Buying a house, commercial property, or land with cryptocurrency triggers the same tax consequence as selling the crypto for cash. The IRS treats the purchase as a disposition of the crypto at fair market value. If your Bitcoin appreciated from $5,000 to $60,000 and you used it to buy a $60,000 property, you owe capital gains tax on $55,000 of gain — even though you never held dollars.

The Tax Event

Under Notice 2014-21, using cryptocurrency to pay for goods or services is a taxable disposition. The gain or loss is the difference between the fair market value at the time of payment and your cost basis. This applies to real estate purchases exactly as it applies to buying coffee. The scale is larger, but the principle is identical.

Purchase Price Determination

The property's purchase price — for purposes of your basis in the real estate — equals the fair market value of the crypto at the time of the transaction. If you paid 10 BTC when Bitcoin was $60,000, your basis in the property is $600,000. This is important for future depreciation (if investment property), gain calculations (when you sell the property), and property tax assessments.

Capital Gains Impact

For high-value real estate purchases, the capital gains tax on the crypto disposition can be substantial. A buyer using $1 million in Bitcoin with a $100,000 cost basis faces $900,000 in long-term capital gains — potentially $180,000+ in federal tax at the 20% rate, plus the 3.8% Net Investment Income Tax. This tax is due in the year of the real estate purchase, creating an immediate cash need.

1031 Exchange Alternative

Section 1031 like-kind exchanges apply to real property — but not to cryptocurrency. You cannot do a 1031 exchange of Bitcoin for real estate. You can, however, do a 1031 exchange of one investment property for another investment property, deferring the real estate gain. The crypto gain from the initial purchase is a separate and independently taxable event.

Planning

Real estate purchases with crypto require advance tax planning to manage the capital gains impact. Attorney Darrin T. Mish advises on tax-efficient transaction structuring and resolves any resulting IRS liability. Free consultation.