What you can borrow or what you should borrow?

Be realistic with your personal finances

The amount you can borrow and the amount you should borrow are sometimes two very different things. Before you apply for a home loan, it makes sense to realistically assess your financial situation. Here’s how to do it.

Understand your borrowing capacity

Generally speaking, your borrowing capacity – what you can borrow – depends on a number of factors.

These include:

  • your income
  • your monthly expenses
  • your existing debts
  • how much deposit you have saved
  • current interest rate
  • type of loan
  • whether it’s a principal, or principal and interest loan
  • the term of the loan
  • estimated repayments.

However, knowing the difference between what you can borrow and what you should borrow is very important. As a general rule, it’s not a good idea to allocate more than 30% of your monthly household income to repaying your home loan.

Build a budget

To fully understand what your realistic borrowing limit might be, first of all create a budget – and stick to it. Once you understand exactly what’s coming in and going out you can properly assess how much you can afford to repay – and therefore what you should borrow.

If you don’t feel comfortable drawing up the budget yourself, it’s wise to seek help. A financial planner can assist you in preparing a budget.

Expenses to include in your budget include, but are not limited to:

  • council rates
  • body corporate fees (if applicable)
  • insurance costs
  • maintenance costs
  • utility bills
  • estimated groceries
  • medical bills and health fund payments
  • school fees
  • phone and internet costs
  • petrol and transport payments
  • entertainment, travel and clothing
  • other loans or credit card debts.

Future-proof your figures

Remember to leave a bit of wiggle room in your budget in case circumstances change. People can lose their jobs or get sick, or interest rates can rise, which could impact your ability to honour your repayments.
It’s also important to think about some other things that may happen: Is your income likely to increase within the next few years? Are you likely to have children and lose an income? Do you plan to retire shortly? These are all questions that only you can answer, and they will all have an impact on how much you should borrow.

Remember, lenders tell you how much you can borrow, but you know your personal circumstances better than anyone else – it’s up to you to decide how much you should borrow. If you need support and advice, a mortgage broker may be helpful during the decision-making process.

Get the right advice

MoneyQuest Eatons Hill is a comprehensive finance and mortgage broking firm, providing commercial and residential property mortgage loans, business and franchising finance, SMSF loans, car and equipment finance.

Call us on 0417 551 445 for a no obligation appointment to discuss your specific requirements.

  • SHARE

Disclaimer:

This article is written to provide a summary and general overview of the subject matter covered for your information only. Every effort has been made to ensure the information in the article is current, accurate and reliable. This article has been prepared without taking into account your objectives, personal circumstances, financial situation or needs. You should consider whether it is appropriate for your circumstances. You should seek your own independent legal, financial and taxation advice before acting or relying on any of the content contained in the articles and review any relevant Product Disclosure Statement (PDS), Terms and Conditions (T&C) or Financial Services Guide (FSG).

Please consult your financial advisor, solicitor or accountant before acting on information contained in this publication.


Proudly Part Of

The Money Quest Group (MQG) is one of Australia's leading boutique mortgage broking businesses, with a network of more than 600 brokers nationwide. Known for their exuberant culture and superior support, MQG provides brokers access to a range of financial products from more than 60 lending institutions and suppliers, and exclusive access to in-house benefits and services.

© 2017-2025 MoneyQuest Australia Pty Ltd, Australian Credit Licence 487823