Under-sink storage: plan around the pipes first

The space under a sink rarely behaves like a normal cupboard. Pipework, hinges and cleaning supplies compete for room, and the usable floor area may be surprisingly small. An organiser that fits the cabinet width can still collide with a waste pipe. Before choosing shelves or baskets, make a rough plan of the cupboard and note the obstacles.

Measure with the door open

Check the clear opening between hinges, the distance to the back wall and the height below the lowest pipe. Include the space needed to slide a basket out without catching the door. If a shelf has adjustable sections, compare its actual configuration with the position of your plumbing. Avoid pressing storage units against pipes or valves.

Group by frequency of use

Keep frequently used items where you can lift them straight out. A removable caddy may suit a few cleaning supplies better than a fixed shelf. Taller bottles need upright clearance, while cloths can fit in a smaller basket. Keep all products in their labelled containers and follow their storage instructions, including keeping unsuitable items away from children and pets.

Make inspection and cleaning possible

Storage should not hide the cupboard floor completely or make access to plumbing difficult. Choose pieces that can be removed without dismantling the whole arrangement. Consider a washable tray for drips from stored bottles, but do not treat a tray as a solution to a plumbing leak. Leave valves accessible.

Before you buy

Sketch the pipe and hinge positions
Check the pull-out clearance
Keep the floor and plumbing accessible

A smaller system often works better than filling every gap. Start with the awkward items you need to store, then choose a layout that lets you retrieve them without moving everything else. The best use of the cupboard includes room to inspect and maintain it.