The island's quiet address of consequence.
Monomoy occupies a rare position: genuine estate settings with calm harbor views, yet ten minutes from Main Street. Buyers searching for Monomoy Nantucket homes for sale are typically looking at the top of the market — long lawns to the water, private docks, and sunsets over the town skyline.
This is one of the island's most valuable stretches of shoreline, and it trades accordingly — quietly, often off-market, and with pricing logic all its own.
What Monomoy Nantucket real estate really means
Monomoy is a short, extraordinary stretch of harborside land beginning where town ends — the first true estate neighborhood east of the core, where lawns run to the water and the town skyline becomes the evening view. In LINK’s data it’s a small statistical area with outsized numbers: few sales, high prices, and a pricing logic driven almost entirely by the waterfront.
What buyers are really purchasing here is a specific combination that exists almost nowhere else on the island: genuine estate scale and privacy, calm harbor water for boats and swimming children, and a ten-minute run to Main Street. The neighborhoods further out trade proximity for seclusion; Monomoy simply declines the trade — and prices accordingly.
Why buyers choose Monomoy
Buying in Monomoy: what to know
Off-market reality
Waterfront pricing
Long-term value
Rental posture
What you're actually buying in Monomoy
The market here divides cleanly by relationship to the water, and each tier has its own logic.
The harborfront estates
The front row: long lawns to the harbor, private waterfront, moorings offshore, and the sunset over town. These are among the most valuable residential properties on Nantucket, they trade rarely, and a meaningful share change hands without ever appearing in a listing feed.The harbor-view lanes
Behind the front row, elevated lots along Monomoy Road and the private lanes catch the same view without the frontage — the classic value play here, if the word applies. Elevation, sightlines, and lot orientation drive real differences between neighboring properties.The newer estate builds
On the neighborhood’s inland edge, recent construction delivers estate scale with modern systems — the choice for buyers who want Monomoy’s address and privacy with none of the renovation path. Feed activity on Sandwich Road sits in this tier.Timing matters less than in any market on the island: opportunities appear when families decide, not when seasons change. What the patient buyer controls is readiness — clean financing, clear criteria, and an agent whose phone rings when something is about to move quietly.
The market here
Monomoy is a thin market by design — a handful of transactions in a good year, which means published statistics describe it poorly and single sales move the apparent numbers dramatically. The signal that matters isn’t the median; it’s the waterfront fundamentals: frontage feet, elevation, dock and mooring rights, and the exact geometry of the view.
The other defining feature is discretion. A significant share of Monomoy deals are quiet ones — properties shown to a short list before any public listing, or never listed at all. That’s not a marketing line; it’s how established owners here prefer to transact, and it means the visible inventory below is genuinely only part of the story at any given moment.
Three recorded home sales here so far this year
From January 1 through August 2026, LINK Nantucket recorded three home sales filed under Monomoy, with 6 Berkeley Avenue closing twice. That is too few to call a median; each closing is listed below, against an island-wide home median of $3,650,000 over the same months. Two of the three show no marketing period in LINK: they were recorded at their sale price, which is how a private sale enters the record. The one that was publicly listed sold for 98.5% of its asking price, after 196 days on the market.
LINK files the neighboring districts under their own names, so they are not in the count above: Shimmo (one sale, $4,795,000); Shawkemo (one sale, $10,000,000); Town (34 sales, $4,053,750 median).
| Address | Type | Beds | Living area | Sale price | Sold vs. asking | Days on market | Closed |
|---|---|---|---|---|---|---|---|
| 6 Berkeley Avenue | House | 4 | 3,656 sq ft | $15,000,000 | — | Off-market | 8/19/26 |
| 16H Milestone Road | Condo | 2 | 957 sq ft | $1,625,000 | 98.5% | 196 | 6/15/26 |
| 6 Berkeley Avenue | House | 4 | 3,656 sq ft | $12,250,000 | — | Off-market | 3/12/26 |
Source: LINK Nantucket Sales History, January–August 2026, every closing filed under Monomoy. Homes are counted the way LINK counts them (houses, condos and multi-family), the same 137 sales behind the island-wide median on the market report. Bedrooms and living area come from LINK's sold-listing records; "off-market" marks a sale LINK shows with no marketing period and an asking price equal to its sale price. Every district side by side: the neighborhood table. Every island sale: recent home sales.
How I’d shop Monomoy
Decide your relationship to the water first — frontage, view, or address — because they’re three different purchases at three different altitudes of price, and mixing them up wastes months. Then get specific about the technical layer: flood mapping on the low harbor edge, the status of any dock or mooring rights, and what the HDC and conservation setbacks would allow you to change.
Most of all, be positioned before you’re shopping. In a neighborhood where the best properties trade on relationships, the buyer who has already had the quiet conversation is the one who gets the call. That’s the actual mechanics of Monomoy — and it’s the part I can do something about.
Monomoy homes for sale
All Monomoy listings →6 active · $7,250,000 – $21,000,000 · median ask $13,872,500 · 5 houses · 1 land
Live from the Nantucket MLS · updated October 1, 2026