We may receive a commission on purchases made from links. Buildings with hidden spaces have long been a subject of public interest, with plenty of real-world history from ancient Egyptian tombs ...

but when he looked for a company to build them, he couldn't find one. So he started a company himself. Now, Creative Home Engineering installs hidden doors, secret rooms, and trapdoors in homes.

she decided to make a secret door to a hidden closet inside their home. This included creating an archway, building a shelving unit, attaching cabinets, and painting it. More from Real Estate ...