What is the Best Height for a Bookcase?

Not all office resources need to be stored behind closed doors. Reference books, manuals and guides are just a few of the reading materials you’ll want to keep in plain sight for easy access. Industry awards, trophies and certificates should also take pride of place – and that’s why office bookcases play such an important role in the organisation and layout of any busy workspace. 

If you’re wondering how tall a bookcase should be, you’ve come to the right place. At Office Furniture Online, we’re the experts in workspace planning with answers to all your questions about standard bookcase dimensions.

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Standard Bookcase Dimensions

Standard bookcase dimensions vary greatly depending on shape, style and design. To find the best size for your office, consider the number of shelves you need and the type of books you want to display as well as the available space you have.

To give you a general idea, we’ve grouped the most common bookcase sizes by height, width and depth. Check out these standard dimensions and decide which style is best suited to your needs.

Bookcase Height

Shelves	Bookcase Height	Best For:
2	750-900mm / 30-36”	Beneath windows, alongside desks, small spaces
3	900-1200mm / 36-48”	Home offices, spare rooms, children’s bedrooms
4	1350-1500mm / 54-60”	Large rooms, home offices
5	1800-2000mm / 72-78”	Large offices, home libraries, studies, wall-to-wall book displays

Bookcase Width

Size	Bookcase Width	Best For:
Mini	150-600mm / 6-24”	Tight corners, small rooms, filling space
Small	600-750mm / 24-30”	Reading corners, spare rooms, small home offices
Medium	750-900mm / 30-36”	Living rooms, home offices, larger rooms
Wide	900-1200mm / 36-48”	Large book collections, studies, home libraries

Bookcase Depth

Size	Bookcase Depth	Best For:
Shallow	150-200mm / 6-8”	Paperback books, small decorations
Standard	250-300mm / 10-12”	Hardback books, small displays
Deep	350-400mm / 14-16”	Large binders, oversized books, baskets

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How Tall Should a Corner Bookcase Be?

A corner bookcase is a great option for maximising display space in the corner of a room, but how tall should it be? Much like the standard bookcase dimensions we outlined above, the height of a corner bookcase depends on the layout of your room and the type of books you need it to hold.

Want a full height bookcase? Measure from the floor to the ceiling and make sure you allow for at least 15-30cm (6-12”) of open space to prevent it from looking too cramped. Some tall corner bookcases should also be anchored to the wall to prevent them from tipping over – always check the user manual for guidance.

If you want to retain some clear wall space, look for smaller bookcases that can be positioned around other fixtures and fittings in your office or room. With a variety of bookcase heights to choose from, you’ll soon find a perfect fit that works around anything from desks and cabinets to windows and wall shelves.

Half Height Bookcase Sizes

• Half height – low units with a height of around 75-90cm to sit beneath windows
• Two to three shelves – for displaying a small amount of important books or items
• Useful top surface – doubles up as an additional shelf for a lamp or decorations
• Opens up the room – leaves free wall space for hanging artworks or mirrors

Mid Height Bookcase Sizes

• Mid height – midway between half and full height to stand at around 90-150cm tall
• Three to four shelves – additional storage space to display a greater number of books
• Retains some wall space – sits alongside mid-wall features without crowding the layout

Full Height Bookcase Sizes

• Full height – heights of up to 2m to use up all wall space between the floor and ceiling
• Five shelves or more – unrivalled capacity for displaying books, binders or folders
• Maximises floor space – makes the most of vertical space without a large footprint

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In Summary

Once you’ve considered your available space and how you plan to use it, choosing the right bookcase height becomes much easier. You can choose between a compact two-shelf option, a medium-height design that provides useful storage while leaving some wall space visible, or a full-height bookcase that maximises your available room. Whatever your layout, there’s a bookcase size to suit your office – you just need to take accurate measurements and carefully consider how each height works within your space.