What Salary Do You Need to Buy a House?
- Annette McLeod
- Mar 26
- 1 min read

The 30% Rule (The Most Important One)
Your monthly housing cost should be no more than 30% of your income.
This includes:
Mortgage payment
Property taxes
Insurance
👉 This rule is what lenders and financial advisors commonly use.
🧮 Simple Formula You Can Use
👉 Required Salary = Monthly Payment ÷ 0.30
Example:
Monthly payment: $2,000
Required salary:
👉 $2,000 ÷ 0.30 = $6,667/month (~$80,000/year)
💡 Real Examples
🏡 $200,000 Home
Monthly payment: ~$1,200
👉 Salary needed: ~$48,000/year
🏡 $400,000 Home
Monthly payment: ~$2,400
👉 Salary needed: ~$96,000/year
🏡 $600,000 Home
Monthly payment: ~$3,600
👉 Salary needed: ~$144,000/year
📊 Quick Salary Guide
Home Price | Income Needed |
$200K | ~$45K–$55K/year |
$300K | ~$65K–$80K/year |
$400K | ~$90K–$110K/year |
$500K | ~$110K–$140K/year |
⚠️ What Affects Your Required Salary
Your salary requirement changes based on:
Interest rate → Higher = higher monthly payment
Down payment → Bigger = lower payment
Loan term → Longer = lower monthly cost
Existing debt → Reduces what you can afford
🧠 Bottom Line
You don’t need a “specific” salary.
👉 You need enough income so your housing cost stays under ~30% of what you earn.




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