❓ Mortgage & Home Loan FAQ
Get expert answers to the most common questions about mortgages, home loans, refinancing, payment strategies, and our calculators. Everything you need to make informed decisions about your home financing.
💡 Quick Tip: Extra mortgage payments can save you tens of thousands in interest and years off your loan term. Even $100/month extra can make a significant difference!
🏠 General Mortgage Questions
What is a mortgage and how does it work?
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A mortgage is a loan used to purchase real estate, where the property itself serves as collateral. Here's how it works:
- You borrow money from a lender to buy a home
- The home is collateral - if you don't pay, the lender can foreclose
- You make monthly payments that include principal and interest
- Over time, you build equity as you pay down the principal
- After 15-30 years (depending on your term), you own the home outright
Key Components: Your monthly payment typically includes Principal, Interest, Taxes, and Insurance (PITI). Some loans also include PMI if you put down less than 20%.
What's the difference between pre-qualification and pre-approval?
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These are two different steps in the mortgage process:
Pre-Qualification
Informal estimate based on self-reported information. Takes minutes, not verified.
Pre-Approval
Verified, conditional commitment from lender. Requires documentation, credit check.
💡 Pro Tip: Get pre-approved before house hunting! Sellers take pre-approved buyers much more seriously, and it shows you're a qualified buyer.
How much house can I afford?
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Use the 28/36 rule as a guideline:
- 28% Rule: Housing costs should not exceed 28% of gross monthly income
- 36% Rule: Total debt payments should not exceed 36% of gross monthly income
Example: If you earn $6,000/month:
- Maximum housing payment: $1,680 (28%)
- Maximum total debt: $2,160 (36%)
🧮 Calculate Your Budget: Use our
Mortgage Calculator to determine your affordable monthly payment and loan amount.
What credit score do I need to buy a house?
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Credit score requirements vary by loan type:
- Conventional Loans: 620+ (best rates at 740+)
- FHA Loans: 580+ for 3.5% down, 500-579 for 10% down
- VA Loans: No minimum (lenders typically want 620+)
- USDA Loans: 640+ recommended
- Jumbo Loans: 700+ typically required
💡 Improve Your Score: Pay bills on time, reduce credit card balances below 30% utilization, and avoid opening new credit accounts before applying.
💰 Mortgage Overpayment Questions
What is a mortgage overpayment?
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A mortgage overpayment is any amount you pay above your required monthly payment that goes directly toward your loan's principal balance. This reduces the total amount you owe and the interest you'll pay over time.
Example: If your monthly payment is $1,800 and you pay $2,000, the extra $200 is an overpayment that reduces your principal.
💰 Impact: Every dollar of overpayment saves you approximately $2-3 in interest over the life of the loan (depending on your rate and remaining term).
How much can I really save with extra payments?
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The savings depend on your loan amount, interest rate, and extra payment amount. Here are real-world examples:
$89K
Saved on $300K loan
$200/mo extra at 6.5%
$156K
Saved on $500K loan
$300/mo extra at 7%
$48K
Saved on $200K loan
$150/mo extra at 5.5%
🧮 See Your Savings: Use our
Mortgage Calculator to calculate your exact potential savings with extra payments!
Is it better to make extra payments or invest the money?
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This is one of the most common financial questions. The answer depends on several factors:
- High mortgage rates (6%+): Extra payments often make more sense - guaranteed return equal to your rate
- Low mortgage rates (3-4%): Investing might yield better long-term returns
- Risk tolerance: Mortgage payments provide guaranteed savings; investments carry risk
- Tax considerations: Mortgage interest may be tax-deductible
- Liquidity needs: Money in investments is more accessible than home equity
💡 Our Recommendation: If your mortgage rate is above 5%, extra payments are typically a smart, risk-free investment that guarantees returns. If below 4%, consider investing while maintaining your regular payments.
How do I tell my lender to apply extra payments to principal?
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Always specify that extra payments should go toward principal reduction:
- Online payments: Look for "additional principal" or "extra payment" option
- Check payments: Write "Apply to Principal" or "Principal Only" in memo line
- Phone payments: Specifically state you want it applied to principal
- Automatic payments: Set up recurring extra principal payments
- Verify: Check your next statement to confirm proper application
⚠️ Important: If you don't specify, some lenders may apply extra payments to future monthly payments instead of reducing principal! Always verify the payment was applied correctly.
What's the minimum extra payment that makes a difference?
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Even small amounts help! Here's the impact on a $300k, 30-year loan at 6.5%:
- $25/month extra: Saves $11,200 in interest, pays off 2.5 years early
- $50/month extra: Saves $21,800 in interest, pays off 4 years early
- $100/month extra: Saves $42,000 in interest, pays off 6.5 years early
- $200/month extra: Saves $78,000 in interest, pays off 10 years early
- $500/month extra: Saves $139,000 in interest, pays off 15+ years early
💡 Start Small: Even $25/month saves over $11,000 in interest. Start with what you can afford and increase over time as your income grows!
📋 Loan Types & Programs
What's the difference between FHA, VA, and conventional loans?
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Each loan type has unique features and requirements:
- Conventional Loans: Not government-backed, 3-20% down, 620+ credit, PMI if <20% down, best rates for qualified borrowers
- FHA Loans: Government-insured, 3.5% down minimum, 580+ credit, mortgage insurance required for life (with 3.5% down), easier qualification
- VA Loans: For veterans/military, 0% down payment, no PMI, no minimum credit score (lenders typically want 620+), best loan benefit for eligible borrowers
- USDA Loans: For rural properties, 0% down, income limits apply, no PMI but has guarantee fee
What is PMI and when can I remove it?
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PMI (Private Mortgage Insurance) protects the lender if you default on a conventional loan with less than 20% down payment.
Removal Options:
- Automatic: PMI automatically terminates at 78% LTV (22% equity)
- Request removal: When you reach 80% LTV (20% equity)
- Refinance: If home value increased and you now have 20%+ equity
- Pay down principal: Make extra payments to reach 80% LTV faster
💰 Cost: PMI typically costs 0.5-1% of loan amount annually ($100-200/month on $300K loan). Removing it saves hundreds monthly!
What is a jumbo loan and do I need one?
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A jumbo loan exceeds the conforming loan limits set by Fannie Mae and Freddie Mac.
2025 Conforming Limits:
- Most areas: $766,550
- High-cost areas: Up to $1,149,825
- Above these limits: You need a jumbo loan
Jumbo Loan Requirements:
- Higher credit scores (typically 700+)
- Larger down payments (10-20%)
- Lower debt-to-income ratios
- Higher interest rates (usually 0.25-0.5% above conforming rates)
- Larger cash reserves (6-12 months)
🧮 Calculator Usage Questions
How accurate is the Aurebay mortgage calculator?
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Aurebay's calculators use industry-standard mortgage formulas and provide highly accurate estimates for principal and interest calculations.
What's Included:
- ✅ Accurate principal and interest calculations
- ✅ Extra payment impact analysis
- ✅ Total interest savings projections
- ✅ Loan payoff timeline adjustments
- ✅ Detailed amortization schedules
What's NOT Included:
- ❌ Property taxes (varies by location)
- ❌ Homeowners insurance
- ❌ PMI/MIP (depends on down payment)
- ❌ HOA fees
💡 Best Practice: Use our calculator for planning and comparison, then verify exact numbers with your lender before making final decisions.
Does Aurebay store my personal information?
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No! Aurebay performs all calculations directly in your browser using JavaScript. We prioritize your privacy:
- ✅ No data collection - calculations happen on your device
- ✅ No account required - use anonymously
- ✅ No tracking of your loan details
- ✅ No transmission of financial information to our servers
- ✅ 100% client-side processing
🔒 Your Privacy Matters: Aurebay is designed with privacy-first principles. Your mortgage details never leave your device.
Can I use this for adjustable-rate mortgages (ARMs)?
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Our calculator is optimized for fixed-rate mortgages where the interest rate remains constant throughout the loan term.
For ARMs:
- Use the current rate to estimate payments during the fixed period
- Results are accurate only for the current rate period
- Cannot predict future rate adjustments
- Best for comparing ARM initial period to fixed-rate options
📚 Learn About ARMs: Read our
Complete ARM Guide to understand how adjustable-rate mortgages work.
📈 Payment Strategy Questions
Should I make extra payments monthly or annually?
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Monthly extra payments are more effective because they reduce the principal balance sooner, saving more interest over time.
Monthly Payments
$200/month = Maximum interest savings. Reduces principal 12x per year.
Annual Lump Sum
$2,400 once yearly = Less total savings. Principal reduced only once.
Example on $300K loan at 6.5%:
- $200/month extra: Saves ~$89,000 in interest
- $2,400 annual extra: Saves ~$82,000 in interest
- Difference: $7,000 more saved with monthly payments!
Should I pay off my mortgage early or build my emergency fund first?
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⚠️ Important: Always prioritize your financial foundation before accelerating mortgage payments!
Recommended Financial Priority Order:
- Emergency fund (3-6 months expenses) - Essential safety net
- High-interest debt (credit cards, personal loans) - Pay off debt >8% interest first
- Employer 401(k) match - Free money, get the full match
- HSA contributions (if eligible) - Triple tax advantage
- IRA contributions - Tax-advantaged retirement savings
- Extra mortgage payments - After foundation is solid
💡 Smart Balance: Once you have 3 months emergency savings, you can split extra cash between building to 6 months AND making mortgage overpayments.
What if I can only make extra payments occasionally?
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Any extra payment helps! Even irregular payments can save thousands. Smart strategies:
- Tax refunds: Apply annual tax returns to principal
- Work bonuses: Put 50-100% toward mortgage
- Windfalls: Inheritance, gifts, or settlements
- Raises: Apply salary increases to mortgage
- Round up: If payment is $1,847, pay $1,900 or $2,000
- Bi-weekly strategy: Make half-payments every 2 weeks (=13 full payments/year)
Example Impact: One $5,000 lump sum payment in year 5 of a $300K loan at 6.5% saves ~$11,000 in interest and pays off 14 months early!
🔄 Refinancing Questions
When should I refinance my mortgage?
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Refinancing makes sense when you can achieve one of these goals:
- Lower interest rate: General rule - 0.75-1% reduction justifies refinancing
- Reduce monthly payment: Lower rate or extend term to free up cash flow
- Shorten loan term: Switch from 30-year to 15-year with similar payment
- Switch loan type: ARM to fixed, or FHA to conventional (remove PMI)
- Cash-out refinance: Access home equity for renovations or debt consolidation
- Remove PMI: If home value increased and you have 20%+ equity
🧮 Calculate Break-Even: Divide closing costs by monthly savings. If you'll stay in the home longer than the break-even period, refinancing makes sense. Use our
Refinance Calculator!
What is a cash-out refinance and how does it work?
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A cash-out refinance replaces your existing mortgage with a larger loan and gives you the difference in cash.
How it works:
- Current mortgage balance: $200,000
- Home value: $400,000
- Available equity: $200,000
- New loan (80% LTV): $320,000
- Cash to you: $120,000 ($320K - $200K existing loan)
Common uses:
- Home improvements/renovations
- Debt consolidation (pay off high-interest credit cards)
- Investment property down payment
- Education expenses
- Emergency fund or major purchase
⚠️ Important: Cash-out refinances typically have higher rates than rate-and-term refinances. Only take what you need - you're paying interest on that cash for 15-30 years!
How soon can I refinance after buying a home?
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Technically, there's no mandatory waiting period to refinance. However, practical considerations apply:
- Conventional loans: No waiting period, can refinance immediately
- FHA loans: 210 days (7 months) for cash-out, 6 months for rate-and-term
- VA loans: 210 days for cash-out, 6 months for IRRRL (streamline)
- Prepayment penalty: Check your current loan terms (rare but possible)
- Practical minimum: 6 months for credit reporting and appraisal purposes
💡 Best Practice: Wait at least 6 months unless rates drop dramatically. This ensures stable payment history and avoids multiple inquiries on credit report.
✅ Qualification & Approval Questions
Can I get a mortgage if I'm self-employed?
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Yes! Self-employed borrowers can absolutely get mortgages, but documentation requirements are stricter.
Required Documentation:
- 2 years tax returns (personal and business)
- Profit & Loss statements (year-to-date)
- Business bank statements (2-3 months)
- CPA letter (sometimes required)
- 1099s or K-1s if applicable
Income Calculation:
- Lenders average your adjusted gross income from 2 years
- Can add back non-cash expenses (depreciation, depletion)
- Income should be stable or increasing
- Declining income may require explanation
How much do I need for a down payment?
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Down payment requirements vary significantly by loan type:
0%
VA & USDA Loans
(if eligible)
3-3.5%
FHA & Conventional
First-time buyers
20%
Conventional
No PMI required
Detailed Breakdown:
- VA Loans: 0% down for eligible veterans and military
- USDA Loans: 0% down for eligible rural properties
- FHA Loans: 3.5% down with 580+ credit score
- Conventional Loans: 3% down for first-time buyers, 5-20% for others
- Jumbo Loans: Typically 10-20% down required
💡 Benefits of 20% Down: No PMI, lower interest rate, smaller monthly payment, more home equity from day one, stronger offer in competitive markets.
What is debt-to-income ratio and why does it matter?
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Debt-to-Income ratio (DTI) compares your monthly debt payments to your gross monthly income. It's one of the most important qualification metrics.
How to Calculate:
- Add all monthly debt payments (mortgage, car, credit cards, student loans)
- Divide by gross monthly income
- Multiply by 100 for percentage
Example:
- Monthly debts: $2,500 (proposed mortgage $1,800 + car $400 + student loan $300)
- Gross monthly income: $7,000
- DTI: $2,500 / $7,000 = 35.7%
DTI Requirements:
- Conventional: Max 43-50% (lower is better for rates)
- FHA: Max 43-50% with compensating factors
- VA: No strict max, but 41% guideline
- Ideal: Under 36% for best approval odds and rates
⚙️ Technical & Process Questions
How long does the mortgage approval process take?
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The typical mortgage timeline is 30-45 days from application to closing, broken down as follows:
- Pre-approval: 1-3 days
- House hunting & offer acceptance: Variable (1 week to several months)
- Application to underwriting: 3-7 days
- Underwriting review: 7-21 days
- Appraisal: 7-14 days
- Clear to close: 3-5 days
- Closing: 1 day
💡 Speed it Up: Respond to lender requests immediately, have documents organized, maintain stable employment, avoid major purchases, and don't open new credit accounts.
What documents do I need to apply for a mortgage?
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Lenders require comprehensive documentation to verify your financial situation:
Income Verification:
- 2 years W-2s or 1099s
- 2 years tax returns (full returns with all schedules)
- Recent pay stubs (30-60 days)
- Proof of other income (rental, social security, pension, etc.)
Asset Verification:
- 2-3 months bank statements (all accounts)
- Investment account statements
- Retirement account statements (401k, IRA)
- Gift letter (if using gift funds for down payment)
Additional Documents:
- Government-issued photo ID (driver's license)
- Social Security card or number verification
- Proof of residence (utility bill)
- Divorce decree (if applicable)
- Bankruptcy discharge papers (if applicable)
- Purchase contract and earnest money receipt
Can I stop making extra payments if my financial situation changes?
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Yes! Absolutely. Extra payments are completely flexible - one of their best features:
- ✅ Start anytime - no approval needed, just specify "principal"
- ✅ Stop anytime - no penalties or fees
- ✅ Adjust amounts - pay $50 one month, $500 the next
- ✅ Skip months - only make extra payments when budget allows
- ✅ Resume later - your previous extra payments continue saving interest
Key Point: Your required monthly payment never changes based on extra payments. You can always revert to the minimum payment during tight months.
⚠️ Not the Same as Recast: Extra payments don't reduce your required monthly payment. For that, you need to request a mortgage recast (one-time fee to recalculate payment based on lower balance).
What happens if I miss a mortgage payment?
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Missing mortgage payments has serious consequences. Here's the timeline:
Day 1-15:
- Grace period (most loans have 10-15 day grace period)
- No late fee if paid within grace period
Day 16-30:
- Late fee charged (typically 4-5% of payment)
- Lender may send payment reminder
- Not yet reported to credit bureaus
Day 30:
- Payment marked as 30 days late
- Reported to credit bureaus - significant credit score impact (-60 to -110 points)
- Lender begins more aggressive collection calls
Day 60-90:
- Additional credit damage
- May receive Notice of Default
- Lender may require full payment to avoid foreclosure
Day 120+:
- Foreclosure process may begin
- Severe credit damage (lasts 7 years)
⚠️ If You're Struggling: Contact your lender IMMEDIATELY if you think you'll miss a payment. Options include: forbearance, loan modification, repayment plan, or refinancing. Lenders want to help - it's cheaper than foreclosure.
💡 Still Have Questions?
Can't find what you're looking for? We're here to help!
Check out our comprehensive blog for in-depth guides, or use our calculators to plan your mortgage strategy.