Pool Loan Calculator

Enter your loan amount, APR, and term to estimate the monthly payment, total paid, and total interest on a pool loan.

How to use this calculator ↓

What your result means

These are estimates from a standard amortization, not a loan offer. Your real payment depends on the exact APR (which bundles fees), the term, and your credit. Get quotes from a few lenders and compare the APR, not just the rate. This isn't financial advice.

How to use this calculator

  1. Enter loan amount you need.
  2. Enter the APR you've been quoted.
  3. Enter term (5-20 years typical).
  4. Read monthly payment, total paid, and total interest.
  5. Compare quotes from multiple lenders.

The formula

r = annualRate / 100 / 12 ; n = termYears * 12 monthly = loan * r * (1+r)^n / ((1+r)^n - 1) totalPaid = monthly * n ; interest = totalPaid - loan

This is standard loan amortization. The monthly rate is the APR over 12, and the payment spreads the principal plus interest evenly across all the months. Total paid times the months, minus the loan, is the interest.

Worked example

Say you borrow $30,000 at 8% APR over 10 years. That's about $364 a month, roughly $43,678 paid in total, and about $13,678 of that is interest.

Pool loan reference

ItemTypical
Term5 – 20 years
APR (by credit)6 – 15%
Home equitylower rate, secured by home
Personal loanhigher rate, unsecured

Tips & gotchas

  • Pool loan terms are usually 5 to 20 years.
  • APRs run 6 to 15% depending on your credit.
  • Home equity loans have lower rates but are secured by your home.
  • Unsecured personal loans cost more but don't risk the house.
  • Get three or more quotes from banks, credit unions, and online lenders.

Frequently asked questions

How much will a pool loan cost?

For $30,000 at 8% over 10 years, about $364 a month and roughly $13,678 in interest.

What's the difference between APR and interest rate?

APR includes fees, so it's the truer cost of the loan.

Home equity or personal loan for a pool?

Home equity has a lower rate but is secured by your home; a personal loan costs more but doesn't risk it.

What credit score do I need for a pool loan?

680-plus for the best rates; 620-plus can still qualify but pays more.

Can I pay off a pool loan early?

Usually yes without penalty, but check the loan terms.

Related calculators

Estimates only — see our full disclaimer.