Understairs Pantry Ideas: Hardware and Fittings Guide

August 25, 2026

The awkward void beneath a staircase is often left underutilised, quickly accumulating clutter rather than serving a practical purpose. By approaching the area as a dedicated joinery project, you can turn this dead space into an organised larder for dry goods, small appliances, and household essentials. Achieving a durable and accessible result comes down to selecting the correct furniture hardware for angled, deep spaces.

Maximising Depth with Heavy-Duty Drawer Runners

Standard staircases are typically between 800 mm and 900 mm wide, creating deep, cavernous spaces that make standard shelves impractical. Traditional shelving at this depth leads to forgotten items lost at the back. Full-extension, heavy-duty drawer runners solve this by bringing the entire contents out into the room.

When planning deep pull-out units beneath stairs, consider the following:

Weight Capacity: Full-extension larder drawers filled with tinned goods and bulk ingredients require runners rated for at least 80 kg to 120 kg to prevent sagging.
Lock-in/Lock-out Mechanisms: For tall pull-out larder units, locking slides ensure the unit stays firmly open while loading or safely closed when retracted.
Undermount vs. Side-Mount: Side-mounted ball bearing runners are easy to fit and robust, while undermount soft-close runners provide a cleaner aesthetic and smooth deceleration.

Selecting Hinges for Angled Door Frames

If your design incorporates traditional doors rather than pull-out carcases, fitting cabinet hinges to an angled frame requires careful planning. Concealed hinges (such as standard 35 mm cup hinges) offer clean lines, but standard 110-degree opening angles may restrict access in tight hallways.

Opting for wide-angle hinges—opening between 155 and 170 degrees—allows doors to swing clear of the opening, providing unhindered access to interior baskets or internal drawers. For flush external finishes on push-to-open doors, mechanical push catches paired with unsprung concealed hinges create a modern, handleless aesthetic.

Internal Storage Fittings and Wire Baskets

Exploring practical understairs pantry ideas often involves mixing storage formats. Because the ceiling slopes downwards, hardware should be tiered according to height:

Tallest Section: Ideal for full-height pull-out pantry frames, vertical spice racks, and tall shelving for brooms or bulk bottles.
Mid-Height Section: Perfect for tiered wire pull-out baskets and deep drawers holding dry goods.
Lowest Section: Best utilised with single low pull-outs or heavy storage boxes on castors, making use of the tightest bottom triangle.

Pull-out wire baskets running on internal cabinet slides allow air circulation around produce while ensuring everything remains visible from above.

Integrated Lighting and Finishing Details

Due to the enclosed nature of the space under stairs, adequate illumination is essential. Low-profile aluminium profiles fitted with diffuse LED strip lighting can be recessed into the underside of shelves or installed vertically along the cabinet stiles. Pairing this with a micro-switch or door sensor ensures the lights activate automatically when a door or pull-out is opened.

Frequently Asked Questions

What runner length should I use for an under-stairs pull-out?
Measure the total internal depth of the void and allow clearance for baseboards and framework. Typical installations use heavy-duty runners between 700 mm and 850 mm in length.

How do I stop tall under-stairs pull-outs from tipping?
Tall, narrow units require top guide rails or secondary upper runners mounted parallel to the base runners to ensure lateral stability throughout the entire travel distance.