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What is the monthly payment on a $900,000 mortgage at 5% for 30 years?

Answer
$4,831/month
Principal & interest onlyTotal interest over 30 years: $839,302Total cost: $1,739,302

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How We Calculated This

M = P × [r(1+r)^n] / [(1+r)^n - 1]

P=$900,000, r=5%/12=0.4167n=360. M = $4,831

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Calculated using verified formulas. Last updated March 2026.