Built in bunk bed

[Shams Gannon]

I have a client who would like to build a small niche, just the size of a mattress and open to the larger room, and use it as a guest bed. The space is much smaller than what is required for 'habitable space' and we're considering it more as furniture than a room (no door, no closets, built into the millwork, etc.). Is this allowed per IRC or are we going to get busted for creating an 'uninhabitable sleeping area'?

 

[mtlogcabin]

Things to consider
What is the function of the larger room? Smoke detectors, egress directly to the outside from the larger room?

I really do not see any difference between what you want to build or if you install a Murphy Bed or this brand https://www.loriwallbeds.com/?aff=28

 

[e hilton]

I would think that it would need a door to close it off from the rest of the house in order to be considered a “sleeping area”. What you described is just a bed.

 

[fatboy]

I agree with both of the above.

 

[Shams Gannon]

Excellent, thank you guys. One more question... what if this space is located in the vaulted area above another room and accessible only by ladder? Would I run into a problem then??

 

[mtlogcabin]

Ships ladder or alternating tread device as long as the area is less than 200 SQ FT

2018 IRC 311.7...
Exception: Alternating tread devices are allowed to be used as an element of a means of egress for lofts, mezzanines and similar areas of 200 gross square feet (18.6 m2) or less where such devices do not provide exclusive access to a kitchen or bathroom.

Exception: Ships ladders are allowed to be used as an element of a means of egress for lofts, mezzanines and similar areas of 200 gross square feet (18.6 m2) or less that do not provide exclusive access to a kitchen or bathroom.

 

[my250r11]

Agree with above. Don't add any furniture till after final inspection

 

[ADAguy]

Think ADU's