The most common mistake in short-term rental investing isn't a bad property - it's a bad market picked for the wrong reasons, usually because it's where the investor happens to live or a city they've heard is 'hot.' Here's a more disciplined way to evaluate a market before you commit capital to it.
1. Start with regulatory stability, not just current rules
What's legal today can change with a single city council vote. Before anything else, understand not just the current STR regulations in a market, but the trend: is the local government actively debating tighter restrictions, or has the current framework been stable for years? A market with clear, stable rules - even if stricter - is generally a safer long-term bet than one with permissive rules under active political pressure to change.
2. Look at demand depth, not just headline popularity
A city being a popular tourist destination doesn't automatically mean it's a good STR investment market - it depends on whether demand is broad and durable or concentrated in a few weeks of peak season. Look for markets with multiple demand drivers: leisure travel, business travel, medical or university-related visitors, event-driven demand. The more distinct sources of demand a market has, the less exposed you are to any single one softening.
3. Assess competition density and quality
A large number of existing listings isn't automatically bad - it can indicate a proven, active market. What matters more is the quality bar: if most existing listings are professionally furnished and well-reviewed, that's the standard guests now expect, and you should budget accordingly. A market with lower competition quality can be an opportunity, but verify that's because of soft demand versus an underserved gap.
4. Understand the seasonality curve before you model revenue
Every STR market has some seasonality - the question is how extreme. A market with a short, intense peak season and long shoulder periods requires a different financial model (and cash reserve strategy) than one with steadier year-round demand. Model your numbers around the market's actual seasonality curve, not an annualized average that hides how thin the off-season really is.
5. Check the talent and service ecosystem
Especially if you're not self-managing, a market's supply of reliable cleaners, handymen, and property managers affects your actual operating cost and quality of guest experience. A market that looks attractive on paper but has a thin local service ecosystem often costs more to operate well than the headline numbers suggest.
6. Match the market to your own risk tolerance and distance
A market three states away with better on-paper numbers than one near you isn't automatically the better choice once you factor in your own ability to respond to problems, do periodic property checks, or manage a local team. Distance is a real operating cost, not just a line on a spreadsheet.
The takeaway
Choosing a market well means weighing regulatory durability, demand depth, and your own ability to operate there well - not just chasing the city with the highest headline nightly rate. The property-level numbers only matter once the market itself has passed this filter.
AirLoom scores markets on exactly these dimensions - demand, compliance signals, and competition - for any US city or zip code you're considering.