The island empties out this week; the shelf does not. On August 22 Nantucket held 181 active listings across all property types — 132 single-family homes asking a median of $5,999,500, against a year-to-date median home sale of $3,478,000. Here is the shape of what is left.
There is an old island habit of tossing a penny off the stern as you round Brant Point, so the harbor will bring you back. This is the week the pennies fly. The Boat Basin thins a little more every morning, and by Tuesday you can park on Main Street again. None of that is a market event. What matters is what is still on the shelf — and how long it has been there.
What is actually left to buy on Nantucket
Pulled from LINK on August 22, 2026, the island held 181 active listings across all property types. Of those, 132 were single-family homes, asking a median of $5,999,500 and ranging from $1,495,000 to $39,900,000.
Sort those 132 by asking price and the island reorganizes into something more useful than a median. Forty-four — a third of the shelf — ask under $4 million. Twenty-three sit between $4 and $6 million. Thirty-seven ask $6 to $10 million, and twenty-eight ask $10 million and up. Two-thirds of the single-family homes for sale here are asking north of $4 million; just under half are asking north of $6 million.
Hold that against what has been trading. Through July, 110 homes sold at a median of $3,478,000, per LINK’s year-to-date summary. The middle of the sold market sits in a band holding only a third of the listed market. That is not a warning — it is what a resort market looks like at the end of a long season, and the most useful thing a buyer can know heading into September.
Where the market has been slowest this summer
Days on market is the other half of the picture, and it does not do what most people expect. Among single-family homes still unsold on August 22, the median had been listed 77 days, averaging 105.
Broken out by asking price, the usual assumption inverts. The $6-to-$10 million homes still listed had been on the market a median of 59 days — the freshest inventory on the island. The $4-to-$6 million group had been listed a median of 121 days, the longest of any band, and it is also the least adjusted: 26 percent had cut their price, against 35 percent in the $6-to-$10 million range.
The slowest shelf on Nantucket this summer is the one just underneath the trophy market. If you have been shopping at $4 to $6 million and feeling late, you are not.
Myths I keep hearing about the Nantucket market
Myth: There is nothing left under $4 million.
Fact: 44 of the 132 single-family homes active on August 22, 2026 asked under $4 million — a third of the island’s single-family inventory. (Source: LINK active-listing export, Status A, August 22, 2026.) What this means: A third is not nothing, but it is a third. If that is your range, when the right one appears do not spend a week thinking about it.
Myth: Nantucket prices jumped thirty percent this year.
Fact: July’s average home sale was $4,575,333, up 32.4 percent on July 2025 — but July’s median home was $3,305,000, up 22.7 percent, and the year-to-date median home price is $3,478,000, up 5.4 percent. Across all property types, including land and commercial, the year-to-date median is $3,088,000 — down 2.0 percent. (Source: LINK Nantucket Year-To-Date Sales Summary By Month, For 2026, published August 4, 2026.) What this means: On twenty-one sales a month, an average moves with whoever bought the biggest house. Price off the year-to-date median home figure.
Myth: Sellers on this island do not negotiate.
Fact: 42 of the 132 single-family homes active on August 22 were already asking below their original price, by a median of 7.0 percent. LINK recorded 37 price changes across the market in July, against 16 in June. (Source: LINK active-listing export, August 22, 2026; LINK Inventory Activity — July 2026.) What this means: Just under a third of the homes you tour have already moved once. Ask when the price changed — a cut made three weeks ago tells you something a cut made in May does not.
What to do with this before Labor Day
For sellers, the question is not whether to cut but which shelf you are on. Priced between $4 and $6 million and listed since spring? That is the slowest-moving, least-adjusted band on the island, and it resolves in exactly one way — better chosen in August than in November. I laid out that stretch in what happens to the houses that don’t sell by Labor Day.
For buyers, these are the year’s best working conditions. Bring the days-on-market number with you: a house listed 121 days is a different negotiation from one listed nineteen. That date is not a secret — ask me and I will pull it.
Two things worth planning around this week
Elin Hilderbrand signs at Mitchell’s Book Corner on Wednesday, August 26 — the line forms at 10:00 am, and the first hundred get a ticket. On Saturday morning, August 29, the Sustainable Nantucket Farmers & Artisans Market runs 8:30 am to 12:30 pm at Cambridge and North Water streets. Take the long way home past Brant Point and watch the boats go.
Late-August market questions, answered
How many homes are for sale on Nantucket right now?
181 active listings across all property types on August 22, 2026 — 132 of them single-family homes, per LINK. At the end of July, LINK counted 157 residential listings at 11 months of absorption.
What is the median home price on Nantucket in 2026?
$3,478,000 for the 110 homes sold January 1 through July 31, 2026, up 5.4 percent from $3,300,000 a year earlier. Across all property types, including land and commercial, the year-to-date median is $3,088,000.
How long are Nantucket homes sitting on the market?
Single-family homes still unsold on August 22 had been listed a median of 77 days, averaging 105. That is standing inventory, not how fast a well-priced house trades — July’s closings captured 97.63 percent of asking.
Is late August a good time to buy on Nantucket?
One of the better windows of the year: selection is at its seasonal peak, and roughly a quarter of everything listed has already taken a price cut. For a straight answer about a specific house, write me at sean@thekalmanco.com.