The Bonnet House — Fort Lauderdale's Strangest 35 Acres, Where the Monkeys Are Real and the Bartletts Sent a Seurat to Chicago

There is a moment, standing on the back loggia of the Bonnet House, when you realize the property you're on is older than every building you can see from it.

To the north and south, the Galt Ocean Mile climbs in twenty-one beachfront condominiums, a cluster of luxury high-rises that, in 2026, hold an aggregate value somewhere north of two billion dollars. To the east, past a fringe of mangroves and a freshwater slough where you can still hear frogs, the Atlantic. To the west, A1A and the rest of Fort Lauderdale. And here, in the middle, thirty-five acres of subtropical Florida that look almost exactly as they did in 1920, when a Chicago lawyer named Hugh Taylor Birch handed them to his daughter Helen and her new husband, the painter Frederic Bartlett, as a wedding gift.

Every Florida beach town has a story about what was lost to development. Bonnet House is the rare story about what wasn't. And it is hiding behind some of the most expensive real estate in Broward County, eight feet above sea level, exactly where the rest of the barrier island used to look.

The 35 acres that outlasted everything around them

The first surprise of Bonnet House is geographical. You drive A1A past the towers, slow at the security gate on Birch Road just south of Sunrise Boulevard, and the city ends.

Inside the gate, the road bends through a coastal hammock with strangler figs, gumbo limbo, and live oaks. You park in the free visitor lot. You walk past a freshwater lagoon dotted with the yellow pond lilies — bonnet lilies — that gave the estate its name. The main house is white-walled and yellow-shuttered, modest by Gilded Age standards, designed by Frederic Bartlett himself as his interpretation of a Caribbean plantation. There are no manicured sightlines or trophy lawns. The grounds were left to be Florida, and they are.

What you are looking at is what Fort Lauderdale's barrier island looked like in 1900, before the dredges. Birch came down from Chicago in 1893, anchored offshore, and walked north on the beach until he found a stretch of land nobody seemed to own. He bought the parcel that became this property — and the additional acreage that is now Hugh Taylor Birch State Park across A1A — for what was even then a song. He held it for fifty years and refused to sell.

Most of his neighbors didn't.

A wedding gift from a Standard Oil lawyer

Hugh Taylor Birch was a man who could afford a hobby. He had been Standard Oil's chief counsel in Chicago, which in the 1890s was approximately equivalent to having a printing press. He used the money to buy roughly 180 acres of Fort Lauderdale beachfront that nobody else wanted, then spent forty years not building on it.

In 1919, his daughter Helen Louise Birch, a Chicago heiress and amateur poet, married a painter named Frederic Clay Bartlett at a ceremony in Boston on January 22. As a wedding present, Birch carved off 35 acres of the southern end of his Fort Lauderdale property and gave it to them. While Helen and Frederic honeymooned in Europe, Birch personally supervised construction of the house, working from Frederic's drawings.

The Bartletts moved in in time for the winter season of 1921. They named it Bonnet House for the yellow lilies in the slough. They wintered there for four years.

Then, in October 1925, Helen Birch Bartlett died of breast cancer in Boston. She was 42.

The Bartletts who sent a Seurat to Chicago

What happened next is the part of the Bonnet House story that almost nobody tells, and it is the reason the house is more than a curiosity.

Helen Birch Bartlett was not just a Chicago heiress with a winter home. She and Frederic had been quietly buying European modernism. Cézanne. Van Gogh. Matisse. Gauguin. Toulouse-Lautrec. In 1924 — the winter the second-to-last full season they shared at Bonnet House — they purchased Georges Seurat's A Sunday on La Grande Jatte. The 1884 pointillist canvas, then in private hands in Paris, had no home in any American or French public collection. They bought it specifically with the Art Institute of Chicago in mind.

After Helen died, Frederic donated the painting, along with the rest of their collection, to the Art Institute as the Helen Birch Bartlett Memorial Collection. It arrived in 1926. The Memorial Collection predated New York's Museum of Modern Art by three years and is generally considered the first serious American institutional commitment to Post-Impressionist art.

If you have ever stood in the Chicago museum and watched a school group point at La Grande Jatte — the painting at the center of Ferris Bueller's Day Off — you were looking at a painting bought from the back porch of the Florida estate you can visit for thirty dollars.

The second wife who painted everything

Frederic Bartlett did not stop coming back. In 1931, he married Evelyn Fortune Lilly, the ex-wife of pharmaceutical heir Eli Lilly. Evelyn was a self-taught painter who, in her sixties and seventies, became a genuinely good one — Bonnet House was where she learned. Her work hangs on the walls room by room, dated and signed.

She is also the reason the estate looks the way it does today. After Frederic died in 1953, Evelyn kept making the winter migration south, well into her nineties. She built up an orchid collection that eventually reached about 3,000 plants, rotating bloom by bloom through the bright yellow Orchid Display House that sits west of the main building. She added the shell room — a circular gallery with a finial of white coral over a central ottoman and walls lined with rare specimens from around the Caribbean. She helped design the Bamboo Bar. She filled the bedrooms with collected animal figurines, painted boxes, and curiosities.

In 1983, at age 96, Evelyn deeded the estate to the Florida Trust for Historic Preservation. At the time, the donation was the largest single charitable gift in Florida's history. She kept coming down to paint until 1995, when she was 108. She died in 1997 at 109.

The monkeys that escaped a nightclub

There are a dozen or so Brazilian squirrel monkeys still living in the canopy at Bonnet House. They are not a mistake.

Evelyn Bartlett, who collected almost everything she could keep, had a pet squirrel monkey for years and at some point bought a small troupe — about thirty to forty — to live in the trees of the estate. That alone would be a footnote. What makes it Fort Lauderdale lore is that, in the late twentieth century, a nearby nightclub called LeClub — which featured a small monkey colony of its own — closed. Its monkeys ended up at Bonnet House, joining the resident population.

The descendants have hung on for decades. You will not always see them; they favor the high palms and the area around the freshwater slough, and they sleep through the heat. Ask the front gate or any docent which trees the troupe has been favoring that week. The monkeys are not labeled, not fed, not on a schedule. They are the only feral primates legally living in a Florida historic district.

What you are actually looking at, room by room

Inside the main house, Frederic Bartlett's hand is everywhere. He painted the ceilings of the courtyard loggias with murals. He carved decorative finials. The drawing room ceiling is paneled in mahogany cut from a single log that washed onto the beach in a storm in the 1920s; Bartlett had it dragged up the dune.

Six interior anchors worth pacing yourself for:

• The courtyard, where the murals overhead alternate with twisted columns Bartlett designed to look reclaimed
• The Drawing Room, with the storm-mahogany ceiling and a Bartlett mural panel above the fireplace
• The Caribbean Room, blue-walled, full of painted shells, conch-pink furniture, and Bartlett-style trompe l'oeil
• The Shell Museum, a small circular gallery added in the 1930s, walls inset with specimens, the white-coral finial at center
• The Bamboo Bar, where the Bartletts hosted guests at small private dinners
• The Studio, where Frederic and later Evelyn actually painted — easels and palettes are still in working position

Outside the house, the working orchid greenhouse on the west side rotates blooming varieties every few weeks. The path north of the house drops into the slough boardwalk through a coastal mangrove canopy. The carriage house and orchid display house close the western edge of the courtyard.

Practical: hours, tickets, tours, parking

Bonnet House is open Tuesday through Sunday from 11 a.m. to 4 p.m. for self-guided visits, closed Mondays and during the Fort Lauderdale Air Show. The 2026 admissions, current as of this writing, are $30 for adults, $25 for Broward County residents with ID, $8 for ages 6 through 17, and free for children five and under. Membership pays for itself by your second visit.

Guided tours are extra and require pre-registration: downstairs-only tours run on Tuesdays, Thursdays, and Fridays at 10 a.m. and 1 p.m. and Saturdays at 10 a.m.; the full upstairs/downstairs tour runs Wednesdays at 10 a.m. and 1 p.m. The upstairs is worth the upgrade — it includes the Bartlett bedrooms and the second-floor studio, and your group will be small.

Parking is free in the on-site visitor lot off Birch Road. Do not park in the Vistamar Street public lot a block south unless you want to pay $4 an hour for the privilege.

From Miami, the easiest no-rental approach is the Brightline — 35 minutes from MiamiCentral to the Fort Lauderdale station at 101 NW 2nd Avenue, then a ten-dollar Uber to Bonnet House. The same Brightline run connects to the day-trip-vs-overnight Key West decision for travelers thinking through a multi-stop Florida week. Visitors deciding whether to use Fort Lauderdale or Miami as their base will want to read the comparison piece before booking the hotel. Coming from the north, the closest Brightline stop is Boca Raton.

What to do before and after

Cross A1A and you are in Hugh Taylor Birch State Park, the surviving 180 acres of Birch's original land. The park is a working barrier-island hammock with a 1.9-mile loop road for bikes and runners, kayak and canoe rentals on the Intracoastal side, and a paved beach tunnel under A1A. Admission is $6 per car.

Half a mile south, Sunrise Boulevard meets the beach. Walk south along the sand for a mile and you reach the boutique stretch around Las Olas. Five miles south, the Riverwalk, downtown, and the New River — Fort Lauderdale's reason for existing — wait for an entirely different post.

For an estate-to-estate Florida day, Bonnet House pairs naturally with Vizcaya in Miami, which was built at almost exactly the same moment (1916) by a comparable eccentric collector (James Deering) under comparable climate pressure. Vizcaya is bigger, more theatrical, more cinematic. Bonnet House is stranger, smaller, more intimate, and weirder. Together they argue what regional Florida actually is, in a way that Orlando without the theme parks or St. Augustine's coquina-walled fort also argue from their own ends of the state — that the interesting Florida has always been the one tourists drive past on the way somewhere else.

Birch held this land for fifty years and refused to sell. Bartlett spent thirty winters painting murals on its ceilings. Evelyn Bartlett kept it standing for another half-century. The fact that you can walk in for thirty dollars on a Tuesday is the inheritance.