Insight
STR premiums should ideally be at least 100%, meaning short-term rental income must be at least double, or considerably higher, than the rent for the rental to be profitable.

This iGMS article from 2026 explores rental arbitrage's viability for entry-level investors, emphasizing the importance of securing landlord consent and adhering to local regulations. It provides data on profitable markets like Charleston, SC, and Salinas, CA, highlighting the significance of a high STR premium. It also outlines essential startup costs, including deposits, furnishings, and a 90-day cash reserve, with a formula for successful arbitrage.
STR premiums should ideally be at least 100%, meaning short-term rental income must be at least double, or considerably higher, than the rent for the rental to be profitable.