Domakihub How to Organize Under the Sink (and Keep It That Way)
A practical, step-by-step system for turning a cluttered cabinet into a clean, functional space.
Reviewed by Domakihub home & decor pros · 2026-06-23 · 4 min read
The cabinet under the kitchen or bathroom sink is one of the most-used storage spaces in any home, yet it is almost always the least organized. For owners of holiday rentals, hotels, or busy family homes in Greece, a chaotic under-sink cabinet wastes time, creates frustration for guests, and allows leaks or mold to go undetected. The video above walks you through the transformation visually; this guide gives you the exact steps, product ideas, and habits to make it last.
Why Under-Sink Cabinets Get Out of Control So Quickly
The space is awkward. Pipes and a drain take up the center, leaving odd-shaped gaps that standard rectangular bins do not fit cleanly. Items get pushed to the back, forgotten, and eventually buried under newer purchases — so you end up with three half-empty bottles of the same cleaner.
In Greek holiday rentals and hotel rooms the problem is compounded by staff changeovers: supplies get restocked on top of existing stock with no clear system, and expired or empty bottles accumulate between cleaning shifts. A fixed, labeled structure is the only long-term fix.
What You Need Before You Start
You do not need an expensive trip to the hardware store. The core tools are: a small container for immediate rubbish, a set of stackable pull-out drawers or a two-tier turntable, a few narrow bins or magazine-style holders for bottles, adhesive hooks for the inside of the cabinet door, and a basic label maker or even sticky tape with a marker.
Measure the interior width, depth, and the height on each side of the pipe before buying anything. In Greek kitchens the under-sink cabinet is often shallower than Northern European standards, so take note of depth especially.
5 Steps to Organize Under the Sink
- 1
Empty everything out and clean the surface
Pull every single item out of the cabinet and place it on the counter or floor. Wipe the interior with a damp cloth and check for signs of moisture, mold, or a slow drip around the pipes. If there is any water damage, fix the leak before reorganizing — otherwise you will be repeating the whole process in a month.
- 2
Sort, discard, and consolidate
Go through each item. Discard anything empty, expired, or that you have a duplicate of. Consolidate two half-used bottles of dish soap into one. Group what remains into categories: cleaning products, extra sponges and cloths, rubbish bags, dishwasher pods, and any spare plumbing items. This sorting step alone reduces the volume by 30 to 50 percent in most homes.
- 3
Plan the layout around the pipes
The pipe and drain occupy the center of the cabinet, so plan your storage in two side zones. Tall narrow bottles go on the left or right wall using a tension-rod bottle holder or a narrow bin. A pull-out two-tier drawer or small turntable fits best in the remaining open corner. Frequently used items — dish soap refill, sponges, rubbish bags — go at the very front. Rarely used items, like a spare drain snake or extra J-cloth packs, go at the back.
- 4
Add vertical storage on the door
The inside of the cabinet door is almost always wasted space. Stick two or three adhesive hooks, a small over-door rack, or a pocket organizer to hold things like rubber gloves, a small scrubbing brush, or the rubbish bag roll. Keep the weight light so the adhesive holds over time, particularly in Greek summer heat.
- 5
Label everything and set a restocking rule
Label each zone or bin clearly — even a piece of masking tape and a marker works fine. Then set one simple rule: the cabinet is restocked on a fixed schedule (weekly for a rental, fortnightly for a family home) and nothing is added outside that schedule. This single habit prevents the slow drift back to chaos. For rental properties, add a one-page laminated guide inside the cabinet door so all staff follow the same system.
Rather have a pro handle it?
Get a vetted handyman pro in your city — one number, booked in EN/EL/DE.
FAQ
- What is the best storage product for an under-sink cabinet with pipes?
- A two-tier pull-out drawer unit that wraps around the pipe is the most versatile option. Brands like mDesign or iDesign make units sized for standard pipe configurations. A rotating turntable (lazy Susan) placed to one side of the pipe is a cheaper alternative and works well in shallower Greek-standard cabinets.
- How do I stop moisture and mold from building up under the sink?
- First, fix any slow drips at the supply valves or drain joint — even a tiny drip soaks cardboard boxes and causes mold within weeks. Line the cabinet floor with a washable silicone mat rather than cardboard or paper, so spills are contained and easy to wipe. Leave a small silica gel packet (the kind that comes with electronics) at the back to absorb ambient humidity, which is especially useful in coastal Greek properties.
- How often should an under-sink cabinet be reorganized?
- A full reorganization once or twice a year is enough if you keep up the weekly restocking habit. For holiday rental properties, a quick check at the start and end of each season (spring and autumn) covers most situations. During each check, discard expired products, wipe the cabinet floor, and confirm the labels are still visible and accurate.