
Buying a home is one of the biggest financial decisions you’ll ever make. And while scrolling through listings or attending show houses feels exciting, almost every buyer eventually reaches the same critical question: “How much can I safely spend on a home?”
It’s not just about what you want, it’s about understanding what you can comfortably manage, both now and in the future.
Getting this right from the beginning can save you stress, prevent unexpected costs, and make the journey to homeownership far smoother. Here’s a helpful breakdown of what affordability really means in the South African context, and why having a general lawyer involved early is more valuable than most buyers realise.

Banks typically use a debt-to-income ratio to determine what you qualify for, but your personal affordability goes deeper than that. When thinking about how much you can afford, start by assessing:
A good rule of thumb is that your home loan repayment shouldn’t exceed 30% of your gross income. However, many financial advisors suggest working off your net income and allowing for some breathing room. Affordability isn’t just about qualifying for the bond, it’s about ensuring the repayments won’t put strain on your life.
Many first-time buyers focus only on the purchase price. But to truly understand how much you can afford, you need to factor in:
These costs can easily amount to tens of thousands of rands. This is where buyers often get overwhelmed, and where a general lawyer becomes essential to help you understand exactly what you are paying for and why.
Once you have a price range in mind, use a bond calculator (available through all major South African banks) to estimate your repayment at different interest rates. The repo rate can shift, and even a small interest increase can impact your monthly installment significantly.
A lawyer can help clarify the terms in your offer to purchase and bond registration documents so you’re not surprised later by fluctuating costs or conditions embedded in the contract.
Many buyers assume that only a “conveyancer” can assist with property transactions. In South Africa, a conveyancer is indeed required for the transfer process, but a general lawyer plays a far broader and more strategic role, especially before you sign anything.
Here’s how a general lawyer supports you:
✔ Reviewing and Explaining the Offer to Purchase (OTP)
Before you put pen to paper, your lawyer can check the contract for hidden risks, unfair clauses, or conditions that could cause financial problems later. This is one area where buyers often unknowingly accept terms that are difficult to change afterwards.
✔ Protecting Your Financial Interests
A lawyer ensures the terms match your affordability, for example helping you avoid penalties, unreasonable occupation rent, or obligations around repairs that should fall on the seller.
✔ Clarifying All Attorney Fees and Transfer Costs
Most buyers don’t fully understand the fee breakdown involved in transferring a property. A lawyer can explain every step, what each cost means, and whether the charges align with standard tariffs.
✔ Managing Legal Risks
Buying a home is a legal process with many steps, multiple professionals, and various timelines. A lawyer helps you navigate complexities such as:
✔ Ensuring a Smooth Transfer Process
While the conveyancer handles the paperwork, a general lawyer can oversee the process on your behalf, follow up with relevant parties, and ensure your transfer progresses efficiently and correctly.
In short: a general lawyer isn’t just there to help you sign, they help you understand, protect, and secure one of the biggest investments you’ll ever make.
When you’re asking yourself, “How much can I safely spend on a home?”, the true answer lies in balancing your financial reality with the legal responsibilities that come with buying property. A home is an investment, but also a long-term commitment, and starting with the right information makes all the difference.
With proper financial planning and the support of a general lawyer to guide you through the legal and contractual side, you can move forward with confidence, clarity, and peace of mind.
Secure your investment with clarity. Contact Roberts Incorporated for professional legal assistance throughout your home-buying journey.