When you share a flat, the sofa is usually the last purchase and the first to suffer. Before spending, it’s worth debunking a few beliefs that circulate in WhatsApp groups and rental forums.
Myth 1: “The cheaper, the better for a rental”
An €80 sofa made of thin fabric holds up fine for six months of heavy use; after that it starts to sag in the seat and accumulate impossible stains. The reality is that the sweet spot for a shared flat is the mid-range of faux leather or washable technical fabric. What you save on the purchase you end up paying in covers or in a replacement before the lease ends.
Myth 2: “A foldable one works for everything”
A futon-style folding sofa is comfortable for watching a series, but not for sleeping every night. According to foam manufacturers’ documentation, a medium-density futon loses firmness with continuous daily use. If someone is going to sleep on it regularly, a model with a high-density foam mattress or a clic-clac with a slat base is more sensible.
The mistake almost no one makes twice
Measuring the width of the door and the landing before buying. An assembled three-seater sofa won’t fit through many stairwells in old buildings. In student flats, the usual choice is collapsible or two-seater models for this reason, not for lack of space in the living room.
Myth 3: “Faux leather is always easier to clean”
Cheap faux leather cracks with friction and the heat from the heating; within two winters, cracks appear on the armrests. Removable fabric, on the other hand, can be machine washed and withstands handling by several people better. The key isn’t the material in the abstract, but whether the cover can be removed and at what temperature it can be washed.
Myth 4: “Sharing a flat means giving up ergonomics”
A sofa that’s too soft or with a very low seat forces a hunched posture that you notice after two hours of studying or gaming. Industry studies on household furniture agree that a comfortable seat height is around 40-45 cm. Below that, the sofa becomes a giant pouf.
Myth 5: “Any sofa works for a small room”
No. A 2.20 m sofa in a 9 m² room leaves 40 cm walkways and makes it impossible to open a wardrobe. In single rooms, an armchair or a two-seater sofa under 1.60 m works better. This doesn’t work for anyone who needs to host visitors: there, it’s better to prioritize the common area.
Myth 6: “A second-hand sofa is always a bargain”
It’s a bargain if you can inspect it in person: check that the frame doesn’t creak, that the legs aren’t loose, and that there’s no musty smell in the foam. Buying it without seeing it is a lottery. The real limitation is transport: moving a sofa between floors without a lift can cost more than the furniture itself.
Myth 7: “It doesn’t matter where you place it”
Placing it against a radiator or in front of a window with direct sunlight accelerates fabric wear and dries out the foam. In student flats with central heating, keeping the sofa at least a hand’s width away from the wall and the radiator noticeably extends its useful life.
What to look at before paying
Prioritize these points, in this order: removable cover, seat foam density, the possibility of disassembling it to get it upstairs, and seat height. Color and design come later. There’s no perfect sofa for every shared flat, and anyone who promises otherwise is selling smoke.