Complete Guide: Everything About the IKEA Billy Bookcase
The IKEA Billy bookcase is much more than just a storage unit: it's an icon of Scandinavian design, a modular system adaptable to any space. Since its launch in 1979, it has won over millions of homes thanks to its unbeatable value for money and versatility. In this comprehensive guide, we explore in detail the dimensions, models, customisation tips, and alternatives to the Billy. Whether you're looking for an IKEA BILLY bookcase with doors to hide clutter, an extra shelf to expand your collection, or ideas to transform your interior, you'll find all the essential information here.
- The Billy comes in several widths (40, 60, 80 cm) and heights (106, 202, 237 cm), with a standard depth of 28 cm or 40 cm.
- Each shelf supports up to 30 kg of evenly distributed weight, but it's advisable not to exceed 13-15 kg per shelf to avoid warping.
- Models with doors (glass or solid) offer an elegant solution to hide contents while protecting from dust.
- Multiple Billy units can be joined together using connecting screws (not supplied) to create custom configurations.
- Alternatives like Kallax, Hemnes, or specialised brands (Ombre Interieur) may suit your aesthetic and budget needs.
Different Types and Models of Billy
Standard Billy Bookcase
The basic model comes in widths of 40, 60, and 80 cm, with a height of 106 cm (low model) or 202 cm (tall model). The depth is typically 28 cm, ideal for paperbacks and decorative items. The IKEA BILLY depth 40 cm version is perfect for large books or vinyl storage.
Billy with Doors
The IKEA BILLY bookcase with doors comes in glass (to display) or solid (to hide) versions. Doors are available in white, black, or wood finish. They fit 40, 60, and 80 cm wide models.
Billy Extra Shelf
To increase capacity, IKEA sells IKEA BILLY extra shelves (ref. 002.638.56) that attach easily. Each shelf measures 76x28 cm and supports up to 14 kg.
Billy with Integrated Lighting
Some recent models, like the new IKEA Billy (2023), feature a discreet LED lighting system. This frees up space for storing items without bulky lighting fixtures.
How to Choose Your Billy: Essential Criteria
Dimensions and Available Space
Before buying, measure your wall space. The IKEA BILLY dimensions vary: width 40, 60, or 80 cm; height 106, 202, or 237 cm (with extension). The 28 cm depth is standard, but opt for the 40 cm version if you store wide books or binders.
Intended Use
For a main bookcase, choose the 202 cm height. For under-window storage, the 106 cm low model is perfect. If you want to display decorative items, pick the version with glass doors.
Style and Finishes
The Billy is available in white, black, birch, light oak, and grey. White is the most versatile, while black adds a contemporary touch. Wood-look finishes blend into warmer interiors.
Maximum Load
How much weight can a Billy shelf hold? Officially, each shelf can support up to 30 kg, but in practice, it's recommended not to exceed 13-15 kg to prevent the shelf from warping over time. Heavy books (encyclopedias) should be evenly distributed.
How to Assemble and Fix Multiple Billy Units Together
Can you attach Billy shelves together? Yes, it's possible! To join two bookcases side by side, use connecting screws (not supplied, diameter 4 mm, length 20-25 mm). Drill holes in the side uprights at the same height, then screw in. This creates a stable, gap-free composition.
For wall mounting (recommended for safety), use the supplied plugs and screws. If you have children or pets, anchor the Billy to the wall using the IKEA safety bracket.
Mistakes to Avoid with a Billy
- Overloading shelves: respect the maximum load of 13-15 kg per shelf, especially for 28 cm depth models.
- Neglecting wall anchoring: a tall unfixed Billy can tip over. Always use the supplied fixing kit.
- Ignoring depth differences: if you combine 28 cm and 40 cm deep Billy units, they won't align. Stick to a uniform depth.
- Forgetting clearance space: to open doors, leave at least 50 cm in front of the bookcase.
- Choosing the wrong height: a 202 cm Billy can feel imposing in a small room. Measure your ceiling height.
Billy Model Comparison Table
| Model | Dimensions (W x H x D) | Advantages | Recommended Use |
|---|---|---|---|
| Billy 40x202x28 cm | 40 x 202 x 28 cm | Narrow shelves, ideal for small spaces | Hallway, children's room |
| Billy 60x202x28 cm | 60 x 202 x 28 cm | Standard width, good balance | Living room, office |
| Billy 80x202x28 cm | 80 x 202 x 28 cm | Large capacity, impressive | Main bookcase |
| Billy with glass doors 60x202x28 cm | 60 x 202 x 28 cm | Dust protection, clean look | Living room, dining room |
| Billy depth 40 cm 60x202x40 cm | 60 x 202 x 40 cm | Deep storage, for vinyls or large books | Studio, collector |
Decoration and Customisation Ideas
Transform the Billy with Doors
Add doors to create a custom IKEA BILLY bookcase with doors. Glass doors showcase your items, while solid doors hide clutter. Paint the doors in a contrasting colour for a designer effect.
Play with Colours and Accessories
Use storage boxes, wicker baskets, or wooden crates to structure the space. LED lights (strips or spots) add a warm ambiance. The new IKEA Billy with integrated lighting is ideal.
Wall Compositions
Combine multiple Billy units of different heights to create a dynamic storage wall. For example, a 202 cm Billy in the centre flanked by two 106 cm Billys. Fix them together for stability.
Alternatives to the IKEA Billy Bookcase
While the Billy is a safe bet, other options exist:
- Kallax: honeycomb structure, ideal for vinyls and storage bins.
- Hemnes: solid wood, more upscale, with traditional finishes.
- Bestå: modular system with doors and drawers, perfect for a modern living room.
- IKEA BILLY alternatives: brands like Ombre Interieur offer solid wood or metal shelves with more unique designs.
Maintenance and Longevity Tips
Cleaning
Dust regularly with a soft cloth. For stains, use a damp cloth and mild soap. Avoid abrasive products that scratch the melamine surface.
Repair
If a shelf warps, you can flip it (curved side up) to restore flatness. For loose screws, use wood glue.
Optimal Storage
To maximise space, use bookends or boxes. Extra shelves allow you to adjust the height between shelves.
Conclusion
The IKEA Billy bookcase remains a go-to storage solution thanks to its modularity, affordable price, and ease of assembly. Whether you opt for a standard model, one with doors, or the 40 cm depth version, you can create a custom storage space that fits your interior. For those seeking more design-driven alternatives or premium materials, explore our collection of bookcases and shelves at Ombre Interieur, where each piece is designed to blend aesthetics and functionality.
