High ceilings and a band of cornice set the tone before the furniture does. In this historic townhouse interior, the classical shell stays visible, while the rooms have been pared back to calm walls, dark wood details and clear sightlines. The result is a historic townhouse makeover that moves from front sitting room to kitchen, then into a bright conservatory dining area where daylight reaches deeper into the plan.

A living floor arranged around light, not excess

The bel-etage now reads as a luxury living floor, but the change is not about adding layers. It is about opening up the route from the front sitting room to the kitchen and on to the serre. Large windows pull in daylight, curtains soften the edges, and the black fireplace surround gives the room a fixed point. Around it, the seating sits low and relaxed, leaving the moulded ceiling to do its work overhead.

Dark timber appears in the right places: as a bookcase wall, as storage, and as a counterweight to the pale plaster around it. That contrast keeps the modern classic interior grounded. Instead of competing with the historic envelope, the joinery sits inside it. The visual rhythm is steady—white ceiling, light wall, dark frame, then a strip of floor that leads the eye onward.

Kitchen and dining move in one clear line

The kitchen with central worktop sits between the living room and the daylight-filled dining space, so the room can work as a transition as well as a place to cook. White cabinet fronts keep the volume visually light, while the worktop forms a clear center. Pendant lighting hangs above it and marks the zone without closing it off. The effect is practical, but it also keeps the room legible from every angle.

In the serre, the dining table sits under wide glazing and a generous wash of bright conservatory daylight. The space is more open than the rooms before it, yet it still belongs to the house through the same restrained palette. Here the renovation is most apparent in the way the old and new meet: decorative ceiling lines above, clean joinery below, and glass at the edge drawing the outside light inward.

Dark joinery, open books and a measured backdrop

One of the most memorable elements is the dark custom wall with shelves and storage. It turns a plain side wall into a working part of the room, but it also absorbs objects and books instead of leaving them scattered. The black fireplace surround sits nearby and deepens the contrast. Together, these elements keep the historic townhouse interior from feeling overly polished; there is enough texture in the wood, the plaster and the shadow to make the rooms settle.

The dining and sitting zones are connected by proportion rather than by a decorative gesture. Tall openings, wide glazing and the repeated line of the cornice keep the eye moving without interruption. Because the living floor is not crowded, each object has room to read clearly: the table in the serre, the fireplace in the sitting room, the storage along the wall, and the central worktop in the kitchen.

An upper floor planned as a first bedroom suite

On the floor above, the plan shifts from shared living to a more private sequence. The first bedroom was designed as a suite with a generous living area and an ensuite bathroom, so the room can function as more than a sleeping space. Dark wood cabinetry and built-in niches shape the walls, giving the bedroom a fitted character that suits the scale of the house. The surfaces stay quiet, which lets the proportions and the ceiling height remain visible.

The bedroom feels measured rather than dense. Large openings, pale walls and the continuity of the floor keep the room from closing in, while the storage pieces hold the edges in place. This is where the modern classic interior shows its softer side: less contrast than below, but the same discipline in layout and detail. The suite arrangement gives the upper floor a clear hierarchy and keeps circulation simple.

A bathroom defined by one clear gesture

The ensuite bathroom is organized around a luxury bathroom freestanding tub, placed so the room opens around it. A round mirror bathroom detail catches the eye above the basin, while the stone-like wall finish keeps the palette restrained. The bath has enough visual space around it to read as a separate object, rather than as part of a crowded fixture line. That gives the room a calm, deliberate composition.

What stands out is the way the bathroom uses contrast without relying on ornament. The pale surfaces and the rounded mirror soften the harder edges of the enclosure. At the same time, the freestanding tub anchors the room and gives it a clear focal point. It is a compact part of the project, but it carries the same logic as the rest of the house: keep the classical envelope visible, then introduce new pieces with exact placement.

Classical structure, contemporary use

Throughout the house, the high ceilings with cornice do more than preserve character. They create a steady horizontal line above the rooms, which makes the contemporary furniture and joinery feel anchored rather than temporary. That is especially visible where the living room opens toward the kitchen and serre: the old proportions remain, but the route through the house has been recalibrated for daily use. The renovation is careful in that sense, but never timid.

Small shifts in material and tone carry much of the project. Dark timber, white plaster, black metal and stone-like finishes are repeated in different rooms, so the house reads as one sequence instead of separate interventions. The historic townhouse interior gains clarity from that repetition. Light, storage, sitting areas and bathing spaces all have their own place, yet the visual language stays consistent from ground floor to upper suite.

Photography: Dennis Brandsma