How to Size a Bookcase for Your Home Office

A bookcase does more work in a home office than most people account for — it's storage, a video call backdrop, and often the largest visual element in the room after the desk. Getting the size wrong is one of the most common and most fixable home office mistakes.

Measure the Wall First. The Books Are Secondary.

The most common mistake is sizing a bookcase to what you own right now rather than to the wall it's going against. A bookcase too narrow for its wall looks like an afterthought. One too tall for a low-ceiling room feels oppressive. Measure the space first, then shop within those dimensions — not the other way around.

Traditional Oak Bookcase, 84" Tall — Traditional Executive collection. Right for a tall wall with room to fill.

Tall and Narrow Almost Always Beats Short and Wide

Unless floor space is genuinely generous, a tall narrow bookcase serves a home office better than a short wide one. It stores more per square foot of floor space and reads as more intentional against a wall. The exception is rooms with low ceilings — where a tall bookcase can make an already constrained space feel even more compressed.

Rustic Oak 6-Tier Bookcase — Industrial Loft collection.

Size It to the Camera Frame If It's a Video Backdrop

If the bookcase sits behind your desk on calls, it doesn't need to fill the whole wall — it needs to fill the portion of the wall your camera sees. A shorter, well-placed bookcase fully in frame often looks better on screen than a taller one getting awkwardly cropped. Shoot a test frame before you commit to placement.

Don't Fill It All the Way

A bookcase packed edge to edge with books looks cluttered regardless of size. Plan for roughly 70–80% capacity — enough room for a few objects or simply some breathing space. That gap between books and the edge of the shelf is what separates a designed room from a storage unit. Browse bookcases across every size and style.