There are many other less common types as well, such as hotels, mini-storage, parking lots and seniors care housing. The key criteria in these investments that we are focusing on is that they are income producing.
Non-income-producing investments, such as houses, vacation properties or vacant commercial buildings, are as sound as income-producing investments. Just keep in mind that if you invest equity in a non-income producing property you will not receive any rent, so all of your return must be through capital appreciation.
If you invest in debt secured by non-income-producing real estate, remember that the borrower's personal income must be sufficient to cover the mortgage payments, because there is no tenant income to secure the payments.
Source: Ian Woychuk, Investopedia.com


