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Mortgage Calculator 2025 Free - How Much House Can I Afford?

Calculate how much house you can afford based on your income, debts, and down payment. Get pre-qualified instantly.

Fast estimateClear assumptionsNext step ready

Planning tip: The 28/36 rule is just a starting point. Smart buyers also consider future income, maintenance costs, and market trends.

šŸ“Š Quick Answer: How Much House Can I Afford?

šŸ  28/36 Rule
Max 28% of gross income on housing (PITI), 36% on total debts
šŸ’° Example: $75K Income
Home ~$225K-300K (3-4x annual income)
šŸ“ˆ Optimal Down Payment
20% eliminates PMI ($100-200/mo saved)

šŸ’µ Home Affordability by Income Table

Annual IncomeMax Monthly PaymentHome Price (3x)Home Price (4x)20% Down
$50,000$1,167$150,000$200,000$30K-40K
$75,000$1,750$225,000$300,000$45K-60K
$100,000$2,333$300,000$400,000$60K-80K
$150,000$3,500$450,000$600,000$90K-120K
$200,000$4,667$600,000$800,000$120K-160K

* Educational estimates only. Based on 28% rule with 7% rate, 1.2% taxes, $1,200/yr insurance. Results vary by location, credit score, and lender. Not financial advice.

šŸ’” The 1% Extra Trick

Paying just 1% extra principal each month can cut your 30-year mortgage to 25 years, saving $50,000+ in interest.

šŸ“… Market Timing Secret

Best days to apply for mortgages are Tuesday-Thursday. Lenders process faster and may offer better terms.

Mortgage Options Comparison(US)

Loan TypeMin Down PaymentMin Credit ScorePMI RequiredBest For
Conventional3%620If < 20%Good credit
FHA3.5%580AlwaysFirst home
VA0%NoneNoVeterans
USDA0%640NoRural areas
Jumbo10-20%700+NoExpensive homes

Monthly Housing Cost Breakdown(US)

šŸ’µ Included in Monthly Payment (PITI)

PrincipalReduces your loan
InterestCost of borrowing
Taxes~1-2% of value/aƱo
Insurance$800-2000/aƱo

āš ļø Additional Costs to Consider

PMI0.5-1% yearly if <20% down
HOA$100-700/mes if applicable
Maintenance1% of value yearly
Utilities$200-400/mes

šŸ“Š Data-Driven Methodology

Industry Standards
  • • 28/36 Rule (Fannie Mae/Freddie Mac)
  • • Current PMI rates (0.5-1% yearly)
  • • National property tax averages
Verified Sources
  • • HUD (U.S. Dept of Housing) guidelines
  • • Freddie Mac rate trends
  • • Average closing costs by state

āœ… Why Trust This Calculator?

šŸ›ļø Official Standards

Uses Fannie Mae/Freddie Mac 28/36 guideline - common standard many lenders consider. Each lender has own criteria.

šŸ“Š Verified Data

Includes estimates of common costs: PMI, property taxes, home insurance, HOA, maintenance. Actual costs vary.

šŸ›ļø Full Transparency

Shows complete calculation breakdown based on typical data. Consult lender for exact terms.

šŸ”„ Updated regularly

Estimates are based on recent market averages. Actual rates and costs vary by lender and individual situation.

āš ļø 5 Common Mistakes When Calculating Affordability

1. Forgetting PMI if down payment < 20%

PMI can add $100-200/mo on $300K home. Some calculators omit this. Costs vary by lender.

2. Underestimating Property Taxes

Vary approximately 0.3%-2.5% by state. Example: $400K home can have very different taxes by location.

3. Ignoring Maintenance Costs

General 1% rule: $300K home may need ~$3K/year ($250/mo) for maintenance. Costs vary.

4. Not Considering Closing Costs

Closing costs typically 2-5% of price. $300K home may require $6K-15K additional. Varies by location.

5. Maxing Out Budget Without Buffer

Qualifying for an amount doesn't mean you should spend it all. Consider emergencies, savings, and lifestyle.

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People Also Ask

Is $50,000 a year enough to buy a house?

Yes, with a $50,000 salary you could qualify for a home priced around $150,000-$200,000 using the 28/36 rule. FHA loans allow as little as 3.5% down. Your actual buying power depends on debts, credit score, location, and current interest rates.

How much do you need to make to buy a $400,000 house?

To afford a $400,000 house, you generally need an annual income of $100,000-$130,000. This assumes a 20% down payment ($80,000), a 7% interest rate, and following the 28% housing rule. Lower down payments mean higher income requirements due to PMI.

Can I buy a house with no money down?

Yes, through VA loans (for veterans, 0% down) and USDA loans (for eligible rural areas, 0% down). Some state programs offer down payment assistance. FHA loans require only 3.5% down, and conventional loans can go as low as 3% down.

What is a good mortgage rate in 2026?

As of 2026, mortgage rates fluctuate based on economic conditions. Generally, anything below the current average is considered good. A difference of just 0.5% on a $300,000 loan can save over $30,000 in interest over 30 years.

Should I buy a house now or wait?

It depends on your personal finances, not just market timing. If you have stable income, minimal debt, an emergency fund, and plan to stay 5+ years, buying now locks in your housing costs. Waiting for rates to drop means competing with more buyers.

Frequently Asked Questions - Mortgage

How does a mortgage calculator work?

A mortgage calculator uses your income, debts, down payment, and interest rate to calculate how much you can borrow and what your monthly payment will be including principal, interest, taxes, and insurance (PITI).

How much house can I afford with my salary?

Generally, you can afford a house that costs 3-4 times your gross annual income. With $75,000 income, you might qualify for a $225,000-$300,000 home, depending on your debts and down payment.

What is the 28/36 rule for mortgages?

The 28/36 rule is an educational benchmark: up to 28% of gross monthly income for housing expenses (PITI) and up to 36% for all monthly debts including the mortgage.

How much down payment do I need to buy a house?

You can buy a house with as little as 3% down (conventional loans) or 3.5% (FHA). However, 20% down eliminates PMI and reduces your monthly payment significantly.

What's included in monthly mortgage payment?

Your monthly payment includes: Principal (reduces the loan), Interest (cost of borrowing), Property taxes, Homeowners insurance, and PMI if you put down less than 20%.

How do interest rates affect my payment?

Every 1% increase in interest rate raises your monthly payment by approximately $100-150 per $100,000 borrowed. A $300,000 home would cost $300-450 more per month with 1% higher interest.

How much house can I afford with $70,000 salary?

With a $70,000 annual salary, you can typically afford a home priced between $210,000-$280,000, assuming good credit, 20% down payment, and following the 28/36 debt rule. Use our calculator above for your exact situation.

What's the minimum credit score for a mortgage in 2025?

Minimum credit scores vary by loan type: Conventional loans require 620+, FHA loans accept 580+ (or 500+ with 10% down), VA loans have no minimum but lenders typically want 620+, and USDA loans need 640+.

Should I put 20% down or pay PMI?

A 20% down payment eliminates PMI requirements, which typically costs 0.5-1% annually. However, many buyers purchase with less down. This is educational information - evaluate your specific situation and consult professionals.

How much are closing costs on a $300,000 house?

Closing costs typically range from 2-5% of the home price. On a $300,000 house, expect $6,000-$15,000 in closing costs including appraisal, inspection, title insurance, and lender fees.

What is the difference between a fixed-rate and adjustable-rate mortgage?

A fixed-rate mortgage has the same interest rate for the life of the loan, meaning your monthly principal and interest payments are stable. An adjustable-rate mortgage (ARM) has a rate that changes periodically, so your monthly payments could increase or decrease.

How can I improve my debt-to-income (DTI) ratio?

To improve your DTI ratio, you can either increase your income or decrease your debt. Consider strategies like paying down high-interest loans, avoiding new debt, and exploring opportunities to boost your earnings.

What is a home appraisal and why is it important?

A home appraisal is a professional assessment of a property's value. It is important because lenders use it to ensure they are not lending more money than the property is worth. A low appraisal can impact your ability to secure a loan.

What are the pros and cons of a 15-year vs. a 30-year mortgage?

A 15-year mortgage typically has a lower interest rate and you will pay less interest over the life of the loan. However, the monthly payments are higher. A 30-year mortgage has lower monthly payments, but you will pay more in interest over time.

Last updated: May 12, 2026
Mortgage Calculator Free - Afford a House on Your Income