Small Spaces, Big Style: Mastering Townhouse Interior Design

One challenge I faced was the lack of storage. In a small apartment, every square inch counts. I needed a place to keep extra bedding for guests without cluttering the closet. My solution was a bed with storage built into the base of the sofa. The model I picked has a large drawer underneath the main seat. It slides out easily and holds two sets of sheets, a duvet, and two pillows. That drawer, combined with the space under the slatted frame when the sofa is folded out, keeps everything out of sight. The decorative molding above it draws the eye upward, so the storage feels hidden and discreet.

Lighting is another area where most bathrooms fail. A single overhead fixture creates harsh shadows that make everyone look tired. Instead, layer your light. Install a dimmable sconce on either side of the mirror, set at eye level. This eliminates shadows across your face when you are shaving or applying makeup. Add a small waterproof LED strip under the vanity for a soft glow during midnight trips. And if you have a window, use frosted glass film instead of blinds. It lets in natural light while maintaining privacy. I once visited a bathroom where the owner had placed a small grow light above a shelf of ferns. The humidity kept the plants thriving, and the green softened the hard edges of tile and chrome.


I was standing in a client’s cramped city apartment last month, a studio so narrow that her sofa bed had to double as a dining bench. The walls were the color of weak tea, and every inch of the space felt like it was closing in. She was desperate for a change, but she had no budget for new furniture or renovations. That is when I grabbed a paintbrush and a quart of deep indigo. Wall painting is one of the most transformative tools in interior design, and yet people rarely treat it with the seriousness it deserves. A single coat of something bold can alter not just how a room looks, but how it breathes, how it lives. And in a small space like hers, where every square centimeter matters, the right color can make a pull-out sofa feel less like a compromise and more like a deliberate piece of the puz


Of course, the choice of color matters enormously when you are working with a foam mattress that you have to fold away every morning. A bright white wall next to a grubby mechanism can look sterile and unwelcoming. But go too dark, and a small room might feel like a cave. I have learned through trial and error that the best shade for a multifunctional room is a mid-tone with a bit of warmth, think dusty sage or muted terracotta. These colors absorb some of the harshness of overhead lights and make a velvet upholstery sofa bed look richer than it actually is. I once painted a tiny guest room the color of dried clay, and the owner told me her visitors started sleeping longer. The walls made the room feel secret and cozy, like a nest. That is the quiet power of wall painting: it sets a mood that no piece of furniture can replic

Materials matter more than people realize. Porcelain tile is durable, but it can feel cold and clinical. Mix it up. I used warm-toned zellige tiles on the shower wall, which catch light differently throughout the day. On the floor, I laid large-format matte tiles in a charcoal gray. They hide soap scum and water spots far better than glossy white. For the vanity top, I chose a solid surface quartz that requires zero sealing. And here is a trick I stole from a hotel in Copenhagen: use a slatted frame for the bathroom mat. Not a plush rug that gets musty, but a wooden slatted frame that allows water to drain and air to circulate. You can even find ones with a foam mattress topper for sitting while you dry your feet.


The first time I stood in my three-story townhouse, I nearly cried. Not from joy, but from the sheer vertical impossibility of it. You know the feeling. A seventy-five square meter footprint stretched over three floors, with a staircase that eats up more space than any single room. Townhouse interior design is a specific kind of puzzle. It is not about making a large house cozy. It is about making a narrow, tall house feel like a home that breathes. I learned this the hard way, dragging a full-sized sofa up that spiral staircase only to realize it blocked the entire second-floor landing. The lesson was brutal but clear: every piece you bring into a townhouse must earn its keep, especially when it comes to sleeping arrangements and stor


Of course, the size of a pull-out sofa matters immensely in a narrow room. A standard queen-sized sofa bed would have swallowed my entire living area. I found a compact model that opens to a 150 by 200 centimeter mattress. When closed, it is just 180 centimeters wide. I added a 22 centimeter foam mattress topper for the guest bed. The key detail here is the foam mattress itself. It has a density of 35 kilograms per cubic meter. That is firm enough for everyday sitting but soft enough for a weekend sleep. The topper compresses into its own storage bag that tucks inside the sofa base. No more wrestling with giant bedding sets in a closet that is already stuffed with coats and bo