Tag Archive

#Mortgage Math

Explore analytical deep-dives, models, and articles tagged with #Mortgage Math.

Mortgages & Real Estate 5 min read

The Math of Extra Mortgage Payments: How an Extra $200/Month Cuts 7 Years Off Your Loan

Due to front-loaded amortization schedules, early mortgage payments consist almost entirely of interest. Applying an extra $200 monthly directly against the principal balance bypasses decades of compound interest.

FinGuruTools Research Desk • Nov 10, 2026

Read →

Mortgages & Real Estate 5 min read

Rent vs Buy in High-Interest Environments: The Unrecoverable Costs Framework

The belief that "renting is throwing money away" ignores significant unrecoverable costs of homeownership: mortgage interest, property taxes, insurance, and routine maintenance.

FinGuruTools Research Desk • Oct 27, 2026

Read →