The houses and buildings in the world oftentimes hold some secrets, cool stuff, and things that have since been long forgotten by the people who put them there. It can be a mixture of emotions from exciting to creepy, depending on exactly what it is you find, of course.

You never know what you might uncover when you move into a new home or apartment, especially if it is an "old" one.

"They Found The Old Bath Under Their Living Room"

"This Vintage Space Themed Wallpaper Found Under 3 Layers Of Other Wallpaper In An Old Farm House"

"My Apartment Is An Old Police Station And Still Has The Original Cell Doors But Painted"

"Found A Message While Removing Our Cork Floor Tiles"

"Our New Apartment Has A Little Milk Door Under The Cabinets"

"The Table At This Pub Has A Well In The Middle Of It (England)"

"Friend Was Redecorating His New House And Found This Under A Layer Of Wallpaper"

"Untouched 1800's Cemetery Preserved In The Basement Of A Tall Building Built Over It"

"Pulled Up The Carpet At The House, And Guess What I Found!"

"Found Some Friends In A Mile-Long Tunnel That Travels Beneath My Apartment Building"

"100-Year-Old Elevator Handle I Saved"

"This Building Has The Original 1909 Electrical Switches"

"These "Tom And Jerry" Type Mouse Holes Gnawed In A House Built In 1741"

"Found Some Nice Drawings Under The Wallpaper I'm Removing"

"I've Been Living In My House And I Just Noticed My Back Door Handle Is A Spoon"

"This Headstone Found Under My Garage"

"My House Used To Be A Bank, So We Use The Old Safe/Vault As A Basement"

"My House Still Has Old-Fashioned Light Switches From Its Original Construction"

"My Living Room Was Built Around A Huge Sandstone Rock"

"While Renovating My Basement We Found This Painting On The Cement Behind The Wall"

"Bad@$$ Old Oscilloscope I Found In My Grandparents Garage"

"Uncovered At A Times Square Construction Site"

"The House I'm Staying In Has Kept Its Original Well As A Feature"

"Friend Tore Down His Wall For Renovations And Found This Mural On Another Wall Behind It"

"There's A Random Chain Embedded In The Wall Of My 1930s-Era Home"

"Apparently, Disposing Of Old Razor Blades Inside Your Wall Was Acceptable In The 1950's"

"Found This 20-Year-Old Promise Hidden Under The Wallpaper In Our New House"

"Tore Down The Floor In Our 50-Year-Old House, Found This. I’d Love To Know Who She Was And If She’s Still Alive"

"I Recently Moved Into A 70s Dream Home. This Is My Bathtub"

"My House Still Has The Original Light Switches"

"My Grandparents Have A Glassed-Over Well In Their Kitchen" "They bought the house 10 years ago, they stripped it down and they found it then. They thought it was quite unique and wanted it as a feature, it’s about 25 foot deep and connects to a small old river that ran under a long time ago. Fortunately I have yet to see anything down there!"

"My Grandmother Found “Rouge” From The 1950s"