Kevin O'Leary: Follow this rule to figure out how much you should spend on housing (2024)

Whether you're looking to rent or own your next home, Kevin O'Leary says there's an easy way to determine how much you can afford to pay.

The judge of CNBC's "Money Court" tells CNBC Make It that renters and buyers alike need to follow the 1/3 rule, which calls for a third of your after-tax income to go toward living expenses, a third toward your home and the last third toward savings and investments.

That means that a person earning $3,000 a month after taxes shouldn't spend more than $1,000 on housing.

"If you let the house that you're buying's mortgage payment or the place you're renting be more than a third of your after-tax cash flow, you're going to put tremendous stress on yourself," O'Leary says. "That means you may have to live in a smaller apartment if you're renting, or buy a smaller home to start."

O'Leary's advice is similar to the general rule that dictates you should spend no more than 30% of your gross monthly income on housing. However, his recommendation allocates a slightly higher percentage and uses post-tax income. The government has recommended that people spend no more than 30% on housing costs since 1981, and considers people who spend more "cost burdened."

For renters, that 30% includes rent and utility costs like heat, water and electricity, CNBC Make It previously reported. For homeowners, that figure includes homeowners insurance, as well as property taxes, utilities and your mortgage.

In expensive cities with high rent prices, O'Leary admits that it may be difficult to stick to the "one third-one third-one third" rule. If you're planning to buy a home, it's better to be patient and wait for one within your budget than to spend more than you can afford, he says.

"There's nothing wrong with buying a smaller home, living there for five years, selling it and buying a bigger home as your income goes up or you get married and you have two incomes," he says.

Aspiring homeowners should also be conscious of the the 28/36 rule, which stipulates that your housing expenses shouldn't exceed 28% of your gross monthly income while your total debt, including credit cards and student loans, shouldn't exceed 36% of your monthly income.

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Kevin O'Leary: Follow this rule to figure out how much you should spend on housing (1)

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Kevin O'Leary: Follow this rule to figure out how much you should spend on housing (2024)

FAQs

Kevin O'Leary: Follow this rule to figure out how much you should spend on housing? ›

O'Leary's advice is similar to the general rule that dictates you should spend no more than 30% of your gross monthly income on housing.

How much should you spend on housing rule? ›

One popular guideline is the 30% rent rule, which says to spend around 30% of your gross income on rent. So if you earn $3,200 per month before taxes, you could spend about $960 per month on rent.

What is the 28 36 rule? ›

According to the 28/36 rule, you should spend no more than 28% of your gross monthly income on housing and no more than 36% on all debts. Housing costs can include: Your monthly mortgage payment. Homeowners Insurance. Private mortgage insurance.

What percent of net income should a person spend on housing? ›

35% / 45% rule

With this rule, your housing payment should be no more than 35% of your gross monthly income (no more than $2,800) but also no more than 45% of your post-tax monthly income (no more than $2,925).

What is the 1 3 rule of budgeting? ›

The rule is that a third of your take-home income should be used towards your home, a third for living expenses, and the last third should be for savings and investments.

How much house can I afford if I make $70,000 a year? ›

As a rule of thumb, personal finance experts often recommend adhering to the 28/36 rule, which suggests spending no more than 28% of your gross household income on housing. For someone earning $70,000 a year, or about $5,800 a month, this means a housing expense of up to $1,624.

Is the 30 rule outdated? ›

The 30% Rule Is Outdated

To start, averages, by definition, do not take into account the huge variations in what individuals do. Second, the financial obligations of today are vastly different than they were when the 30% rule was created.

Is the 28% rule conservative? ›

For that reason, he says to be conservative. “Being conservative means you save up for a 20 percent down payment, being conservative means you take a straightforward 15 or 30-year loan, and it means that you calculate these basic numbers and know that you're under the 28/36 rule very comfortably,” Sethi says.

Is the 28% rule realistic? ›

Downsides to the 28/36 rule

Broad guidelines like the 28/36 rule do not account for your specific personal circ*mstances. Unfortunately, many homebuyers today do have to spend more than 28 percent of their gross monthly income on housing.

What is the 33-38 rule? ›

The 33/38 rule is a guideline used in mortgage lending that recommends a maximum housing expense-to-income ratio (front-end ratio) of 33% and a maximum total debt-to-income ratio (back-end ratio) of 38%.

What is the rule of thumb for housing? ›

The 30% Rule of Thumb

The general rule of thumb is that housing costs should be no more than 30% of your gross income. This includes rent or mortgage payments; homeowner association fees; and utilities like gas, electricity, water, and internet.

How much house can I afford with a 100k salary? ›

Using this calculation, a person making $100k annually could purchase a home between $3-$400k purchase price. The 28/36 rule: Most lenders want a borrower's total debt load to be below 36% of their pre-tax income. Factoring in other debts, most recommend a housing payment be no more than 28% of their pre-tax income.

Is 50% of take home pay too much for a mortgage? ›

It's generally advisable to keep your housing costs to 30% of your income or less. Spending 50% of your income on housing could cause you to fall behind on mortgage payments or other bills. If your non-housing expenses are notably low, then it may be OK to spend half of your pay on housing.

What is the golden budget rule? ›

In general, under the rule: 50% of your income should be set aside for Essentials. 30% of your income is for Personal spending. 20% of your income goes straight into Savings.

What is the 70 20 10 budget rule? ›

The 70-20-10 budget formula divides your after-tax income into three buckets: 70% for living expenses, 20% for savings and debt, and 10% for additional savings and donations. By allocating your available income into these three distinct categories, you can better manage your money on a daily basis.

Is $1000 a month enough to live on after bills? ›

But it is possible to live well even on a small amount of money. Surviving on $1,000 a month requires careful budgeting, prioritizing essential expenses, and finding ways to save money. Cutting down on housing costs by sharing living spaces or finding affordable options is crucial.

What is the 50 20 30 rule? ›

The 50-30-20 rule recommends putting 50% of your money toward needs, 30% toward wants, and 20% toward savings. The savings category also includes money you will need to realize your future goals. Let's take a closer look at each category.

How much should you spend on housing according to 30 and 28 36 rules? ›

A household should spend a maximum of 28% of its gross monthly income on total housing expenses according to this rule, and no more than 36% on total debt service.

Should housing be 30% of your income? ›

A popular standard for budgeting rent is to follow the 30% rule, where you spend a maximum of 30% of your monthly income before taxes (your gross income) on your rent. This has been a rule of thumb since 1981, when the government found that people who spent over 30% of their income on housing were "cost-burdened."

What 3 rules should determine how much you spend on a house? ›

Income: You can use your income as a starting point when calculating how much you want to spend on a house. Debt: Your debt and monthly expenses factor into how much you can spend on bills each month. Cash reserves: You'll need cash on-hand to pay for your down payment and closing costs.

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