Is a Costco murphy bed a good buy? For some rooms, yes.

"Costco murphy bed" and "Costco murphy bed queen" are searched in Utah every month because Costco is where a lot of people price things first. Costco sells Bestar wall beds at roughly $950 to $4,800. Here is what that buys, what assembly really involves, and the rooms where it is the right call versus the rooms where it is not.

What Costco actually sells

Costco carries Bestar wall beds, a flat-pack brand, with prices running from about $950 for a basic cabinet to about $4,800 at the top of the range. That is a wide spread, and the spread is what comes with the bed: size, the amount of cabinetry beside it, and whether a desk or storage is part of the kit.

Everything in that range ships in boxes and is assembled where it will live. That is the trade. You get a known brand at a warehouse price, and you do the work of turning several boxes into a bed on your wall.

What you get at a flat-pack price

Any flat-pack wall bed, whichever store it comes from, is the same category of product:

• Engineered wood panels, particleboard or MDF with a laminate or wood-look surface, rather than plywood boxes and hardwood doors.
• A lighter mechanism, usually spring based, tuned to a set mattress weight.
• Standard sizes and a few finishes. The cabinet is the width it is. It is not built to your wall.
• A look that reads as furniture. It sits against the wall rather than becoming part of it.

That is not a knock. It is what $950 to $4,800 buys in a box, and for plenty of rooms it is enough. On the 2026 Utah ladder it sits on the bottom rung, below real wood chest beds and well below a shipped or custom real wood bed.

Assembly, honestly

The listing will say it can be assembled at home, and it can. What that looks like in practice along the Wasatch Front:

• Two people and most of a day for a plain cabinet. Side cabinets and a desk add hours.
• The cabinet has to go together square, or the doors will never line up and the bed will bind on the way down.
• Anchoring is not optional. A wall bed cabinet must be lagged into studs or, in a basement, into concrete with masonry anchors. Finding studs behind textured drywall is the step most people underestimate.
• Mechanism tension is set for the mattress you are using. Too light and the bed drops hard; too heavy and it floats up. This takes adjustment with the mattress strapped in.
• A queen vertical cabinet is tall. Tipping an 87 to 90 inch cabinet upright under a ceiling needs an inch or two of clearance, which is why ceiling height gets checked first.

If that list sounds like a weekend you would rather not spend, installation of a bought bed runs a few hundred dollars for a cabinet bed and more with side cabinets or a desk.

Who a Costco bed is right for

• A guest room that hosts a few nights a year.
• A rental, a basement suite or a cabin where the bed will be replaced in a few years anyway.
• Anyone who wants a wall bed this month, not in 4 to 8 weeks.
• A budget that stops below $2,000 all in, including installation.

When a bed built in Utah is the better buy

• The bed has to match the house. Builder white trim, stained alder cabinets, a specific paint color. Flat-pack finishes are a short list.
• The wall is not simple. A soffit, a low basement ceiling, an outlet in the way, a window beside it. A custom bed is drawn around those. A kit is the size it is.
• You want a desk or a sofa that is part of the bed, not beside it. See murphy bed with desk and murphy bed with sofa.
• It will be used every week with a full 10 to 12 inch mattress. Plywood boxes, hardwood doors and a piston mechanism are built for that. A flat-pack cabinet is built to a different standard.

A custom cabinet bed built and installed locally runs $4,400 to $6,500 on the 2026 ladder. Against a kit at the top of Costco's range plus installation, that gap is small, and what it buys is the fit, the finish match, a free design visit and the crew.

Already bought one and want it installed properly? Or still deciding? Either way, send the room and a photo of the box or the listing, and we reply the same business day. Send the room.