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A BILLY bookcase extension in oak effect. Its a flat-packed shelf unit made of particleboard and foil. It has a modern, minimalist design.

Wooden bookshelf with various books and decorative items, extending vertically for extra storage.

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

BILLY Height extension unit, oak effect, 80x28x35 cm

Name: BILLY Height extension unit - oak effect 80x28x35 cm
Brand: IKEA
SKU: 704.928.34
Price: 50 NZD
Availability: InStock
Rating: 4.5 (345 reviews)

Price $ 50

Price incl. GST

You have 365 days to return your purchase

For unopened, unused items in their original packaging and in resaleable condition. Learn more

BILLY

704.928.34

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.

More information

Review: 4.5 out of 5 stars. Total reviews: 345Average rating

Reviews

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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.

Nicole, 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.

Nancy, 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.

Caitlyn, United States

Review: 4.5 out of 5 stars. Total reviews: 345Average rating

Reviews