Antonio bought a six-bedroom in Fort Myers, Florida for $1,725,000. In February the property produced over $36,000 in bookings against about $19,000 in expenses, leaving roughly $17,000 in cash flow. The month matters as much as the number.
The inverted calendar
Southwest Florida runs on a reversed schedule compared with most of the country. While the Smokies and the Poconos are earning in July, Fort Myers is earning in February, when the northern half of the continent wants somewhere warm with a pool.
January through March is the strongest stretch by a wide margin, driven by snowbird demand. June through September is the trough: hot, humid, in the middle of hurricane season, and largely empty.
A model that assumes a summer season in this market will be wrong by a large amount. The underwriting for this purchase was built on the actual annual shape, not on a monthly average.
The February numbers
| Line | Amount |
|---|---|
| Gross bookings | $36,000+ |
| Total expenses | ~$19,000 |
| Net cash flow | ~$17,000 |
The $19,000 covers management, cleaning, supplies, utilities, insurance, property tax and debt service. On a $1,725,000 property, debt service dominates that figure.
Insurance is a larger share of the expense stack here than it would be on an inland property of similar value. Coastal wind and flood coverage across Florida has repriced sharply and it is a material line rather than a footnote.
What the size is doing
Six bedrooms in Southwest Florida captures multi-generational snowbird stays, where three or four related households book one house for two to four weeks rather than separate accommodation.
Those bookings have long durations, low turnover cost per night, and guests who plan a year ahead. That is a materially better revenue profile than the weekend-driven pattern of a two-bedroom condo.
It also means fewer, larger transactions. A month can be made by two bookings, which is efficient and increases variance. When those bookings land the month is excellent; when they do not, the fixed costs continue.
The tax trap in this market
Snowbird demand creates a specific problem for an owner relying on the short-term rental tax strategy. The guest who wants your Fort Myers house from January through March is offering to fill a quarter of the year in one transaction.
That booking can be expensive. The seven-day average stay test is calculated across the full tax year, and a handful of multi-week or multi-month bookings can push the annual average past the threshold, removing the treatment that made the purchase attractive.
The control is to compute the running average monthly rather than discovering it at filing time, and to make each long-booking decision with the tax consequence visible. This is an explanation rather than tax advice; confirm with your CPA.
Underwriting the trough
August in Fort Myers is the opposite of February. Revenue is a fraction of peak and the fixed costs continue unchanged.
The model that supported this purchase carried twelve individual monthly figures with the trough represented honestly, and a stress test at 75% of projection. It also modeled a disrupted peak season, because a named storm can close the market to bookings for weeks.
The cash reserve on a property with this seasonal shape needs to be sized for the trough, not for an average month. Six months of full carry is the standard we apply, and in a market with a severe trough that reserve is what makes a difficult quarter routine.
What pairs with it
The inverted calendar is this property's most useful structural feature for a portfolio. A Southwest Florida property peaking January through March pairs naturally with any summer-peaking market.
Two summer-peaking properties give a portfolio one revenue season, twice. A Southwest Florida property plus a Smokies cabin or a Poconos house gives it two, which materially improves debt service coverage across the year.
It also spreads the participation work across the calendar, which matters for owners relying on material participation hours to support the tax treatment. An owner running two summer-peaking properties is doing all the work in the same four months.
The standard caveat
This is a documented outcome for one specific property, chosen because the numbers are verifiable. February is the peak of the Southwest Florida season, so it is a high month rather than a typical one.
Results depend on purchase price, financing, market performance, management quality and individual tax situation. Real estate involves risk, including loss of principal.
The useful part is the reasoning, not the number: how an inverted-season market is underwritten, why the trough has to be modeled honestly, and how the seasonal shape affects portfolio construction.
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Frequently asked questions
Why did the Fort Myers property earn most in February?
Southwest Florida runs an inverted calendar driven by snowbird demand. January through March is the strongest stretch by a wide margin, while June through September is the trough due to heat, humidity and hurricane season.
Can snowbird bookings break the STR tax treatment?
They can. The seven-day average stay test is computed across the full tax year, and a few multi-week or multi-month bookings can push the average past the threshold. Compute the running average monthly rather than at filing time.
How much reserve does a seasonal property need?
Six months of full carry including mortgage, insurance, property tax, utilities and dues, held in cash. In a market with a severe trough, that reserve is what turns a difficult quarter into a routine one.