Black BILLY bookshelf, an empty wooden corner unit with multiple shelves, modern and minimalistic design.

Cosy living room with tall BILLY bookcase, armchairs, wooden coffee table, sofa, & large window.

Modern living room with green BILLY bookcase, white couch, coffee table, and wall art.

Dark wooden shelving unit, corner view. Visible wood grain texture, sturdy build quality.

A hand placing a white dowel into a black BILLY bookcase with beige shelves.

Illustration with measurements for the product: BILLY.

BILLY Bookcase corner comb w ext units, black oak effect, 136/136x28x237 cm

Name: BILLY Bookcase corner comb w ext units - black oak effect 136/136x28x237 cm
Brand: IKEA
SKU: 494.837.80
Price: 10630 THB
Availability: InStock
Rating: 5 (2 reviews)

Price 10030THB

5% off, save 600THB

Regular price: 10,630THB

Price valid 01/10/2026 - 31/10/2026 or while stocks last

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BILLY

494.837.80

BILLY bookcase is a beloved icon that, thanks to its versatility, can be used in many ways. With this solution, you utilise the home’s corners and add a snug feel, while also enjoying plenty of storage.

More information

Material
Corner fittings
Steel, Galvanized
Height extension unit
Top panel:
Particleboard, Paper foil, Plastic edging, Plastic edging
Side panel:
Particleboard, Paper foil, Plastic edging, Plastic edging, Paper edging
Back:
Particleboard, Paper foil, Acrylic paint
Bookcase
Basematerial/ Side panel:
Particleboard, Paper foil, Plastic edging, Plastic edging
Plinth front:
Particleboard, Paper foil
Back:
Fibreboard, Paint, Paper foil
Care
Corner fittings/height extension unit/bookcase
Wipe clean with a cloth dampened in a mild cleaner.
Wipe dry with a clean cloth.
Assembly instructions
BILLY Corner fittings601.819.55 BILLY Height extension unit404.773.59 BILLY Height extension unit804.773.62 BILLY Bookcase404.773.35 BILLY Bookcase204.773.41
Advice and care instructions
BILLY Corner fittings601.819.55 BILLY Height extension unit404.773.59 BILLY Height extension unit804.773.62 BILLY Bookcase404.773.35 BILLY Bookcase204.773.41

BILLY is a versatile bookcase that works just as good as a storage unit and is suitable to use in many different ways at home.

The shallow and adjustable shelves help you customise your BILLY and allow you to use it as you like – for storing everyday items, memorabilia or other things you collect.

BILLY has a simple and timeless design that is easy to personalise by adding boxes, lighting and your favourite items.

The wooden expression with a tactile wood texture brings a warm and natural feel into your home and adds a beautiful and vibrant look to the room.

This bookcase has a height extension unit, allowing you to make the most of the wall area.

The back panel fixes in place with snap fittings – making BILLY easy to assemble and disassemble, so you can bring it when moving instead of buying a new one.

Keep in mind that you need enough space between the top of the furniture and the ceiling to be able to anchor the product to the wall.
Product is possible to recycle or use for energy recovery, if available in your community.
May be completed with extra shelves to add storage space.
Material
Corner fittings
Steel, Galvanized
Height extension unit
Top panel:
Particleboard, Paper foil, Plastic edging, Plastic edging
Side panel:
Particleboard, Paper foil, Plastic edging, Plastic edging, Paper edging
Back:
Particleboard, Paper foil, Acrylic paint
Bookcase
Basematerial/ Side panel:
Particleboard, Paper foil, Plastic edging, Plastic edging
Plinth front:
Particleboard, Paper foil
Back:
Fibreboard, Paint, Paper foil
Care
Corner fittings/height extension unit/bookcase
Wipe clean with a cloth dampened in a mild cleaner.
Wipe dry with a clean cloth.
WARNING! Tipping hazard – this product must be securely anchored. Use suitable screws and plugs for your home. If you are uncertain, seek professional advice.
Assembly instructions
BILLY Corner fittings601.819.55 BILLY Height extension unit404.773.59 BILLY Height extension unit804.773.62 BILLY Bookcase404.773.35 BILLY Bookcase204.773.41
Advice and care instructions
BILLY Corner fittings601.819.55 BILLY Height extension unit404.773.59 BILLY Height extension unit804.773.62 BILLY Bookcase404.773.35 BILLY Bookcase204.773.41