Which of the following can be classified as an asset?

A home generating rental income is classified as an asset because it has intrinsic value and can produce cash flow through the rental income it generates. In real estate, properties that provide income are considered valuable resources in an investment portfolio. This asset not only has market worth but also contributes to the owner's wealth through the consistent revenue it can produce, making it a prime example of an income-generating asset in real estate.

Other choices do not fit the definition of a direct asset in the same way. Outstanding loans represent liabilities rather than assets, as they indicate money owed. A leased commercial building may not be an asset to the lessee since they do not own the property; instead, the asset belongs to the lessor. Mortgage payments are also liabilities, representing the money that needs to be paid back, and do not hold any value as an asset in their own right.