In This Report
The Year, Measured
The table gives every month its five-year share, and the shape is consistent. Closings build through the winter and peak from April through June. They slide through the summer to an October floor, then rise again slightly in December. The stability is the most important part: these five years contained a frenzy, a rate shock, and a repricing, and the seasonal shape barely moved through any of it.
Source: BeachesMLS, 3,765 closed residential sales at $3M+ across nine markets, 2021 through 2025
Source: BeachesMLS, closed residential sales at $3M+, nine markets
Two Products, One Calendar
Split the union by product and the calendar splits with it. Condominium closings concentrate even harder in the season, 44 percent of their year in the second quarter against 35 for houses. The tower market runs on seasonal residents who buy where they winter. The house market keeps a steadier floor through the summer, carried by year-round families on school calendars rather than social ones. A condo seller who misses the winter window pays more for the miss than a house seller does, and the difference is measurable in the shares above. The split is the same discipline our market reports apply to prices, carried over to the calendar. It says the timing advice below lands hardest on the tower side of the market.
Why the Pattern Repeats
The mechanism is a pipeline. The season's buyers arrive from November, tour through the winter, and go under contract in the late season. A sixty-day escrow converts those contracts into the April-to-June closing surge the table shows. The closing calendar simply repeats the showing calendar with a sixty-day delay. That is why May's closings carry the year's fastest median time to contract, 40 days. They are the season's cleanest deals, struck when the most buyers were in town. The timing rule follows directly, and it is the oldest rule in the county restated with data. A seller who wants to close during the season must list before it starts.
Two smaller details round out the picture. December runs slightly ahead of its neighbors, as buyers and sellers push to close before the tax year ends. And the hurricane months show no distinct penalty beyond the general summer trough. September's share sits within a point of August's and October's. Buyers appear to treat storm season as background risk rather than a reason to pause, at least in the closing data.
Count Falls, Quality Holds
The calendar moves counts far more than outcomes. This publication's monthly reviews through the spring and summer found the share of the asking price a closing achieved holding within a point across the seasonal swing. The buyers who tour in August are the ones who actually need to buy. The calendar sets the size of the audience, pricing sets the outcome, and the two are routinely confused. A seller who misses the season has lost attention rather than value. The off-season record is full of correctly priced listings that sold quickly to serious buyers, a pattern our seasonal calendar study traces across the county's full year.
Using the Calendar
The practical advice differs by side. Sellers should work backward from the closing peak. On the market by winter, priced correctly from day one as our pricing cushion analysis argues, so the season's audience meets a fresh listing rather than an aging one. The sequence is built into our selling process. Buyers can choose their trade-off. The season offers the widest selection and the most competition. The July-to-October trough offers fewer competing buyers, and sellers who have carried listings through the quiet months. That trough is when our buyer services team pushes hardest on price.
Bottom Line
A third of the county's luxury year closes in one quarter, the peak month doubles the trough, and five years of shocks never changed the shape. The calendar is the market's most dependable pattern. It sets the size of the audience rather than the outcome. Both sides do best planning around it from the start instead of discovering it midway through a listing.
For anyone timing a purchase or a sale: Work backward from the closing calendar. Sellers should list in winter so their closings land in the season. Buyers who can act in the July-to-October trough face the year's thinnest competition.
This study covers every residential closing at $3,000,000 or above across the nine markets this publication tracks, for the five complete years 2021 through 2025. Records are deduplicated by listing id and by address, close date and price. The markets are Palm Beach, Boca Raton, Jupiter and Delray Beach. North Palm Beach, Palm Beach Gardens, Tequesta, Manalapan and West Palm Beach complete the set. Monthly shares divide each closing month's count by the five-year total. The nine-market union is a proxy for the county's luxury tier rather than a complete county census. Days on market measure list date to contract date. Medians are used throughout.
Partial-year 2026 data is excluded so every month is weighted by the same five years.
All data sourced from BeachesMLS via the Spark API.
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