A residential cellar is the most architectural room in the contemporary residence. Every surface is engineered, every dimension is determined by climate, every component contributes to a single objective. Within these constraints, surprisingly, satisfyingly, the room becomes remarkably expressive. The strict envelope is the source of the cellar's freedom.
The cellar as a small architectural problem
The cellar is the only room in the residence that is built to a thermal specification more demanding than the residence's HVAC envelope. Every surface, wall, ceiling, floor, door, performs simultaneously as insulation, vapour barrier, and finish. The architecture of the cellar is, in this sense, the most integrated architectural problem the residence will pose.
This is the source of the cellar's distinctive character. There are no concessions to convention; every detail must perform; the room is composed under conditions of unusual discipline. The result, when the discipline is honoured, is a room of architectural seriousness that no other room of the residence can match.
“The strict envelope is the source of the cellar's freedom.”
Materials that perform and age
The cellar's material palette is constrained by humidity and temperature, then liberated within those constraints. Materials that swell, crack, fade, or off-gas at fifty-five degrees and sixty per cent humidity are excluded; what remains is a tightly composed list of materials that age handsomely under cellar conditions.
Reclaimed barrel oak, racking, ceiling, the occasional wall, is the cellar's signature material. It carries the visible age and the integral character of its previous life. Board-formed concrete, walls, occasionally floor, provides the cellar's other dominant register: cool, geological, perfectly stable across the cellar's life. Honed travertine and limestone, set as floor pavers or a single serving counter, complete the natural-material palette.
Blackened steel, racking, door frame, hardware, provides the cellar's metallic counterpoint. Specify hot-blackened steel rather than painted finishes; the oxide layer is the colour and will not flake. Avoid stainless steel (too cold, too commercial), polished brass (it tarnishes oddly in cellar humidity), and powder coatings (they fail at the cellar's humidity over years).
The door. The cellar's most consequential detail
The cellar door is the most architecturally consequential detail of the room. It is the threshold between two thermal regimes, the visible expression of the cellar's discipline, and the first thing a guest encounters when the cellar is opened.
A serious cellar door is a thermally broken, gasketed assembly. Typically a steel-frame unit with a glazed central panel of insulated low-iron glass, or a solid hardwood door with a continuous perimeter seal. Hardware is heavy: a long bronze or steel pull, a substantial latch or magnetic lock, no light flimsy hardware that telegraphs the wrong thermal class.
The door's visibility from the corridor or room that approaches the cellar is the cellar's first architectural statement. Frame it accordingly. Light the corridor approach so the cellar door reads as the destination it is.
Racking as the cellar's visible architecture
Racking is the cellar's visible architecture and the design decision that most distinguishes one cellar from another. Three formal vocabularies are correct.
Diamond bin racking, the traditional French and Bordelais form, set in a diamond-cube pattern across the wall, produces the most historically resonant cellar and accommodates the widest variety of bottle shapes. Specify in mahogany or oak; the pattern reads as architectural ornament.
Individual bottle racking in horizontal continuous rows, the contemporary architectural form, produces a quieter, more disciplined cellar and reads particularly well in cellars finished in concrete and steel. Specify in blackened steel for the modern register; in oak for a warmer reading.
Case storage cubbies, sized to the wooden cases of fine wine purchased en primeur, should be allocated in any serious cellar at ten to fifteen per cent of total capacity. Case storage is both functional (the cases age in original packaging) and architectural (the stacked case fronts produce a regular geometric register that complements the bottle racks).
“Diamond bins for the historical cellar. Continuous rows for the contemporary one.”
Lighting. Exclusively warm, exclusively low
Cellar lighting is exclusively LED, exclusively warm (twenty-four hundred to twenty-seven hundred Kelvin), exclusively low in output, and exclusively zero-UV at the bottle plane.
Layer the lighting in two registers. Architectural lighting, integrated cove lighting along the ceiling perimeter, providing the cellar's base illumination at a deeply dimmed level, fills the room with the warm low light that defines the cellar's atmosphere. Label lighting, LED tape integrated into the racking, illuminating the labels of stored bottles without raising their temperature, provides the working light by which the cellar is used.
A single picture light or accent fixture above the serving counter, switchable independently, completes the lighting plan. No fixture in a cellar should ever sit at full output.
The serving counter. The cellar's hospitality surface
Every cellar above eight hundred bottles benefits from a serving counter. The counter is what transforms the cellar from a storage room into a room.
A single slab, eighteen to twenty-four inches deep, four to six feet long, of honed travertine, oxidised steel, or end-grain butcher block, set against a wall at standard counter height (thirty-six inches), with a small drawer below for openers and decanting equipment. Above the counter, a small open shelving section for glassware and decanters; a single picture light above; nothing more.
The counter is where bottles are evaluated before they leave the cellar, where guests are received for the first impression of the room, where the host pours the first glass before the company moves to its dinner. The cellar with a serving counter is visited three times as often as the cellar without one.
A note on the long horizon
A properly composed cellar is the longest-lived room in the residence and the most architecturally satisfying. The room ages. Racks darkening with time, concrete acquiring its slow patina, the cumulative weight of the collection becoming the room's true ornament.
Our House composes cellars across both new construction and historic residences. Write to support@hevoran.com with measured drawings.
Hevoran Editorial is the in-house editorial desk of the House. A small group of designers, collectors, and writers who compose the rooms we make and the writing we publish.