About First Bond
First Bond is a free South African home loan calculator built for first-time buyers. It helps you understand bond affordability, estimate monthly repayments, calculate upfront costs like transfer duty and bond registration fees, and see how extra payments can save you interest over time.
All calculators include plain-language, AI-powered explanations so you can understand your numbers without financial jargon. Our goal is to give you a clear starting point before you speak to a bank or bond originator.
First Bond is not a financial services provider, a bank, or a bond originator. It was built independently and has no affiliation with any bank or lender. The results you see are estimates to help you plan — they are not offers of credit or formal financial advice.
Financial Disclaimer
All results produced by First Bond are estimates only and do not constitute financial advice. First Bond is not a registered financial services provider (FSP) under the Financial Advisory and Intermediary Services (FAIS) Act. You should consult a registered financial advisor or a qualified bond originator before making any financial decisions related to a home loan.
Bond cost, transfer duty, and fee calculations are based on current published tariffs and government schedules at the time of development. These tariffs may change — always verify the latest figures with a conveyancing attorney or your bank before signing any documents.
Interest rate ranges shown in calculators are illustrative only. Actual rates offered by banks depend on your individual credit profile, income, loan-to-value ratio, and each bank's own discretion. A rate quoted here is not a guarantee of the rate you will receive.