





Mortgage Calculator Spreadsheet, Loan Amortization Schedule, Extra Payment Payoff, Mortgage Payoff Calculator, Excel Google Sheets
$2.49 USD
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Mortgage Calculator Spreadsheet for Microsoft Excel and Google Sheets, instant digital download. See exactly what your loan costs and how much faster you can pay it off. This Mortgage & Loan Payoff Calculator shows your monthly payment, a full amortization schedule, and how extra payments cut years and interest off your loan.
✨ NOW INCLUDES 4 FILES: a SAMPLE version (filled in so you can see exactly how it works) and a BLANK version (cleared and ready for your own info), each in an Excel edition and a Google Sheets edition.
★ WHAT'S INCLUDED ★
• 13 tabs: Start Here, Dashboard, Calculator, Schedule, Yearly, Extra Payments, Refinance, Affordability, Rent vs Buy, Payment Log, Equity Tracker, Setup, Guide & FAQ
• Clickable Start Here cover page with quick-start steps and a color key (yellow = you type)
• Mortgage Dashboard: monthly payment, balance today, home equity, interest saved, debt-free date, % paid off, PMI end date, loan-to-value and more, with progress bars, status checks and 4 charts
• Payoff Calculator: principal & interest plus property tax, home insurance, PMI and HOA for your full monthly payment
• PMI drops off automatically when your balance reaches 78% of the price (you can change this)
• Full amortization schedule: every payment for loans up to 40 years, with interest, principal, extra payments, escrow, PMI and running balance
• Extra payments 3 ways: a monthly extra, a yearly extra in the month you choose, and up to 25 one-time lump sums
• Interest saved, time saved and your new payoff date, compared with the original loan
• Compare 6 payoff scenarios side by side (including biweekly) plus a "debt-free by a target year" calculator
• Yearly summary: interest, principal, extra and escrow paid each year, balance vs the original loan
• Refinance comparison: up to 3 offers with closing costs, points, break-even months, lifetime savings and a verdict
• Affordability calculator: max home price by budget profile (25/33, 28/36, 31/43) and by interest rate, plus a check for any home price
• Rent vs Buy: 30-year year-by-year comparison including home growth, equity, selling costs and what your cash could earn
• Payment Log (360 rows): log real payments and see interest, principal, your true balance and whether you're ahead of schedule
• Equity Tracker: log your home value, track equity % and loan-to-value, and see a 30-year equity projection with milestones
• 14 charts built in, drop-down lists, and a Guide & FAQ tab
• Works for car loans, student loans and personal loans too
• Sample data version + blank ready-to-use version (Excel + Google Sheets)
★ WORKS FOR ★
✓ Mortgages and refinancing
✓ Car loans and auto financing
✓ Student loans and personal loans
★ COMPATIBILITY ★
• Microsoft Excel (desktop, Mac, web)
• Google Sheets (upload to Google Drive and open with Google Sheets)
• Not designed for Apple Numbers
★ HOW IT WORKS ★
1. Purchase and download the .xlsx file instantly
2. Enter your loan amount, rate, term and start date
3. Add e
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