# How to Add Storage to a Small Bathroom

Source: https://smallspacepicks.com/blog/how-to-add-storage-to-a-small-bathroom
Published: 2026-06-05
Publisher: Small Space Picks

Small bathrooms rarely have a linen closet, so storage has to come from the vertical space you are ignoring: above the toilet and on the back of the door. Here is how to add real storage to a tiny bathroom without a renovation.

## Build up over the toilet

The wall above the toilet tank is usually empty. A freestanding over-the-toilet shelf or cabinet turns it into three tiers of storage for towels and supplies, with no drilling required.

[See over-the-toilet storage](https://smallspacepicks.com/best/over-the-toilet-storage-for-small-bathrooms)

## Hang it on the door

An over-the-door organizer keeps toiletries, hair tools, and cleaning supplies visible and off the counter, which makes a cramped bathroom feel twice as big.

[See over-the-door organizers](https://smallspacepicks.com/best/over-the-door-organizers-for-small-apartments)

## Beat the damp

Bathrooms trap moisture that warps storage and breeds mold. A small dehumidifier keeps humidity in check so your supplies and the room itself last.

[See small dehumidifiers](https://smallspacepicks.com/best/small-dehumidifiers-for-apartments)

## Related buying guides

- https://smallspacepicks.com/best/over-the-toilet-storage-for-small-bathrooms
- https://smallspacepicks.com/best/over-the-door-organizers-for-small-apartments
- https://smallspacepicks.com/best/small-dehumidifiers-for-apartments