How do you calculate a 50% rule?
Mia Phillips
Updated on March 14, 2026
First, you start with your gross income. For most single-family rentals (SFRs), this will be the rent collected. Then, you subtract 50% of the gross income to estimate all operating expenses; this leaves you with the net operating income (NOI) of the property. Next, determine what the mortgage payment will be.
What does the quick and dirty 70% formula mean to investors?
Simply put, the 70% rule is a way to help house flippers determine the maximum price they can pay for a fix-and-flip property in order to turn a profit. The rule states that a fix-and-flip investor should pay 70% of the After Repair Value (ARV) of a property, minus the cost of necessary repairs and improvements.
Why is ARV 70%?
Why do you need to invest in SFR real estate?
The SFR property type has dominated residential investing for many years. These investment properties are known for their profitability, affordability, and demand. As a result, single family homes are a reliable go-to investment for beginner real estate investors. Why Should You Invest in SFR Real Estate?
What happens when you sell a real estate investment property?
Unfortunately when you sell an investment property, the IRS gets those savings back in the form of depreciation recapture. If you make a profit on the property in an amount more than the depreciated value (regardless of whether you claimed it), you must pay depreciation recapture tax at a rate of 25% on that overage amount.
How much are capital gains on real estate investment property?
If you sell the same property for $225,000, your capital gains would be $100,000. Based on how long you’ve held the property for and how much your income is, you will either pay short term or long term capital gains at the following rates. How Much Are Capital Gains Tax on Investment Property?
Do you have to pay taxes on a sale of an investment property?
Yet with the sale of an investment property, you will incur capital gains tax. It could be a long-term capital gain, which applies to properties held for greater than a year and is taxed at a lower rate.
