Can sell it as a business. An Airbnb house is a cash cow, provides attractive monthly return, the focus is on the cash flow not on the value appreciation of the property. The property is just a tool to produce the cash flow. The property itself may not have appreciation except in attractive areas that have big projects coming up like in Osaka near the Casino site( even old properties enjoy good appreciation if they're near the right stations along 中央線 leading to the Casino), but the Vacation Rental business itself is a business and its valuation can increase over time if run well, and it can be sold as a business too for profits if the owner wants to exit one day.