Setting up a wine cellar under a staircase, whether it is a psmall wine cellar or a glass-roofed wine cellar is a brilliant idea for lovers of good bottles! At La Maison Coloniale, we love this cellar layout wine rack that combines practicality and elegance. The space under the stairs, often neglected, is transformed into the perfect setting for your wine collection. Whether you have a large duplex or a more modest house, this solution adapts to all configurations. Discover how integrate a wine cellar under a staircase and enhance your precious vintages while adding a decorative touch to your interior.
Our article in brief:
L'fitting out a wine cellar under the stairs transforms a neglected space into an elegant solution for hobbyists. Here's what you need to know about setting up a cellar under a staircase and layout ideas:
- Have a cellar under the stairs allows tooptimize ingeniously an often unused area, close to living spaces.
- The space must maintain a constant temperature (10-14°C) and protect your wine cellar from light, humidity and vibrations.
- Several options are possible: from the simple small wine cellar built under your stairs to the sophisticated tasting area. The wine cellar under a staircase can therefore adapt to all spaces and budgets.
- You can harmonize the installation with the decorative style of your wine cellar in your interior.
In this article
Why install a wine cellar under a staircase?
The space under the stairs is an often underutilized area in our homes. Transforming it into a wine cellar offers an ingenious solution for maximizing every available square meter. We particularly appreciate this option for its proximity to the kitchen or living room, making wine serving convenient during meals or evenings with friends.
For enthusiasts who do not have a basement or who live in a duplex, have a wine cellar under a staircase is therefore a good alternative. You won't need to undertake major renovations like for a traditional cellar. Installing it under the stairs allows you to keep your bottles within reach while creating a unique decorative element that personalizes your interior.

Depending on the space available, you can even create a small tasting area, transforming this corner into a truly convivial space. The layout possibilities vary greatly depending on the configuration of your staircase and surrounding space, offering tailor-made solutions for each home.
The essential conditions for perfectly storing your wines under a staircase
Control temperature and humidity
Optimal wine storage relies on several key factors. The most crucial is maintaining a constant temperature ideally between 10°C and 14°CSignificant temperature fluctuations harm the quality of wine by accelerating its aging. To ensure this stability, we recommend installing an electric wine cellar that automatically regulates the temperature.
Humidity also plays a key role. A level above 70% keeps corks moist, preventing them from drying out and allowing air to penetrate. Some electric wine coolers offer built-in humidity control, perfect for under-stairs spaces where this parameter can fluctuate.

Protect against external aggression
Light, especially UV rays, is the number one enemy of fine wines. It triggers chemical reactions that alter the wine's aromas. If you opt for a modern, designer glass cellar, you must choose anti-UV treated windows to protect your collection.
Vibrations also disrupt the wine's maturation process by preventing sediment from settling naturally. The space under the stairs can be subject to vibrations when people walk through the stairs. We therefore recommend insulating your wine cellar with shock-absorbing materials or opt for shelves equipped with anti-vibration systems.
Type of wine cellar under stairs | Benefits | Indicative price | Average capacity |
---|---|---|---|
Service cellar | Ideal for wines to be consumed quickly, adjustable temperature | From €150 | 20-30 bottles |
Aging cellar | Perfect for long-term storage, stable temperature | From €300 | 20-100 bottles |
Built-in cellar | Fits perfectly into the space under the stairs, aesthetically pleasing | From €400 | Varies depending on model |
Multi-temperature cellar | Storage of different types of wines with dedicated areas | From €500 | 30-200 bottles |
Our inspiring ideas for fitting out a wine cellar under the stairs
Elegant solutions for arranging a small wine cellar under a staircase
Even with a small space under your stairs, you can create functional storage for your bottles. small wine cellar under a staircase that is built-in and compact is a good solution for 20 to 30 bottles. It fits perfectly into the existing structure while providing optimal temperature regulation.

Built-in niches are a good alternative. They are discreet and understated, especially if your interior leans towards a more traditional style. colonial or exoticThese wooden or metal storage units blend into the decor while showcasing your best bottles. For a more decorative touch, opt for designer shelves that allow you to present your great vintages like true works of art.
Sophisticated wine cellar designs for enthusiasts
- The workshop-style glass cellar : With its glass doors and metal structure, it creates a striking contrast in an interior. The bottles become visible, transforming your collection into a decorative element.
- The integrated bar area with tasting area : For those who love to entertain, this solution combines horizontal bottle storage and a convivial space with storage for glasses and accessories.
- The equipped professional cellar : Equipped with complete ventilation systems, temperature control and suitable lighting, it will delight demanding collectors.
- The modular multi-temperature installation : Ideal for separating your wines by category (red, white, rosé) with different thermal zones adapted to each type.

Custom-made cellar creations to suit your style
For a truly unique look, consider a "metal & wood" walk-in wardrobe with custom-made lockers. This option combines the warmth of wood with the modernity of metal, creating the perfect showcase for your collection. If you prefer a more contemporary style, a profiled aluminum cellar will add a minimalist and elegant touch.

Lovers of authentic ambiances will appreciate the chalet-style cellar with a solid wood structure that fits perfectly under the staircase. This option creates a warm atmosphere reminiscent of traditional cellars. For more complex spaces such as L-shaped staircases or those with landings, fully customized solutions will allow you to take advantage of every available corner.
- Accurately assess the available space to determine the possible storage capacity
- Choosing the right type of cellar for your needs (service, aging or multi-temperature)
- Provide the necessary power supply for refrigerated cellars
- Ensure good ventilation leaving a space between the appliance and the wall
- Install suitable lighting, ideally LED to limit heat
- Choose materials that harmonize with your interior like the concrete, wood or metal

L'fitting out a wine cellar under the stairs Transform an unused space into a real asset for your home. Whether you're a casual wine lover or a passionate collector, this solution combines practicality and aesthetics. With the right storage conditions and a design that suits your interior, your wines will find the perfect setting to develop their aromas.