17 Personal Finance Mistakes Everyone Should Avoid Today

what personal finance mistakes should everyone avoid

Money is an important resource in your life. There are a lot of things you can achieve when you have enough money. To do these things, you need to avoid personal finance mistakes that can make it difficult to achieve success. So, what personal finance mistakes should everyone avoid?

When you are able to manage your personal finances, you will be able to pay your bills, treat yourself or the people you love and also make investments towards your future financial security.

As you might have realized over the last couple of months or years, prudent management of personal finances can help you survive a financial crisis.

However, you do not have to wait for financial difficulties to be able to take charge of your personal financial situation.

As you work towards your financial future, you will be required to manage your personal finances. This is usually not very easy.

Successful personal financial management requires planning, and constant learning.

Avoiding personal finance mistakes is an important part of your journey towards being financially secure. As you do this, you might end up making some mistakes.

Your decisions on personal finance should avoid mistakes as much as possible. This is because some financial mistakes can be catastrophic to your financial security. You can hurt your journey towards financial independence and creation of wealth.

In this article, I am going to focus in detail, on the personal finance mistakes everyone should avoid.

What personal finance mistakes should everyone avoid?

Here are the personal mistakes everyone should avoid;

  1. Lack of a personal financial plan.
  2. Spending more than you earn.
  3. Poor debt management.
  4. Buying new items.
  5. Ignoring discounts.
  6. Having one or few income sources.
  7. Financial illiteracy.
  8. Taking financial short-cuts.
  9. Lending money to others.
  10. Spending too much on your house.
  11. Failing to invest.
  12. Lack of a saving culture.
  13. Overlooking insurance and other risks.
  14. Unnecessary monthly subscriptions.
  15. Not consulting your partner or spouse.
  16. Using your home equity as a piggy bank.
  17. Using credit cards to finance your life

If you can avoid these mistakes, your personal finances are going to be in a good position.

The great thing about all this is that you are the only one who can make this happen. Taking positive actions to avoid personal financial mistakes will help you grow your wealth.

17 Personal Finance Mistakes You Should Avoid Today

If you are interested in having a great personal financial life and future, you should avoid the following seventeen mistakes.

  1. Lack of a personal financial plan.

Not having a personal financial plan is one of the most common mistakes in personal finances.

You should ensure that you create one, which form the guide for how your personal finances will be spent, invested and saved.

  1. Spending more than you earn.

It is a cardinal mistake to spend more than you earn. This will automatically put you in a bad financial situation.

Having a good financial plan as mentioned above will help you know or understand your income and expenses.

Managing your expenses is critical if you are going to achieve personal financial success.

  1. Poor debt management.

In the world of finance, you will come across the ideas of good or bad debt. You should know the difference between good and bad debt.

Having poor debt management is a personal finance mistake you should avoid. This is because debt can ruin your life, or at least slow down your journey towards creating wealth.

  1. Buying new items.

Each one of us like and enjoys nice things in life. This is more so for the items we aspire to own like new cars, phones or even houses.

You should avoid this mistake because it will impact negatively on your personal finances.

For example, buying a new car means you are spending money on a depreciating asset. It would be wiser if you can get a second-hand car, and invest some of the money that you would have otherwise spent buying a new car.

  1. Ignoring discounts.

It is common to buy things without bargaining. This is a mistake you should avoid at all costs.

You should never ignore discounts. This is because you will be able to save money each time you get a discount.

It is an idea you can implement when buying things in bulk. Getting discounts is a smart way to reduce your expenditure and make savings.

  1. Having one or few income sources.

Relying on a single source of income is dangerous when it comes to your personal finances.

It means that you are just one step away from financial ruin should your income source dry up.

That is why you should avoid this mistake by ensuring you have multiple sources of revenues. You can start side hustles to increase your revenue streams.

  1. Financial illiteracy.

Lack of financial knowledge is one of the biggest mistakes you can make.

While you might not have been taught this in school, you should take personal efforts to educate yourself about personal finances.

You can do this by taking online courses, reading personal financial books or blogs and watching YouTube videos on this topic.

  1. Taking financial short-cuts.

The need to make it in life and to have money drives people to do all manner of things.

Taking short cuts like getting involved in get-rich quick schemes will not help your personal finances. You will actually lose money in these kinds of schemes.

Do not make this mistake.

  1. Lending money to others.

To be honest with you, this is a tough one. It will test your resolve to putting your personal finances in order.

This is because in most cases, the people who will come to you for financial loans or assistance is a person you care about. Saying no to him or her will be difficult.

However, it is very important that you avoid this mistake of lending money to other people. If you want o help, I would propose you consider giving out the money you can afford to give, but not as a loan.

When you lend money to others, you run the risk of losing that cash if they do not pay back. It is possible you will also ruin your relationship with that person in the process.

  1. Spending too much on your house.

Buying or building a house is considered by many as the most important investment. In some cases, it might actually be.

However, you need to make smart decision when it comes to your house.

Do not spend too much money in buying or building a house. Ensure you get a house that is right for you and your family.

This will save you on taxes, utility bills and maintenance costs.

  1. Failing to invest.

If you are not investing, you are making a huge personal finances mistake. It could also mean that you are spending all your income.

Investing provides you with an opportunity to build wealth and also create financial security in the future.

With a proper investment plan, you can be able to compound your money over time.

Investing allows you to have your money working for you. This is by deploying your cash into income generating tools and markets. You should consult your financial advisor to get the best options.

  1. Lack of a saving culture.

While it is very important to earn or generate an income, it is equally important to ensure you save some of the money you make.

There are several concepts you can implement to help you save money. For example, the 50-30-20 personal finance rule dictates that you should spend 50%, save 30% and invest 20% of your income.

Applying this principle will help you develop a saving culture and improve your personal financial position.

  1. Overlooking insurance and other risks.

Life is unpredictable and unexpected things happen. Sometimes these things can have an impact on your financial situation.

In this regard, you should ensure that you have a plan to mitigate against such risks.

Having insurance covers can be a very good way to ensure that your personal finances are not messed when the unexpected happens.

  1. Unnecessary monthly subscriptions.

This is one of the personal finance mistakes everyone should avoid.

You should go through your monthly subscriptions and find out which ones are really necessary, and which are not.

Monthly subscriptions are one way in which you might be losing or spending money unnecessarily. You will find that you are spending too much on monthly payments.

  1. Not consulting your partner or spouse.

If you are married or have a partner, it is good to consult them. This allows you to be on the same page when it comes to financial goals and obligations.

Aligning your personal financial goals with your partner or spouse is a smart move to make.

It is important to remember that when living with another person, your financial decisions are going to affect them in one way or the other.

Therefore, get them involved in household financial matters.

  1. Using your home equity as a piggy bank.

You should avoid the mistake of using your home equity as a piggy bank.

Refinance and taking cash out of your home is a bad idea. It means that you are giving your home ownership to someone else, the lending institution.

  1. Using credit cards to finance your life.

Credit cards can cause problems to your personal finances. It is common to find someone using credit cards to buy essentials or consumer items.

Using credit cards to finance your life is a personal finance mistake you should try and avoid.

The interest rates on credit cards can harm your personal financial goals. They make the price of the charged items a lot more expensive.

It is also possible that using a credit card will lead you to spending more than you earn. You do not want to do that, remember?


In conclusion, the journey towards personal financial freedom is not an easy one. It requires proper planning, discipline and patience.

if you would like to manage and improve your personal finances, you should check out these ideas and tips I shared a few days ago.

Taking care of your personal finances should be a priority. The basic rule of personal finance is that you should always spend less than you earn.

This resource has provided you with some of the personal finance mistakes you should avoid. It is important that you take note of the steps to take to avoid making personal finance mistakes in the future.

I do believe that if you create a plan, you will be able to take charge of your personal finances. You can even retire once you create multiple sources of income while managing your expenses.

Success will come from taking deliberate actions and steps towards true financial independence and security.