When it comes to space-saving furniture, you can't go wrong with a bunk bed couch. The bottom bunk is actually a sofa that, in most cases, can pull out to reveal a full-size bed. As you may ...

Bonbon Trading‘s got compact down pat with their Doc sofa/bunk bed unit. The single couch swings easily into two separate spots for resting your weary head. That’s smart furniture.

Sleeper sofas are nothing new, but the Doc sofa bunk bed is a game changer. The front flips up to become an upper bed, and a ladder folds out so you can climb up.

Taking that to the next level is the Doc Sofa/Bunk Bed. Not only does it transform from couch to bed, it transforms from couch to bunk beds , complete with fold out ladder.

One of their latest designs is this sofa that converts into a bunk bed. And while we've seen a lot of sofas turn into beds, this is the first time we've seen one turn into a bunk bed.

This sofa morphs into a bunk bed that can comfortably accommodate adults or children, turning a living area into a guest room with one simple motion.

This couch easily transforms into a bunk bed, giving you two new spots to put someone when they are staying the night. This would be especially nice for those that are just putting a couch in the ...

Like with a traditional single-level sofa bed the Palazzo can be transformed by just one person. But when fully deployed you get an entire second story of sleeping space, including a ladder for ...

An innovative piece of furniture which transforms from a sofa into a bunk bed in just 12 seconds has gone on the market for almost £3,000.

If you've got a few thousand dollars to put towards a bunk bed sofa, it is available online through Resource Furniture.