- Kitchens
- Kitchen Cabinets
- Flat Pack Kitchen Units
Flat Pack Kitchen Units
Assembling flat pack kitchen units has never been easier or quicker. Kitchen Kit’s quick-build cabinets can be put together in as little as 30 seconds – all you need to do is glue and click together, for a strong and secure fixing.
These flat pack kitchen cabinets are available in a range of sizes, shapes and styles to suit any project. Choose from Slab, Shaker or J-Pull door styles, with a comprehensive selection of base, wall and corner units to help you plan your kitchen exactly how you want it.
It’s not just the assembly that’s easy either. Because the cabinet, door and hinges are all included within one SKU, the ordering process is every bit as simple as the fitting. Delivery is fast too, and there’s a huge choice of kitchen worktops along with all kinds of accessories to create the perfect kitchen.
Unsure which design would work best in your space? Try these Kitchen Kit samples – they’re available in all door styles and colours to help you envision your new kitchen. You can also use this kitchen planner from Kitchen Kit – it will help you decide which kitchen cabinets you need to order, as well as planning layouts and sketching ideas.
Key Benefits of Flat Pack Kitchen Units:
- Speed and efficiency – Ready-to-assemble carcasses reduce on-site build time.
- Transport & logistics friendly – Flat-pack format suits stairs, tight doorways and smaller vans.
- Flexible layouts – Modular widths and heights let you tailor your design to the space.
- Quality you can trust – Built from 18 mm MFC, solid backs, adjustable legs/service voids.
- Great value – Flat-pack format often means lower cost than fully assembled units.
Are flat-pack kitchen units suitable for DIYers?
Yes. A DIYer can save money and build to own pace. Just ensure you have the correct tools and space.
How should I plan my layout when using flat-pack kitchen units or carcasses?
Measure the room carefully (floor to ceiling, walls, services). Choose base, wall and corner units in the correct widths. Allow service voids behind base units for plumbing and wiring.
What’s the difference between flat-pack kitchen cabinets and rigid (pre-assembled) cabinets?
Flat-pack cabinets need on-site build but cost less and ship easier. Rigid cabinets arrive assembled and fit faster but cost more and may be harder to deliver into tight spaces.
Product code: 60306
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base 3 Drawer Unit Ultra Matt White 500mm
£242.99
ex. VAT £202.49 Each
Product code: 30106
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base Unit Super Gloss White 600mm
£117.99
ex. VAT £98.32 Each
Product code: 57178
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base 3 Drawer Unit Ultra Matt Cashmere 800mm
£261.49
ex. VAT £217.91 Each
Product code: 35933
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base Unit Ultra Matt Light Grey 800mm
£151.99
ex. VAT £126.66 Each
Product code: AH400
Kitchen Kit Slab Supergloss Cashmere Base Kitchen Cabinet Flatpack 800mm
£151.99
ex. VAT £126.66 Each
Product code: AG984
Kitchen Kit Drawerline Base Cabinet Flatpack Value Slab Matt White 1000mm
£179.99
ex. VAT £149.99 Each
Product code: 44795
Kitchen Kit Flatpack J-Pull Plinth Ultra Matt Cashmere 2745mm
£41.99
ex. VAT £34.99 Each
Product code: AH138
Kitchen Kit Slab Base Kitchen Cabinet Supermatt White 1000mm
£169.99
ex. VAT £141.66 Each
Product code: AH515
Kitchen Kit Slab Supermatt Aquamarine Base Kitchen Cabinet Pull-Out Flatpack 150mm
£174.99
ex. VAT £145.82 Each
Product code: 11967
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base 3 Drawer Unit Super Gloss White 500mm
£242.99
ex. VAT £202.49 Each
Product code: AH292
Kitchen Kit Oven Base Kitchen Cabinet Flatpack Value Slab Matt Light Grey 600mm
£77.99
ex. VAT £64.99 Each
Product code: AE139
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base 3 Drawer Unit Matt Sage Green 600mm
£234.99
ex. VAT £195.82 Each
Product code: 71303
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base Sink Unit Ultra Matt Light Grey 600mm
£121.99
ex. VAT £101.66 Each
Product code: 96141
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base Unit Ultra Matt White 800mm
£151.99
ex. VAT £126.66 Each
Product code: 65882
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base Unit Ultra Matt Dust Grey 500mm
£107.49
ex. VAT £89.57 Each
Product code: AE011
Kitchen Kit Flatpack Shaker Kitchen Cabinet Wall Unit Matt Sage Green 300mm
£88.49
ex. VAT £73.74 Each
Product code: 61859
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Tall Single Oven Unit Ultra Matt Cashmere 600mm
£269.99
ex. VAT £224.99 Each
Product code: 21770
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base Unit Super Gloss White 500mm
£114.99
ex. VAT £95.82 Each
Product code: AJ856
Kitchen Kit Flatpack Shaker Larder Cabinet Matt Alby Blue 600mm
£294.48
ex. VAT £245.40 Each
Product code: 23075
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base 3 Drawer Unit Super Gloss Dust Grey 600mm
£254.49
ex. VAT £212.07 Each
Product code: AJ834
Kitchen Kit Flatpack Shaker Bridging Wall Cabinet Matt Alby Blue 500mm
£76.48
ex. VAT £63.73 Each
Product code: 81289
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Base 3 Drawer Unit Ultra Matt Light Grey 800mm
£284.99
ex. VAT £237.49 Each
Product code: 76512
Kitchen Kit Flatpack J-Pull Kitchen Cabinet Tall Larder Unit Ultra Matt Graphite 300mm
£228.99
ex. VAT £190.82 Each
Product code: 81592
Kitchen Kit Flatpack Shaker Kitchen Cabinet Base Unit Ultra Matt Cashmere 300mm
£98.49
ex. VAT £82.07 Each