Refinancing means replacing your current loan with a new one—ideally with better terms. Done right, it saves thousands. Done wrong, it costs you.
What You Can Refinance
| Loan Type | Typical Savings | Considerations |
|---|---|---|
| $100-500/month | 2-5% | |
| Student loans | Lower rate | May lose federal benefits |
| Auto loan | $50-150/month | Car must have equity |
| Credit card debt | 15%+ → 0-8% | Balance transfer or personal loan |
When Refinancing Makes Sense
The Simple Math
Old loan: $20,000 at 8% = $400/month New loan: $20,000 at 5% = $375/month Monthly savings: $25 Break-even on $1,000 closing costs: 40 months
Mortgage Refinancing
When to Consider
- Rates dropped 0.5-1%+ since your loan
- Your improved significantly
- You want to switch loan types (ARM to fixed)
- You need cash (cash-out refi—be careful)
Costs to Watch
| Cost | Typical Amount |
|---|---|
| Origination fee | 0.5-1% of loan |
| Appraisal | $300-500 |
| Title insurance | $500-1,000 |
| Total closing | 2-5% of loan |
Student Loan Refinancing
Potential Benefits
- Lower (if credit improved)
- Single payment (consolidation)
- Lower monthly payment
What You Give Up (Federal Loans)
- Income-driven repayment plans
- Public Service Loan Forgiveness
- Forbearance options
- Potential future forgiveness programs
Credit Card Balance Transfers
Refinancing credit card through balance transfers:
How it works:
- Apply for 0% intro APR card
- Transfer high-interest balance
- Pay aggressively during 0% period
- Avoid new charges
Watch out for:
- Balance transfer fees (3-5%)
- 0% period ending (rates jump to 20%+)
- Making new purchases on the card
The Refinancing Decision Framework
Step 1: Calculate potential savings
- Monthly payment difference × months remaining
Step 2: Calculate total costs
- Closing costs, fees, time spent
Step 3: Calculate break-even point
- Costs ÷ monthly savings = months to break even
Step 4: Compare to your timeline
- Will you have this debt past break-even?