FIND PROPERTY

  • Property for Sale
  • Property to Rent
  • Estate Agents
  • Bond Calculator

Locations

  • Area guides

Property types

  • Houses for Sale
  • Apartments for Sale
  • Vacant Land for Sale
  • Farms for Sale
MyProperty Africa
  • Advertise
  • Marketplace for Agents

© 2026 Built with 🧡 by Entegral. We simplify real estate (technology) in Africa | Changelog.

Agents
Favourites
MyProperty Africa
Home/Finance/Home Loan Savings Calculator

Home Loan Savings Calculator

Discover how much you could save on your home loan by securing a lower interest rate. Even a small reduction of 0.5% can save you hundreds of thousands over the loan term.

Understanding Interest Rate Impact

Why Rates Matter

Interest rates determine how much you pay to borrow money. On a home loan, even a small rate difference compounds significantly over 20-30 years. A 0.5% lower rate on a R1,000,000 loan can save you over R150,000 in interest.

How to Get Better Rates

Banks offer better rates to lower-risk borrowers. Improve your chances by maintaining a good credit score, saving a larger deposit (10%+), having stable employment, and shopping around with multiple lenders.

Prime Rate Explained

The prime lending rate is the benchmark rate banks use. Your home loan rate is typically quoted as "prime minus X%" or "prime plus X%". A prime-linked rate means your payments will change when the central bank adjusts rates.

Negotiation Power

Don't accept the first rate offered. Use quotes from multiple banks as leverage. Many buyers save 0.25-0.5% simply by negotiating. Over a 20-year loan, this small effort can save tens of thousands.

Disclaimer: This calculator provides estimates for illustrative purposes only and should not be considered financial advice. Actual loan terms, interest rates, and monthly payments may vary based on individual circumstances, lender policies, and market conditions. Please consult with a qualified financial advisor or mortgage specialist before making any financial decisions.

Other Calculators

Bond Calculator

Calculate monthly mortgage repayments and see the impact of extra payments

Affordability Calculator

Find out how much home loan you can afford based on your income and expenses

Commission Calculator

Calculate estate agent commission and VAT from sale price or owner's net amount

With 0.50% lower rate

You could save

R 81,665

in total interest over 20 years

R 340/month less

Loan Details

R

The total amount you plan to borrow

20 years
5 years30 years
11.25%
Prime
6.25%14.25%

South Africa prime rate: 10.25%

Comparing 11.25% vs 10.75%

At 11.25%

Monthly PaymentR 10,493
Total InterestR 1,518,214
Total RepaymentR 2,518,214

At 10.75%

-0.5%
Monthly PaymentR 10,152
Total InterestR 1,436,550
Total RepaymentR 2,436,550
Cost Breakdown
Rate Impact Curve

* This calculator provides estimates only. Actual loan terms may vary based on your credit profile, lender policies, and other factors. Consult with a financial advisor for personalized advice.