Small apartments rarely run out of floor space first. They run out of cabinet space. The kitchen has four upper cabinets, the bedroom closet is 3 ft wide, and the living room has no storage at all. Bins and drawer organizers help, but they only work inside storage you already have. Often the fix is to add one well-chosen storage cabinet. This guide covers the numbers that decide whether a cabinet fits a small apartment or small kitchen, and how to use one in each room.
Start With Three Numbers
1. Depth is what the cabinet takes from your walkway
Depth affects how a small room feels more than width does. At 12–13 in deep, a cabinet sits close to the wall and you hardly notice it. At 16 in, it holds pots and storage totes but starts to feel bulky beside a doorway. Past 20 in, keep it for a kitchen wall or a dead-end corner. Keep at least 36 in of clear path in walkways and 42 in in a kitchen work aisle.
2. Door swing needs its own clearance
Listings rarely mention it, but every hinged door needs about its own width of open floor in front of it. A 31.5 in cabinet with two doors needs about 16 in clear. Next to a bed or a dining chair, that can be the difference between a cabinet you use and one you don't. Glass and sliding doors, or drawers, are easier to live with.
3. Height decides capacity
A cabinet 86–93 in tall holds about twice what a 36 in console holds on the same floor area. Before you buy, check the stand-up height: a tall cabinet is built lying down and tilted upright, so its diagonal must clear the ceiling. A 92.5 in cabinet that is 16–22 in deep needs about 94–95 in, which just fits under a standard 8 ft ceiling. A low cabinet holds less, but it fits under a window and gives you a usable top.
Small Kitchen Storage Ideas
Add a freestanding pantry cabinet
For most small kitchens, this is the biggest single improvement. A tall pantry against a free wall, even in the dining nook, can hold more than every upper cabinet in a galley kitchen combined. Set shelves for what you actually buy: about 5 in apart for cans, 12 in for cereal boxes, more for small appliances. In a narrow gap, the Pantry Cabinet with Glass Doors and LED Lighting is just 31.5 in wide, with drawers below and lit glass shelves above for dishes you want on view.
Clear the counter with an appliance station
In a small kitchen, every appliance left on the counter costs prep space. A pantry cabinet with a built-in outlet, such as the Pantry Cabinet with Built-In Power Outlet, gives the coffee maker and toaster a home of their own. Leave a few inches behind each appliance for airflow.
Use rolling storage that comes to you
A cart that slides into a cabinet and rolls out to the table or counter adds flexible space when you need it. The Pantry Cabinet with Rolling Storage Cart is designed around this, with a removable cart beside deep drawers and enclosed shelves.
Organize inside the cabinets you already have
These small organizers make existing cabinets hold more:
- Shelf risers: double the usable surface in tall cabinets.
- Vertical pan and lid racks: stop stacked cookware from falling over.
- Pull-out bins under the sink: work around the plumbing.
- Turntables: for corner cabinets and oils and sauces.
- Clear stackable bins: for snacks and baking supplies, so you can see what you have before you shop.
- Over-door racks: for wraps, spices and cleaning supplies.
Our kitchen storage guide and bookcase-in-the-kitchen ideas cover more.
Studio and Living Room Storage
Choose one tall cabinet instead of several small pieces
Several small pieces of furniture make a room look busy. One tall, narrow cabinet holds more and leaves more floor clear. The Relievo Arched Hutch Cabinet is 31.5 in wide and only 14.5 in deep, with open display tiers, drawers and a lower cabinet in one piece.
Use a cabinet as a room divider
In a studio, a bookcase that is open on top and closed below can mark off the bed area. Anchor it to the floor or a side wall, and keep the heaviest things on the bottom shelves.
Turn the corners into storage
Corners are the most wasted space in small rooms. A tall corner cabinet turns that space into a column of shelves with a closed base, without blocking any wall.
A Bedroom Without a Closet
A freestanding wardrobe acts as a closet you can take with you. Allow 20–22 in of interior depth for hangers, and choose a width of 30–40 in for a small bedroom. Modular sets such as the Tela Compact Wardrobe let you start with one unit and add more later. For layouts, see our studio closet ideas.
Designer Tricks That Make Small Rooms Feel Bigger
- Glass and mirrored doors make a cabinet feel lighter than solid wood.
- Raised legs show more floor, and the room reads as larger.
- Match the wall color so a tall cabinet fades into the background.
- Go vertical and store up to the ceiling. Seasonal things go on top.
- Choose pieces that do two jobs: a display cabinet that also serves as a pantry, or a sideboard that also serves as a TV console.
More ideas: clever hidden storage ideas and how to store things off the floor.
Notes for Renters
- Freestanding beats wall-hung. You keep it when you move, and the walls stay intact.
- Anchor it anyway. One screw into a stud with the anti-tip kit leaves a hole that's easy to fill when you leave.
- Measure the route in: elevators, stair turns and doorways. Tall cabinets often arrive in boxes over 90 in long.
- Plan on two people. Tall units can weigh 200+ lb once built.
Match the Material to the Spot
Laminate and MDF cabinets are ideal for living rooms, bedrooms and dry kitchen walls. Keep them out of the splash zone around the sink, away from the dishwasher's steam vent, and out of unheated spaces. For a damp entryway or a garage, metal or resin is the better choice. The types of storage cabinets guide compares materials in detail.
Small Apartment Storage FAQ
What is the best storage cabinet depth for a small apartment?
12–16 in for living spaces. Go up to about 22 in only on a kitchen or pantry wall where you need room for appliances.
What fits a narrow gap?
For gaps of 30–32 in, look for single-column cabinets such as narrow pantries and hutches. For gaps under 20 in, look at linen towers or shelf units.
Browse the small-space collection and apartment furniture for pieces sized for compact homes.