BILLY bookcase extension in brown, particleboard with vertical storage space.

Wooden bookshelf with multiple shelves filled with books, including a unique wooden bookend shaped like a horse.

Modern living room with BILLY bookcase, grey sofa, toys, and wall lamp.

BILLY Height extension unit, brown walnut effect, 80x28x35 cm

Name: BILLY Height extension unit - brown walnut effect 80x28x35 cm
Brand: IKEA
SKU: 305.086.67
Price: 30 EUR
Availability: InStock
Rating: 4.5 (343 reviews)

Price € 30,-

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Add an extension unit to BILLY bookcase to maximise your vertical storage space and make efficient use of the floor area. This creates a new solution and more storage when your needs and life change.

incl. VAT, plus Shipping costs for delivery or service costs at Click & Collect

Article number305.086.67

With a height extension unit, you can make the most of the wall area, while freeing up space on the floor.

IKEA of Sweden

Review: 4.5 out of 5 stars. Total reviews: 343Average rating

Reviews

Skip customer reviews

Adding extra height and storage is so easy with the height extension unit.

Review: 5 out of 5 stars.5

Easy to put together, the height extension blends seamlessly to my existing Billy units. You can't tell that it's an addition, and matches perfectly.

Anonymous reviewer, Australia

Billy Height Extension

Review: 5 out of 5 stars.5

We put in a library in our new home and this not only added space but really added ambiance to the room.

Anonymous reviewer, United States

Great product

Review: 5 out of 5 stars.5

This bookcase is well made and easy to put together. i bought 2 full-size and 1 small for the corner with the extensions. I love it. Its perfect for holding my 3d print filaments.

Anonymous reviewer, United States

Review: 4.5 out of 5 stars. Total reviews: 343Average rating

Reviews