Storage Unit Size Calculator

Watch this quick video guide for a general idea of our storage unit sizes:

How much space do you need to safely store your belongings in self storage? For those who are new to renting storage, it can be tricky to figure out the ideal amount of square feet to securely hold all your items without getting too much. There is no need to pay for more than you need. Check out the Stack-N-Stor storage unit size guide below to see what kinds of items will fit into each size category!

Self Storage Unit Size Guide

Small Storage Units

• Looking to store approximately the contents of a one room? Small storage units are your go-to for lighter loads. Think of them as about the size of a walk-in closet. They are cost-efficient options and perfect for storing seasonal items, like holiday decorations and winter clothing. You do have to be careful about double-checking measurements before attempting to fit in a larger-sized mattress or other pieces of furniture. 

Medium Storage Units

• If a small storage unit can hold about one room’s worth of items, consider a medium storage unit to hold about two to three rooms’ worth. You have far fewer sizing restrictions and have enough space for up to a king-sized bed. Rent a medium storage unit to help you move apartments or store your belongings during renovations.

Large Storage Units

• For the contents of a three-plus bedroom home, you will want to go big. Pack in all your beds, mattresses, indoor and outdoor furniture sets, and appliances during a move to keep it all secure. Households and businesses alike can find extra space close them with our affordable warehouse alternatives. If you are storing a particularly large load, drive-up storage units are beneficial for keeping heavy lifting to a minimum. Explore your different storage options with Stack-N-Stor!

Stack-N-Stor’s Storage Calculator

Our storage unit size calculator can help you determine what size unit would be best for your needs. Using the form below, tell us what you need to store and our calculator will provide an estimate in cubic feet as well as the storage size you’ll need. We’ll calculate the size and recommend a unit based on the space needed.

Add your items

See your packed unit

Add Items & Calculate

Move Camera Position

Move Selected Item

0) Select the contents you would like to store (All item sizes in inches)

Use preset contents

Customize your stored items

One Bedroom

An average one bedroom house/apt

Two Bedroom

An average two bedroom house/apt

Three Bedrooms

An average three bedroom house/apt

Four Bedrooms

An average four bedroom house/apt

Bedroom

Living Room

Dining Room

Study

Kitchen

Garage

Misc

Bedroom

32in TV (18.5x29.2x5.7)

Armoire (69.6x28.9x21.6)

Chest (19.4x37.5x20.1)

Drawers (28.75x31.0x16.25)

Dresser with Mirror (75.3x61.3x18.8)

End Table (29.1x16x12)

Full Bed (75.7x55.1x39.6)

King Bed (81.2x77.0x40.2)

Night Stand (23.6x15.75x12.2)

Queen Bed (81.1x60.9x37.1)

Twin Bed (75.4x39.7x27.3)

Wardrobe (71.2x29.1x22.3)

Living Room

32in TV (18.5x29.2x5.7)

55in TV (23.9x31.7x9.4)

Air Conditioner (13.2x23x12.8)

Armchair (35x32x32)

Armoire (69.6x28.9x21.6)

Bookcase (47.5x25x9.5)

Chest (19.4x37.5x20.1)

Coffee Table (16.9x35x19.5)

DVD Player (2.0x10.0x9.0)

End Table (29.1x16x12)

Floor Lamp (69.5x24.1x24.1)

Floor Speakers Pair (37.6x28.4x13.5)

Game Console (2.2x12x10.8)

Love Seat (35x59x33.1)

Love Seat (59x35x33.1)

ottoman (16.1x29x19)

piano (48.2x60.1x24.1)

recliner (38.7x37.3x35.8)

sofa (32.8x73.3x31.9)

stereo (13.7x12.1x9.3)

TV Stand (21.25x60.88x15.63)

Dining Room

Buffet Table (32.2x47.6x18.2)

China Cabinet (50x36.5x16)

Dining chairs pair (35.4x17.3x19.3)

Dining Set (35.7x45.6x34.5)

Study

32in monitor (18.5x29.2x5.7)

Bookcase (47.5x25x9.5)

Desk (30x47x18.7)

Drawers (28.75x31.0x16.25)

File Cabinet (Large) (50.8x15.8x17.3)

File Cabinet (Small) (26x15.56x16)

Office Chair (39.0x20.0x19.0)

pc (12.3x6.6x15)

Kitchen

Bar Stool (30.8x25.4x25.13)

Kitchen Table (35.75x38x38)

Large Fridge (72x36x36)

microwave (12.8x21.8x11.8)

Small Fridge (68x25x29)

Stove (48x32x32)

Garage

Mountain Bike (42x22x70)

Road Bike (40x18x68)

Dryer (38.7x27.5x33.5)

Freezer (42.1x36x27.5)

Generator (15.4x24.5x18.5)

Ladder (47x18x4)

Lawnmower (41x22x61)

Tool Box (31.25x28.1x19.2)

Washer (38.7x27.5x33.5)

Misc

Box Large (18.0x18.0x24.0)

Box Medium (18.0x18.0x16.0)

Box Small (12.5x12.5x16.0)

Floor Fan (22.5x22.5x5.4)

Patio Chair Pair (49.5x24.0x23.2)

Patio Lounger (44.5x9.2x23.8)

Patio Set (33.9x48.1x56.8)

Suite Case (29.8x18.4x11.1)

Treadmill (54x23x18.5)

How full should the unit be? NO item stacking (Reduced accuracy but no items will hover) SOME item stacking (Medium accuracy) FULL item stacking (Best accuracy but some objects may hover)

Calculate

Reset

= ???

Here is your packed unit

Selected Item:None Volume: -- Size: --

Please wait... Loading

SHOWING UNIT SIZE

Reset View

Orbit View

3D Settings

Rules/Markers

Shadow

Effects

Gravity

Antialias

Textures

3D Models

Change Settings

Recommended Unit: None Show Info Unit Size: -- Unit Volume: -- Used Space: -- Items Packed: --

Here are our available units and larger