For years, if you drew a line through the busiest 200 feet of Amagansett, it landed between Amagansett Square and Amber Waves Farm. The block at the western entrance, the one anchored by the Mobil station and the 1920s building next to it, was scenery you watched through a windshield on the way to somewhere else. That is no longer true. As of summer 2026, the hamlet's walkable center runs the full length of Main Street, and the newest reason to leave the house is a quarter-mile west of where it used to be.
If you already live here, that shift changes small things. Where you grab a coffee before the beach. Which block you park on for a Saturday errand loop. Whether you walk to dinner or drive.
The 136 Main Block Is Doing The Work
The building at 136 Main Street, next to the Mobil station, is the reason the map moved. Four years ago it was the subject of a proposal that would have leveled the structure and the red barn behind it. Instead the building stayed, filled up, and became the western bookend of a walkable stretch that finally connects.
SETT Coffee opened there in the old luncheonette. It is run by John and Kelly Piccinnini, the same couple behind the Clam Bar and, most recently, The Corner in Sag Harbor. The room draws a morning crowd of strollers, dogs, and residents who used to drive to Sag Harbor for a decent flat white. SETT is also hosting a Hamptons Mommy Series with The Mom Club, which tells you who the regulars are supposed to be.
Next door, Sea Dragon Books is run by siblings Tricia Hoefling and Charles Billings with their mother, all Sagaponack residents who decided the hamlet needed a bookstore and built one. A coffee shop, a bookstore, a restaurant, and a salon now sit within thirty feet of each other on a block that a year ago was mostly a place to fill your tank.
Two winters ago, the strip between Windmill Lane and Amber Waves Farm felt like an off-season photograph of itself. The Main Street Tavern building had gone dark. That has been rearranged.
Amagansett Square Kept Its Gravity, But The Names Changed
The square did not empty out when the western block filled up. It re-cast.
Doubles took over 12 Amagansett Square, the space Hampton Chutney Co. held for two decades before relocating to East Hampton. It is run by brothers Daniel and Evan Bennett, who own Mimi and Babs in Greenwich Village, and the menu is Caribbean-influenced. A year ago it was open four days a week. This summer it is on more residents' regular rotation than it was, which is the quiet metric that tells you whether an opening actually took root.
The rest of the square is still doing what it has always done. Il Buco al Mare for a long dinner. French Presse and TIINA the STORE for the shopping loop. The point is that residents no longer treat the square as the only stop.
The Seasonal Anchors Everyone Already Knows
Two places keep the summer clock for people who live here. Neither of them changed, and that is the point.
LUNCH Lobster Roll at 1980 Montauk Highway opened for the 2026 season on Friday, April 24, running Thursday through Monday from 11:45 a.m. through the spring and expanding to seven days a week in mid-June. If you have lived here more than a season, you already know the drill. The reason to note it is that the opening date is the actual first day of summer for a certain kind of resident, and it moves by a week or two every year.
Stephen Talkhouse at 161 Main is running the calendar it always runs, but the July and August lineup this year is worth a quick scan. A few nights worth planning around, per Talkhouse's own schedule:
| Date | Show | Time |
|---|---|---|
| Thu Jul 30 | Larry Campbell & Teresa Williams | 7:00 PM |
| Fri Jul 31 | West 22nd: Places To Be | 8:00 PM |
| Sat Aug 1 | Cimafunk | 8:00 PM |
| Mon Jul 27 | Dawes Duo | 8:00 PM |
| Wed Jul 22 | Gypsy Angel Row (Springsteen Tribute) | 7:30 PM |
The old advice still holds: on a summer weekend, be in line by 10 p.m. or you are not getting in.
The Roundtree's Kitchen Is Now In Bridgehampton
The one opening that technically is not in Amagansett is worth mentioning because it belongs to Amagansett. Nourish, a 100-seat restaurant from Roundtree Amagansett owner Sylvia Wong, opened May 18 at 203 Bridgehampton-Sag Harbor Turnpike in the space Arthur & Sons briefly held. It is led by Chef Dewa Wijaya, who is Bali-born and French-trained, and the sourcing list reads like a South Fork farm map: Amber Waves, Balsam Farms, Gosman's. Beverage is run by Takuma Watanabe of Martiny's, a partner in the two-Michelin-starred Odo restaurant in New York.
The bar program is worth flagging on its own. Alongside seasonal cocktails, Nourish is pouring house-made kombucha, zero-proof beverages, and alcohol-free wines. It is the first restaurant on this stretch that treats a sober guest like a paying one rather than an afterthought, which matters if you have friends in from the city who no longer drink.
A Weekday Loop That Uses The New Map
If you want a practical version of what changed, here is a Tuesday that would not have worked a year ago:
- 8:30 a.m. SETT Coffee at 136 Main. Walk in, do not drive.
- 9:00 a.m. Ten minutes at Sea Dragon Books next door. This is the small pleasure that the west end did not offer before.
- 9:30 a.m. Amber Waves for produce. Same as always.
- 12:30 p.m. LUNCH Lobster Roll. Order online if you are in a hurry.
- 6:00 p.m. Doubles at Amagansett Square. The Bennett brothers' room is small enough that you want to be early.
- 9:30 p.m. Talkhouse for the late set. Walking distance from the square.
The entire day happens on Main Street, on foot, without moving the car. That is the shift.
What This Means For Residents Watching The Long Game
The reason to pay attention to a hamlet's commercial map is not the restaurants. It is what a walkable, filled-in Main Street does to how a place feels the other nine months of the year.
The block west of Hedges Lane was not a real block in the off-season. It is now. A bookstore run by residents, a coffee shop from operators who have kept the Clam Bar going for decades, and a restaurant at the square that has extended its hours because the demand held. These are the details that separate a summer economy from a year-round one, and they are the details that people who live here notice first.
If you are thinking about how any of this shapes value on your own block, or what a listing on the west end looks like against one closer to the ocean, that is a conversation worth having in person rather than in a paragraph. Mala Sander and the team live and work these blocks. Let's Connect.