The listing looked perfect. Two bedrooms, a balcony over the water, twelve hundred dollars a night in peak season. A friend of mine ran the numbers on a napkin and got so excited he nearly bought the place sight unseen. Eighteen months later, he sold it. Not because the guests stopped coming, but because the city changed the rules on him in the middle of a lease.
That story sums up short-term rental investment better than any spreadsheet can. The upside is real and it is large. So is the downside, and it almost never shows up on the pro forma. Let's separate the two honestly.
Key Takeaways
- A short-term rental can earn two to three times the monthly revenue of a long-term lease in a strong tourist market.
- The 7% rule and the 2% rule are rough screening tools, not guarantees — treating them as gospel is how people overpay.
- Regulation is the single biggest risk, and it moves faster than any lease or mortgage you sign.
- Your real cost is not the mortgage. It is the cleaning, the platform fees, the furnishing, and your own time.
- Occupancy, not nightly rate, decides whether you actually profit.
The short-term rental investment pros that actually hold up
Strip away the marketing and three advantages survive scrutiny. Everything else is a sales pitch.
Higher gross revenue per night
This is the obvious one, and it is true. A property that rents for $2,200 a month on a yearly lease can pull $180 to $250 a night as a short-term rental. Run a decent 65% occupancy and you are looking at roughly $4,000 a month gross. In my own case, a one-bedroom I managed near a convention district grossed $38,000 in a single year against $19,600 it would have earned on a twelve-month lease. That gap is why people get into this.
But gross is where the honest part starts.
You set the price, not a lease
A yearly tenant locks you into a rate for twelve months. A short-term rental lets you charge $400 on a festival weekend and $95 in the dead of February. That flexibility is genuine, and in markets with a clear high season it is worth real money. It also means your income swings hard, and you have to plan for the months that pay nothing.
- Peak weekends can run 3-4x your baseline rate
- Low season can drag 40-50% below it
- You keep every dollar of upside — and eat every empty night
The tax treatment is genuinely favorable
You can deduct mortgage interest, repairs, cleaning, supplies, platform commissions, and advertising. If you materially participate in the operation — meaning you are actually doing the work, not handing it to a manager and forgetting about it — there is a path to offsetting active income with rental losses under the short-term rental loophole. I am not a tax advisor and you should not take this paragraph as advice, but the deductions are real and they are part of why the math works.
Is buying a short-term rental a good investment?
It depends almost entirely on one thing: where the property sits relative to a rulebook. A short-term rental in a city with no restrictions and steady tourism demand is a strong investment. The same property in a city that caps non-owner-occupied permits at 90 nights a year is a trap.
Here is the test I use now, after getting burned once. Before I look at a single income projection, I pull the municipal code and check three items:
- Does the property need a permit, and is the waitlist open or closed?
- Are there night caps or owner-occupancy requirements?
- Has the city changed its rules in the last three years?
If any answer worries me, I walk. I passed on a property in a coastal town two years ago for exactly this reason, and six months later the council capped short-term permits. A neighbor who bought anyway now rents long-term at half the income.
What is the 7% rule for rental property?
The 7% rule says a rental property should generate monthly rent equal to at least 7% of the purchase price, or roughly 1% in annual terms. So a $300,000 property should bring in about $21,000 a year in rent.
It is a fast filter, not a verdict. The rule ignores taxes, insurance, maintenance, and vacancy, and it was built for long-term rentals in an era when prices and rates looked nothing like they do now. Where I invest, almost nothing clears 7% anymore. If I had applied it literally, I would never have bought anything. Use it to eliminate obvious losers, then do the real math on what is left.
What is the 2% rule for rentals?
The 2% rule is the stricter sibling: monthly rent should equal 2% of the purchase price. A $200,000 property needs $4,000 a month. That is a very high bar, and in most desirable markets it is unreachable today. The rule survives mostly as a way to spot cash-flow monsters in cheap, high-yield neighborhoods — the kind of places where you also inherit plumbing problems, tenant turnover, and long vacancies.
Treat 2% as a description of an extreme, not a target. If you find one, check why nobody else bought it. There is usually a reason.
| Rule | What it measures | Realistic in 2026? | Best used for |
|---|---|---|---|
| 2% rule | Monthly rent = 2% of price | Rare outside low-cost markets | Spotting high-cash-flow outliers |
| 7% rule | Monthly rent = 7% of price | Possible in some markets | A quick sanity check before deep analysis |
| The 1% rule | Monthly rent = 1% of price | Still a common benchmark | Comparing one property against another |
None of these rules were designed with short-term rentals in mind. For those, you want a different number: net income after all costs, divided by your total cash invested. If that lands under 6%, you are working for free.
What are the downsides of short-term rentals?
More than the brochures admit. The problems below are the ones that actually cost people money.
Regulation can change overnight
This is the big one. A city council vote can turn a profitable asset into a liability faster than you can sell it. I have watched an entire neighborhood go from unrestricted to a 60-night annual cap in a single session. Owners who counted on 250 nights a year suddenly had a quarter of their income. You cannot hedge this with insurance. You can only screen for it before you buy.
The costs are higher than you think
Cleaning runs $80 to $150 per turnover, and in peak season you turn the unit several times a week. Platform fees take 3% to 15% depending on how you book. You furnish the place — $8,000 to $15,000 for a modest two-bedroom. You replace linens, restock coffee, fix the WiFi at 11 p.m. on a Saturday. Insurance costs more because it is a commercial policy, not a homeowner's policy.
Add it up and a property grossing $48,000 a year might clear $18,000 before the mortgage. That is the number nobody puts on the listing.
Occupancy and seasonality
Your revenue lives or dies on occupancy, and occupancy is seasonal, weather-dependent, and partly out of your control. A bad summer or a new competing building down the street can cut your bookings by a third. In winter, in many markets, you earn close to nothing for four months and still pay every fixed cost.
- Low season losses are the reason most operators quit in year two
- Review scores below 4.7 can cut your visibility sharply
- You are one bad guest away from a damage claim and a month of lost bookings
Guests are hard on the property
High turnover wears a unit out fast. Furniture, appliances, and floors age two to three times quicker than under a stable tenant. I replaced a sofa after nineteen months in one unit. On a long-term lease, that same sofa would have lasted five years.
The honest verdict
Short-term rentals work. They just do not work the way the pitch decks promise. The investors who make money treat it as a small hospitality business, not a passive asset. They check the rulebook before the income projection. They budget for the empty months. They accept that they are buying a job with a mortgage attached.
So before you sign, ask yourself one plain question: would this still make sense if it rented for 150 nights a year instead of 250? If the answer is yes, you have found something real. If it only works at full occupancy in peak season, you have found the napkin my friend used — and you already know how that ended.
