Jessica and Johnathan Perry bought their first home in Salvisa, Mercer County, Kentucky, in August 2026 expecting a peaceful country retreat. Instead, they moved into what neighbors had quietly called the "snake house" for decades. Within a few months, the couple counted at least 25 rat snakes slithering through the basement and around the property — along with shed skins and eggs. The viral "mercer county house snake nest" story has since made national headlines, and beneath the drama sits a genuinely useful lesson for pet owners: snakes are skilled climbers and escape artists, and understanding how they den, hide, and squeeze into tight spaces is the key to housing them safely.

Inside the 'Snake House': How 25 Rat Snakes Took Over

The Perrys' nightmare began innocently enough. Jessica first spotted a snake on the front porch while taking out the trash. Within the first week, the family found two adult snakes and several juveniles in the basement, according to LEX 18 reporting. From there, the discoveries snowballed — shed skins pressed into the foundation, eggs tucked into corners, and more snakes than the family could keep up with. "At this point, in just a few months, that's an infestation," Jessica Perry told reporters. The snakes were identified as rat snakes, nonvenomous constrictors common across the eastern United States that feed on rodents, birds, and eggs. Multiple home inspections before closing had missed the problem, but a contractor later dug into the concrete front porch. "We hired a contractor to come out and actually dig out the concrete," Perry said. "When they busted through the middle, there were snakes."

Timeline: From 'Cottagecore' Dream to a Real-Life Snake Nest

The story unfolded quickly after the Perrys closed on the Zillow-found home, which Jessica had described as charming and "cottagecore." Here is how the ordeal progressed, based on reporting from WKYT, FOX 56, and LEX 18:

  • August 2026: Jessica and Johnathan Perry buy their first home in Salvisa, roughly 30 minutes west of Lexington.
  • Weeks after moving in: Jessica spots the first snake on the front porch while taking out the trash.
  • Within the first week: The family finds two adults and several juveniles in the basement.
  • Over the following months: The count climbs to at least 25 snakes, plus shed skins and eggs — including a roughly 6-foot snake found in the basement just days ago.
  • Repairs begin: An exterminator sets traps, and a contractor tears down the porch and breaks through the concrete to expose the den.
  • Fall 2026: Neighbors and a former owner reveal the home was nicknamed the "snake house" decades ago.

Why Snakes Gather in Dens — and How They Get Inside

Wildlife experts say the Perry situation, while extreme, is rooted in ordinary snake biology. Unlike mammals, snakes don't truly hibernate; they enter a state called brumation, a period of reduced activity triggered by cold weather. To survive freezing temperatures, many species — including rat snakes — return to the same sheltered, frost-free spaces year after year, often gathering in communal dens called hibernacula. A dark, dry cavity beneath a concrete porch with access to a warm basement is, from a snake's perspective, prime real estate. Snakes also get into houses the same way mice do: by squeezing through surprisingly small cracks in foundations, around pipes, and under doors. When a den has been used for decades, generation after generation keeps coming back.

What the 'Snake House' Teaches Pet Snake Keepers

For reptile owners, the Mercer County story is a dramatic reminder of one rule above all: an unsecured snake will find a way out. Rat snakes are active, curious climbers and rank among the most common pet snakes precisely because they are hardy and relatively easy to handle. But that hardiness comes with a caveat — a rat snake in an unsecured enclosure is an escape waiting to happen. These enclosure lessons are the ones the story drives home:

  • Lock the lid. A tight-fitting screen or solid top with clips or a lock is non-negotiable. Snakes can push against loose lids using the full strength of their bodies.
  • Close every gap. Check openings around cords, ventilation holes, and door tracks. A snake can squeeze through any gap wider than its head.
  • Size the enclosure correctly. Rat snakes are active and benefit from horizontal space plus climbing branches, with hides on both the warm and cool ends of a proper temperature gradient.
  • Know the classic hiding spots. If a pet snake escapes, search warm, dark, low spaces first — under refrigerators, behind water heaters, and along basement walls, the same places wild snakes gravitate toward.
  • Think like a homeowner, too. Sealing foundation cracks and controlling rodent populations removes both the entry points and the food source that attract snakes in the first place.

Where the Perry Family Stands Now

Months into the ordeal, the Perrys are still fighting to reclaim their home. They brought in an exterminator, tore down the front porch to reach the den, and planned to remove the back porch to check for a second one — work that also includes addressing potential foundation damage. The family has spent several thousand dollars, and a friend, Kristen Kurrek, launched a GoFundMe campaign titled "Community Help for the Perry Family's Snake Fix." Searching the basement for snakes has become a daily routine, and the family added more cats and cleared brush around the property. Perry said the previous owner never disclosed the snake problem, and she only learned the home's old nickname after contacting a former owner, who remembered the moniker from childhood.

What's Next: Repairs, Winter, and a Cautionary Tale

As colder weather settles over Kentucky, the snakes may retreat into brumation, giving the family a temporary reprieve — but the structural work is far from over. The Perrys say they hope to raise their son in the Salvisa home once the infestation is fully resolved. For everyone else, the story is a cautionary tale with two sides: homebuyers should ask pointed questions about pests and wildlife history, and pet owners should treat every enclosure as if a curious, limbless Houdini lives inside it.

Key Takeaways

  • The Perrys found at least 25 nonvenomous rat snakes — plus eggs and shed skins — in their Mercer County home after moving in August 2026.
  • A decades-old snake den beneath the front porch was missed by pre-closing inspections.
  • Rat snakes gather in communal winter dens and enter homes through small cracks, much like mice.
  • For pet keepers, secure, escape-proof enclosures with locked lids are essential — snakes are expert escape artists.
  • The family is funding repairs through a GoFundMe while working to remove dens and seal the home.