Why use this calculator
Net worth is the only personal finance number that cannot be flattered. Income says what passes through your hands, a savings balance says what is in one account, but net worth nets everything you own against everything you owe and gives a single honest figure.
The reason to calculate it deliberately rather than guess is that most people carry a distorted picture in their head: they know their salary and their mortgage but have never added the car loan, the tax debt and the card balance together, and they value the house at what they hope it is worth.
Writing it down as a balance sheet surfaces the concentration and liquidity problems that a single headline figure hides, and repeating it quarterly turns a static number into the trend that actually tells you whether you are getting ahead.
How to use it
- Work through the assets first.
- Enter cash across everyday and savings accounts, then investments you hold outside retirement accounts, then your latest superannuation or retirement statement balance.
- Value the home at a realistic sale price today rather than what you paid or what you hope to get, and value vehicles at resale value, which for a car bought new is dramatically less than the purchase price.
- Then the debts: use the payout figure on your latest mortgage statement rather than the original loan amount, add student or education debt, car and personal loans, and credit card balances even where you intend to clear them this month.
- Anything you are legally obliged to repay belongs in the other debt line.
What each result means
- Net worth
- Everything you own minus everything you owe. Judge it by its direction over several quarters, not by its level against anyone else's.
- Debt to repay for a 50% debt-to-asset ratio
- How much debt you would need to clear, with your assets unchanged, for what you owe to fall to half of what you own. Below that level most of what you own is genuinely yours and you have a buffer if values fall.
- Total assets
- The gross value of what you own. On its own it is a vanity number, because it ignores what is borrowed against it.
- Total liabilities
- Everything you are contractually obliged to repay. Debts people leave out of this line are the ones that cause trouble.
- Liquid net worth
- What you could realise quickly, less short-term debt. It is the number that determines whether a job loss becomes a crisis.
- Home equity
- The share of your home that is actually yours. Realising it means selling, refinancing or borrowing against it.
- Debt-to-asset ratio
- The proportion of what you own that is funded by debt. Lenders read this as leverage and resilience to a fall in asset values.
- Share of net worth tied up in your home
- Concentration risk. Above roughly seventy per cent, your financial position is really a bet on one property in one suburb.
- Investable assets
- The part of your balance sheet that can compound. Growing this is what moves net worth over decades.
The formula
Net worth = total assets minus total liabilities
Liquid net worth = cash plus investments minus every liability except the mortgage
Home equity = home value minus mortgage balance
The debt-to-asset ratio = total liabilities divided by total assets, expressed as a percentage
How this number is used in practice
The gap between net worth and liquid net worth explains most financial distress. A household can be worth several hundred thousand dollars on paper and still be unable to cover three months without income, because the wealth is in a house that takes months to sell and a retirement account that cannot be touched for decades.
When a job ends or a relationship breaks down, only the liquid figure is available. That is why the useful target is not a net worth milestone but three to six months of essential spending held in cash, built before any extra repayments on low-rate debt.
Lenders use the same balance sheet you have just built, and they read the ratios rather than the total. A debt-to-asset ratio above eighty per cent signals that a modest fall in property values would wipe out the equity, which affects both approval and the rate offered.
They also discount asset values: vehicles and personal effects are often ignored entirely, and a home is assessed on a conservative valuation rather than your estimate. Filling this in honestly before an application tells you roughly what the bank will conclude.
The single most common error is valuing assets at what they cost rather than what they would fetch. A three-year-old car typically sells for a little over half its purchase price, and furniture and electronics are worth close to nothing second hand. Overstating these inflates net worth and, worse, hides the fact that a car loan can easily exceed the value of the car securing it. Recalculating quarterly with honest resale values keeps the number useful rather than comforting.
Worked examples
A household with $860,000 of assets and $461,000 of debt including a $420,000 mortgage
Net worth of $399,000, but liquid net worth of only $24,000 once non-mortgage debt is deducted
A renter with $40,000 cash, $90,000 invested, $60,000 in super and a $25,000 student debt
Net worth of $165,000, all of it either liquid or compounding, with a debt-to-asset ratio of 13.16%
A recent graduate with $3,000 saved, a $12,000 car and $45,000 of student debt
Net worth of negative $42,000 and liquid net worth of negative $54,000, which is normal at that stage
When people use it
- Establishing a baseline and tracking it quarterly to see whether you are actually getting ahead
- Preparing the asset and liability statement a lender requires for a mortgage application
- Deciding whether to pay down debt or invest, by seeing which side of the sheet is larger
- Checking concentration before a property purchase pushes even more into one asset
- Producing a clear position before meeting a financial adviser or during a separation
Tips
- Recalculate on the same day each quarter. Consistency matters far more than precision in the individual figures.
- Value cars and contents at resale, not purchase price. A three-year-old car is usually worth about half what it cost.
- Watch liquid net worth as closely as the headline. It is the number that decides whether a shock becomes a crisis.
- Include debts you plan to clear this month. A credit card balance is a liability on the day you measure it.
- Negative net worth early in life is normal and not a failure. The slope of the line is what tells you anything.
- If more than about seventy per cent of your net worth is home equity, the next dollar is usually better invested elsewhere.
What it assumes, and where it stops being accurate
- Values are what you enter. The output is only as honest as the resale estimates you put in, particularly for the home and vehicles.
- Excludes selling costs. Realising property equity typically costs 2 to 5 per cent in agent fees, legal fees and transfer duty.
- Excludes tax on disposal. Capital gains tax can materially reduce what an investment portfolio is actually worth to you after sale.
- Retirement savings are counted in full despite being preserved until retirement age, so they inflate net worth relative to what you can reach.
- Treats all debt as equal. In practice a 2 per cent mortgage and a 22 per cent credit card are very different problems at the same balance.
- A single snapshot says little. The value comes from repeating it on the same basis every quarter.
Terms used on this page
- Net worth
- Total assets minus total liabilities: a single figure for your financial position at a point in time.
- Liquid net worth
- Assets realisable quickly, less short-term debt, excluding the home and preserved retirement savings.
- Home equity
- The difference between a property's market value and the mortgage secured against it.
- Debt-to-asset ratio
- Total liabilities divided by total assets; a measure of leverage that lenders use to assess risk.
- Investable assets
- Cash, investments and retirement savings. The portion of a balance sheet capable of compounding.
Questions people ask
- What is a good net worth for my age?
- There is no meaningful universal benchmark, because income, housing costs and student debt vary enormously between people and countries. A more useful test is whether your own figure is rising year on year and whether your liquid net worth covers several months of essential spending.
- Should I include my home?
- Yes, at a realistic sale price, and include the mortgage against it. Just watch the liquid net worth line as well, because home equity cannot be spent without selling, refinancing or borrowing, all of which take time and cost money.
- Do I include my retirement account?
- Include it, since it is genuinely yours, but recognise that it is preserved until retirement age and cannot help with a shortfall next month. That is exactly why the liquid net worth line excludes it and is worth watching separately.
- How often should I calculate this?
- Quarterly is enough for most people. Monthly turns normal market movement into noise that provokes unnecessary decisions, while annually is too infrequent to catch a debt problem while it is still small and easily corrected.
- Why is my net worth falling even though I am saving?
- Usually because an asset has been revalued downward, most often a vehicle depreciating or a fall in property or share prices, outpacing what you added. Check the balance sheet line by line to see which item moved rather than assuming your saving failed.
- Should car loans count if the car is an asset?
- Yes, both sides belong on the sheet. It is common for a car loan to exceed the vehicle's resale value in the first years, which is precisely the situation the balance sheet is meant to reveal rather than hide.
Use this with
Net Worth Calculator answers one part of the question. These pick up where it stops: Emergency Fund Calculator, Debt Payoff Calculator, Compound Interest Calculator and Home Affordability Calculator.
Where these figures come from
This calculation is jurisdiction-neutral arithmetic. No country-specific rules are applied.
- MoneySmart: Managing your money. Australian government guidance on budgeting, debt and net worth
- Consumer Financial Protection Bureau. US guidance on debt, credit and personal balance sheets
- MoneyHelper: Everyday money. UK government-backed guidance on savings, debt and net worth
Net Worth Calculator produces an estimate for general information. It is not financial, tax, medical, legal or engineering advice. read the full disclaimer. Spotted a wrong number? Report it and it gets fixed. The form picks up this calculator and the inputs you used.