions, the buyer's agent is paid by the seller (through the listing commission), so representation costs you nothing. However, since 2024, buyers must sign a buyer's representation agreement before touring homes in most states — make sure you understand what you're agreeing to.
What to look for in a buyer's agent:
- Works primarily with buyers, not split between buying and listing
- Knows your target neighborhood deeply
- Has a track record of helping buyers win in competitive situations
- Communicates how and when you prefer
Interview 2–3 agents. Ask about their average days-on-market to close, their approach to multiple-offer situations, and whether they'll show you homes they're not listing.
Step 7: Start Shopping — with Discipline
It's easy to get emotionally attached to homes that are at the very top of your budget. Experienced buyers know to look a bit below their maximum — leaving room for bidding wars and unexpected repairs.
Checklist for each home you tour:
- Age and condition of the roof (replacement can cost $10,000–$25,000)
- HVAC age and condition (replacement: $5,000–$15,000)
- Signs of water damage or foundation issues
- Electrical panel type — older fuse boxes or aluminum wiring are red flags
- Neighborhood trends: are prices rising or falling?
- Commute, school district, flood zone status
Step 8: Make an Offer
Your agent will help you determine offer price based on comparable sales (comps). In competitive markets, offers above asking price are common; in slower markets, you have negotiating leverage.
Key elements of a strong offer:
- Earnest money deposit: Typically 1–3% of purchase price, shows serious intent. Goes toward your down payment at closing.
- Contingencies: Inspection contingency (right to back out if inspection reveals problems), financing contingency (right to back out if loan falls through), appraisal contingency (protection if home appraises below purchase price)
- Closing timeline: Sellers often prefer 30–45 day closes; a faster timeline can strengthen your offer
Waiving contingencies is one way to win competitive offers, but it's risky — especially the financing contingency. Talk to your agent honestly about the tradeoffs.
Step 9: Under Contract — What Happens Next
Once your offer is accepted, you enter a period that typically lasts 30–45 days. During this time:
- Home inspection (Days 1–7): Hire an independent inspector ($300–600). Review the report carefully — you can negotiate repairs or credits for major issues found.
- Appraisal (Days 7–21): Your lender orders an appraisal to verify the home is worth what you're paying. If it comes in low, you'll need to negotiate with the seller or make up the gap in cash.
- Underwriting (Days 7–30): Your lender verifies all your financial documents. Respond to requests quickly — delays here are the #1 cause of late closings.
- Title search: A title company confirms the seller actually owns the property free and clear of liens.
- Final walkthrough (Day before closing): Verify the home is in the same condition as when you made your offer and agreed-upon repairs were made.
Step 10: Closing Day
Closing is the final transfer of ownership. You'll sign a large stack of documents (expect 1–2 hours), pay your closing costs and down payment via wire transfer or cashier's check, and receive your keys.
The day before closing, your lender will send you a Closing Disclosure — a final breakdown of all costs. Compare it carefully to the Loan Estimate you received when you applied. Any differences need to be explained.
After closing, you own the home. Congratulations — you're now responsible for property taxes, insurance, and all maintenance.
First-Time Buyer Programs and Assistance
Don't leave money on the table. Many programs exist specifically for first-time buyers:
- State housing finance agency (HFA) programs: Most states offer below-market interest rates, down payment assistance grants (often $5,000–$25,000), and closing cost help for first-time buyers under income limits
- HUD-approved housing counseling: Free or low-cost guidance — required for some assistance programs
- Employer assistance: Some large employers offer home-buying assistance as a benefit — check with your HR department
- Gift funds: FHA and many conventional loans allow 100% of your down payment to come from family gifts
Common First-Time Buyer Mistakes to Avoid
- Making large purchases before closing: New car, furniture on credit — anything that changes your DTI or credit score can derail your loan at the last minute
- Not shopping for homeowners insurance early: Start this 2–3 weeks before closing; some areas have limited options or long wait times
- Spending all your savings on the down payment: You need reserves for closing costs, moving, and immediate repairs. Aim to keep 2–3 months of expenses in savings after closing.
- Skipping the inspection to win a bidding war: Understand exactly what you're risking before waiving
- Buying too much house: The most expensive mistake isn't losing a bidding war — it's winning one on a house that strains your finances for years
Your Buying Timeline at a Glance
- 6–12 months before: Check credit, start saving, research neighborhoods
- 3–6 months before: Get pre-approved, find an agent, start touring
- When you find a home: Make offer → negotiate → go under contract
- Under contract (30–45 days): Inspection, appraisal, underwriting, title
- Closing day: Sign, pay, get keys