
Crumbling stairways at San Francisco’s Sutro Baths.
When the Sutro Baths first opened to the public in 1896, the west side of San Francisco was a vast region of all-but-unpopulated sand dunes. The sprawling natatorium was a pet project of Adolph Sutro, a wealthy entrepreneur and former mayor of San Francisco who became widely known as a populist over his illustrious career. Before constructing his magnificent bathhouse at Land’s End, he opened the grounds of his personal estate to all San Franciscans. Later, when transportation costs proved too high for many to reach his baths, he built a new railroad with a lower fare.
The Sutro Baths were the world’s largest indoor swimming establishment, with seven pools complete with high dives, slides, and trapezes, including one fresh water pond and 6 saltwater baths of varying temperatures with a combined capacity of 10,000 visitors. The water was sourced directly from the Pacific Ocean during high tide, and pumped during low tide at a rate of 6,000 gallons per minute. The monumental development also featured a 6,000-seat concert hall and a museum of curios from Sutro’s international travels.

The Sutro Baths in their glory days.

What remains of the Baths today.
The Baths’ popularity declined with the Great Depression and the facility was converted to an ice skating rink in an attempt to attract a new generation of visitors. Facing enormous maintenance costs, the Sutro Baths closed in the 1960s as plans were put in place for a residential development on the site. Soon after demolition began, a catastrophic fire broke out, bringing what remained of the glass-encased bathhouse to the ground. (There’s some suspicion that the fire was related to a hefty insurance policy on the structure, though it’s never been confirmed.)
The condo plans were scrapped and the concrete footprints of the Sutro Baths were left largely undisturbed. In 1973, the site was included in the Golden Gate National Recreation Area, and the ruins were opened to the public for exploration. This is not your typical park; as one sign warns, “people have been swept from the rocks and drowned.”
The highlight of any trip to the Sutro Baths is the cliffside tunnel. Through a pair of apertures, visitors can watch waves collide on the rocks below as the unlit corridor fills with briny mist and the booming sounds of the sea. In this spot, you might catch yourself believing vague rumors of hauntings that hang like a fog around the ruins of the Sutro Baths, or as some would have it, strange sightings of Lovecraftian demigods that lurk in its network of subterranean passages…
-Will Ellis

The cavern at Sutro Baths.

A misty opening reveals the teeming ocean below.

A portion of the property has been deemed too dangerous for the public…

…apparently for good reason.

This pool was freshly inundated with sea water.

Stunning views of the foggy Pacific from a clifftop lookout.

Purple flowers color an otherwise gloomy scene.
For a look at New York City’s abandonments-turned-public-parks, read on about Floyd Bennett Field:

The abandoned Boyce Thompson Institute in Yonkers.
In 1925, Dr. William Crocker spoke eloquently on the nature of botany: “The dependence of man upon plants is intimate and many sided. No science is more fundamental to life and more immediately and multifariously practical than plant science. We have here around us enough unsolved riddles to tax the best scientific genius for centuries to come.”
As the director of the Boyce Thompson Institute in Yonkers, Crocker was charged with leading teams of botanists, chemists, protozoologists, and entomologists in tackling the greatest mysteries of the botanical world, focusing on cures for plant diseases and tactics to increase agricultural yields. The facility was opened in 1924 as the most well equipped botanical laboratory in the world, with a system of eight greenhouses and indoor facilities for “nature faking”—growing plants in artificial conditions with precise control over light, temperature, humidity, and carbon dioxide levels.

The sun sets on the greenhouses of the Boyce Thompson Institute.
The institution had been founded by Col. William Boyce Thompson, a wealthy mining mogul who became interested in the study of plants after witnessing starvation while being stationed in Russia, (although an alternate history claims he just loved his garden.) Recognizing the rapid rate of population growth worldwide, he sought to establish a research facility with an eye toward increasing the world’s food supply, “to study why and how plants grow, why they languish or thrive, how their diseases may be conquered and how their development may be stimulated.”
By 1974, the Institute had gained an international reputation for its contributions to plant research, but was beginning to set its sights on a new building. The location had originally been chosen due to its close proximity to Col. Thompson’s 67-room mansion Alder Manor, but property values had risen sharply as the area became widely developed. Soaring air pollution in Yonkers enabled several important experiments at the institute, but hindered most. With a dwindling endowment, the BTI moved to a new location at Cornell University in Ithaca, and continues to dedicate itself to quality research in plant science.

Most of the interiors had a near-complete lack of architectural ornament, but the entryway was built to impress.
The city purchased the property in 1999 hoping to establish an alternative school, but ended up putting the site on the market instead. A developer attempted to buy it in 2005 with plans to knock down the historic structures and build a wellness center, prompting a landmarking effort that was eventually shot down by the city council. The developer ultimately backed out, and the buildings were once again allowed to decay. Last November, the City of Yonkers issued a request for proposals for the site, favoring adaptive reuse of the existing facilities. Paperwork is due in January.
Until then, the grounds achieve a kind of poetic symmetry in warmer months, when wild vegetation consumes the empty greenhouses, encroaching on the ruins of this venerable botanical institute…
-Will Ellis

Ornate balusters made this staircase the most attractive area of the laboratory.

A central oculus leads to this mysterious pen in the attic.

This stone sphere had been the centerpiece of the back facade, until someone decided to push it down this staircase. See its original location here.

The city gave up on keeping the place secured long ago.

The north wing had been gutted at some point.

An interesting phenomenon in the basement–a population of feral cats had stockpiled decades worth of food containers left by well-meaning cat lovers.

A view from the upstairs landing was mostly pastoral 75 years ago.

The main building connects to a network of intricate greenhouses.

The interiors were covered with shattered glass, but still enchanting.
For more abandoned places in Yonkers, check out the Glenwood Power Station:
If you’re like me, city living can wear you down—sooner or later, you’re itching for the woods again. The sleepy college town of New Paltz offers a cheap motel and a short proximity to Mohonk Preserve, 5,000 acres of hiking trails, swimming holes, and rock scrambles nestled deep in the ancient Palisades. The world-worn hills of the Shawangunk Ridge evoke a pleasing sense of permanence to the weary New Yorker, it’s a lifetime away from the teeming avenues of Manhattan. Time seems to stand still around here, but out in these tall timbers, the ruins of a 19th century ghost town hint at a lost way of life.
The area is known for its landmark luxury resort, the Mohonk Mountain House, which has been run by the same family since it opened in 1869. True to its Quaker roots, the hotel originally banned liquor, dancing, and card playing; until 2006, it couldn’t claim a bar, and you still won’t find a TV or radio in any of the $700 a night lodgings. It may sound old-fashioned, but it’s part of a tradition in these parts—since they were first settled in the late 1700s, things have always been behind the times.
Before the age of mountain tourism, a small subsistence community lived off this land, growing what little food the thin, rocky soil could support, raising a handful of livestock, drinking from the Coxing and Peter’s Kills. They scraped a living carving millstone out of native rock, shaving barrel hoops, and harvesting tree bark for leather tanning. In the summer, women and children joined in harvesting huckleberries, a seasonal cash crop in wild abundance at the time.
With a peak population of forty or fifty families, the settlement included a hotel, a store, a chapel, and a one room schoolhouse. Despite this progress, the population held to its old ways. So hopelessly and wonderfully at odds with the changing values of the outside world, this oldfangled hamlet didn’t stand a chance.
Starting in the late 1800s, advances in technology gradually replaced the small trades of the Trapps. Unable to sell their traditional wares, settlers found work in neighboring resorts, including the Mohonk Mountain House, building hotels and maintaining trails and carriage roads. In the late 20s, the construction of Route 44 created a short term boom in the town’s employment, but eventually led to its decline.
Many sold their property to resort owners and headed to nearby villages to find a better way of life, but one man called Eli Van Leuven stayed behind, living in a tiny plank house without running water or electricity until his death in 1956.
The Van Leuven Cabin has been lovingly restored, an unassuming monument to a largely forgotten community. Aside from this, the humble industries of the two score families that resided here have left little to mark them but shallow depressions in the ground, rubble stacked in odd arrangements, and leaf-littered tombstones. Only a settlement so bound to the earth could disappear so completely.
On the drive home, the first sighting of the Manhattan skyline elicits a kind of dull horror, signaling the inevitable return to a concrete-bound existence. As I’m plunged back into the 21st century, the scene is at once overstimulating and shockingly mundane. In that moment, I’d take an axe and a cool morning in a mountain hamlet over any day in the ad-plastered streets of midtown, but the daydreams invariably dissolve. Out of habit, obligation, or common sense, I’ll forget the plank house for the brownstone, the Coxing Kill for the coffee shop, as the stony ruins of a mountain town blanket themselves in moss.
-Will Ellis

Former site of the Enderly House, most structures incorporated Native American techniques into their construction.

This road was built in large part by Trapps Hamlet residents. Today, it glides through the heart of the ghost town.

This boundary wall was used to delineate the property of Benjamin Fowler, who owned 150 acres for farming, livestock, and family use.

Many of Benjamin’s young children are buried in this forest plot. This grave for his son William is the earliest, dating to 1866.
For more abandoned places in the rural Hudson River Valley, see:
Take a northern train to Yonkers and watch New York City’s urban sprawl give way to the unspoiled undulations of the Hudson River Valley. You’ll be reminded once again that Manhattan is an island, bounded and formed by three rivers, and there is, in fact, a world outside of it.
One of the stranger stops along the Hudson line can’t be missed; it’s dominated by a sight nearly as impressive as the station you came from. Abandoned since the late sixties, the old power plant at Glenwood may be decidedly more ghoulish than Grand Central Terminal, but it’s almost as grand—they were dreamed up by the same architects. Once, the imposing brick edifice embodied New York City’s ever-increasing industrial prowess, but today, the riverside relic stands as a monument to obsolescence, caught in a destructive contest with the tides.
The Yonkers Power Station was completed in 1906 to enable the first electrification of the New York Central Railroad, built in conjunction with the redesign of Grand Central Terminal. The plant served the railroad for thirty years, but it soon became more cost-effective for the company to purchase its electricity rather than generate its own. Con Edison took over in 1936, using the station’s titanic generating capacity to power the surrounding county. By 1968, new technologies had replaced Glenwood’s outdated turbines, and the station was abandoned.
The Hudson River once delivered raw materials to the powerhouse, but now its waters collect in stagnant pools on the lowest level. Rust has consumed the factory from the inside out; in places, the corrosion is almost audible. Joints creak, bricks topple, ceilings drip, commingling with the constant suck of viscous mud underfoot. Most of the machinery was carried out long ago, leaving only a hulking shell rimmed with staircases, walkways, and ladders—harrowing paths to nowhere.
Some of the rusted-through steps threaten to crumble at the slightest touch, giving way to a thousand foot drop through decaying metal that could land you muddied and bloodied on the swampy first floor. I can’t say it’s worth the risk, but the Grand Canyon views from the plant’s highest reaches can sure ease your mind after a nail-biting ascent. Photographers, urban explorers, and filmmakers flock here; it’s the grandeur in this decay that draws so many, and makes this place worth saving.
In 2007, after 40 years of neglect, news broke that the structure would be saved, but the developer’s definition of preservation was somewhat liberal.
The project, called “BETTER,” was to be renowned British architect Will Alsop’s first foray on American soil, but the design looked more like it came from outer space than across the pond. The plan would convert the historic structure into luxury condominiums and an art museum, dwarfing the turn of the century architecture with incongruous “modern” towers. Due to a struggling economic climate, the plans fell through. This disappointment (relief, for some) primed the public for what was to come.
In 2008, Jim Bostic of the Yonkers Gang Prevention Coalition and councilwoman Patricia McDow alleged that the abandoned building was the site of brutal gang initiations, involving some 300 individuals at a time, where savage beatings and sexual deviancy took place on a shocking scale. Dubbing it “The Gates of Hell,” Bostic and McDow called for the immediate demolition of the Glenwood Power Station.
The stories were thrilling, hysterical, and ultimately hard to believe. No evidence was found and no witness stepped forward that could verify the widely-publicized allegations, and the Yonkers Police Department denied having knowledge of any gang-related activities at the site.
The initiative gained the support of a number of locals, but many remained skeptical of McDow, who’s been criticized in the past for overlooking the rising tide of violent crime in her district. Demolishing this historic structure would have little to no effect on neighborhood violence, but as a symbolic gesture, it could appeal to voters. Brick and mortar could be eradicated quickly and decisively, unlike the actual issues her constituents faced.
The powerhouse was spared from the whims of city politics, but it’s technically still at risk; landmarking efforts have failed since a proposal was first put forth in 2005.
It’s been four years since the Glenwood Power Station made headlines as the “Gates of Hell,” but not much had changed there until recently. A new owner spruced up the grounds, removing overgrowth on the lot and clearing ivy from the buildings’ exteriors. It’s a sign of good things to come, though no plans for renovation have been released at this time.
I came to Yonkers a few months prior to the cleanup, unaware that the space had already been booked for a post-apocalyptic webseries shoot. The crew was friendly and professional, but their presence proved a distraction. As a buxom actress screamed “There’s no way out!” for the fifth time, the Yonkers Power Station was stripped of its mystery, seeming to wear its decay with reluctant resignation. Today, it’s a creepy backdrop for zombie films, the subject of gruesome rumors, but it was designed to inspire pride, not fear.
Sites like these are quickly becoming a contentious part of the post-industrial American landscape, scattered remnants of a period of enormous change—a revolution that’s led us, for better or worse, to where we are now. In Yonkers, one such building wades on the banks of the Hudson, its skeleton blushing to shades of orange. It’s an eyesore, a piece of history, and a community threat; also a nice spot to play hooky, take pictures, or build a shopping mall. No one can seem to agree on these “Gates.” So what the Hell should we do with them?
-Will Ellis

Continuing down the hallway. On the lower right, you can see a metal barrel that’s almost completely rusted through.
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Letchworth Village rests on a placid corner of rural Thiells, a hamlet west of Haverstraw set amid the gentle hills and vales of the surrounding Ramapos. A short stretch of modest farmhouses separates this former home for the mentally disabled from the serene Harriman State Park, New York’s second largest. Nature has been quick to reclaim its dominion over these unhallowed grounds, shrouding an unpleasant memory in a thick green veil. Abandonment becomes this “village of secrets,” intended from its inception to be unseen, forgotten, and silent as the tomb.
Owing to its reputed paranormal eccentricities, Letchworth Village has become a well-known subject of local legend. These strange tales had me spooked as I turned the corner onto Letchworth Village Road after a suspenseful two-hour drive from Brooklyn. Rounding a declining bend, I caught my first glimpse of Letchworth’s sprawling decay—some vine-encumbered ruin made momentarily visible through a stand of oak. Down the hazy horseshoe lanes of the boy’s ward, one by one, the ghosts came out.
By the end of 1911, the first phase of construction had completed on this 2,362 acre ”state institution for the segregation of the epileptic and feeble-minded.” With architecture modeled after Monticello, the picturesque community was lauded as a model institution for the treatment of the developmentally disabled, a humane alternative to high-rise asylums, having been founded on several guiding principles that were revolutionary at the time.
The Minnisceongo Creek cuts the grounds in two, delineating areas for the two sexes which were meant never to mingle. Separate living and training facilities for children, able-bodied adults, and the infirm were not to exceed two stories or house over 70 inmates. Until the 1960s, the able-bodied labored on communal farms, raising enough food and livestock to feed the entire population.
Sinister by today’s standards, the “laboratory purpose” was another essential tenet of the Letchworth plan. Unable to give or deny consent, many children became unwitting test subjects—in 1950, the institution gained notoriety as the site of one of the first human trials of a still-experimental polio vaccine. Brain specimens were harvested from deceased residents and stored in jars of formaldehyde, put on display in the hospital lab. This horrific practice has become a favorite anecdote of ghost-hunters and adolescent explorers.
The well-intentioned plans for Letchworth Village didn’t hold up in practice, and by 1942, the population had swelled to twice its intended occupancy. From here, the severely underfunded facility fell into a lengthy decline. Many of the residents, whose condition necessitated ample time and attention for feeding, became seriously ill or malnourished as a result of overcrowding. At one point, over 500 patients slept on mattresses in hallways and dayrooms of the facility, meagerly attended by a completely overwhelmed staff tasked with the impossible.
Having discontinued the use of the majority of its structures, and relocated most of its charges into group homes, the institution closed down in 1996 as old methods of segregating the developmentally disabled were replaced with a trend toward normalization and inclusion into society. The state has made efforts to sell the property, with mixed results. Most of the dilapidated structures were slated for demolition in 2004 to make way for a 450-unit condo development, but the plan has evidently been put on hold. Ringed with ballfields and parking lots, shiny Fieldstone Middle School makes use of nine buildings of the former girl’s group, an island of promise in a landscape of failure.
Today, the rest of the neglected campus retains a kind of elegiac beauty. With its meandering walkways, pleasant natural setting, and evocative decay, it’s a peaceful spot for small town dog owners and amateur photographers alike, but by night a new breed of visitors descends upon these grounds.
Embarked on by the young and curious, a moonlit pilgrimage to a haunted location promises a brush with the unknown and an affirmation of courage—it’s a ritual that’s become commonplace at Letchworth Village. Pervasive graffiti and piles of beer cans and snack packaging mark the most popular hangouts. Much of the writing alludes to the institution’s allegedly horrific past, or warns of its vengeful spirits. Is it all just for teenage kicks, or are these acts of remembrance?
Within a crumbling fieldstone facade, one of Letchworth’s most impressive structures has been reduced to an ugly black skeleton. It’s the most evident of an outbreak of arson attempts that plagues the property, but not the most successful—some blazes don’t leave a trace. Perhaps without knowing it, these amateur arsonists, vandals, and spiritualists are quickly scouring away a shameful memory, absolving a collective guilt with paintballs, matchbooks, and pentagrams.
In a little-known and easy-to-miss cemetery about a mile from the facility, amends are being made more constructively.
Off Call Hollow Road, a new sign has been erected pointing out the “Old Letchworth Village Cemetery.” Down a seldom-traveled path, an unusual crop of T-shaped markers congregate on a dappled clearing. They’re graves, but they bear no names.
Few wished to remember their “defective” relatives, or have their family names inscribed in such a dishonorable cemetery—many family secrets are buried among these 900 deceased. Here, in the presence of so many human lives devalued, displaced, and forgotten, the sorrow of Letchworth Village is keenly felt.
As part of a movement taking place across the country, state agencies and advocates funded the installation of a permanent plaque inscribed with the names of these silent dead, and a fitting epitaph: “To Those Who Shall Not Be Forgotten.”
More than ghost stories, bursts of cool air, shadows and slamming doors, we fear our capacity for cruelty and our willingness to overlook those who most needed our care and understanding. Letchworth Village isn’t a house of horrors, but it has become a thing of the past, and a symbol of these failings. Now, its ruins are vanishing—any moment, they’ll powder to dust, dirt, and ash. Who will mourn when the village crumbles, and what will remain? Soot-black foundations, half-remembered histories, and nine hundred numbered graves, poignant reminders of an all-too-recent injustice.
-Will Ellis

Moments after taking this photo, a group of young explorers entered through a side door. I gave them quite a scare.

A strange camera malfunction lasted the entire time I was in this building and stopped the moment I stepped out. It’s the closest I came to a paranormal experience.

Plastic foliage survived a blaze that threatened to take down a two-story building, most recently used for storage.
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