What is the monthly payment on a $300,000 mortgage at 5.5% over 15 years?
$2,451.25/mo
A $300,000 mortgage at 5.5% over 15 years costs $2,451.25 a month in principal and interest.
How it is worked out
The standard amortising payment formula. It covers principal and interest only — property tax, insurance and any HOA or service charge are separate, and together they often add a fifth again to the monthly figure.
$300,000 × i(1+i)^n ÷ ((1+i)^n − 1), with i = 5.5% ÷ 12 and n = 15 × 12 = $2,451.25
Over the full term you repay $441,225, of which $141,225 is interest — 47% of the amount borrowed.
Open the full mortgage calculator to use your own figures.
Similar questions
- $300,000 · 4% · 30 years = $1,432.25/mo
- $300,000 · 4.5% · 30 years = $1,520.06/mo
- $300,000 · 5% · 15 years = $2,372.38/mo
- $300,000 · 6% · 15 years = $2,531.57/mo
- $300,000 · 4.5% · 15 years = $2,294.98/mo
- $300,000 · 5% · 30 years = $1,610.46/mo
Questions
- What is the monthly payment on a $300,000 mortgage at 5.5% over 15 years?
- A $300,000 mortgage at 5.5% over 15 years costs $2,451.25 a month in principal and interest. $300,000 × i(1+i)^n ÷ ((1+i)^n − 1), with i = 5.5% ÷ 12 and n = 15 × 12 = $2,451.25.
- How is this worked out?
- The standard amortising payment formula. It covers principal and interest only — property tax, insurance and any HOA or service charge are separate, and together they often add a fifth again to the monthly figure.
- Can I use my own figures?
- Yes — the mortgage calculator takes any values and shows the full result.