Want your kitchen and garden to feel like one big living space?
One of the UK’s most desirable home improvements at the moment. If your kitchen opens directly onto the garden you have:
- More room to cook, eat and relax
- More natural light
- A home that feels bigger (without building an extension)
Here’s the problem:
Most homes have a tough “break” between indoors and outdoors. A literal step down. A muddy lawn that no one wants to walk across in their slippers.
Misunderstand flow and your garden will remain an area you look at rather than one you utilize.
This guide breaks down the simple steps to fix that. Let’s jump in!
Inside This Guide:
- Why Kitchen To Garden Flow Matters
- Weather Resistant Decking Boards: Your Foundation
- Level Thresholds And Big Doors
- Carrying The Look From Inside To Out
- Bringing The Kitchen Outside
Why Kitchen To Garden Flow Matters
Think about how you actually use your kitchen.
It’s the room where you cook, eat, talk and hang out. It’s the most used room in most houses. So when it connects to the outdoors, both rooms are used more.
Plus there’s heaps of garden space available to cultivate. Did you know there are an estimated 25.7 million gardens in the UK alone? (The stats are from RHS). Talk about potential.
Consumers are wise to it. Nearly 59% of consumers intended on purchasing new outdoor furniture and/or accessories in 2025. Consumers want their gardens to perform as much work as their homes do.
The kitchen is the perfect place to start.
Weather Resistant Decking Boards: Your Foundation
Here’s the thing…
The flooring really connects both spaces. When your eye can glide from the kitchen floor out onto the deck at the same height and shade it reads as one continuous space.
Outdoor flooring takes a lot of punishment from UK weather however. During February 2026 England experienced 170% of its usual rainfall. That rain can quickly make softwood decking green, slimy and rotten.
So this is why weather resistant decking boards are so important when linking your kitchen to your garden. They can withstand the elements of rain, frost and sunlight without buckling, cracking or discolouring. More and more homeowners are opting for composite decking boards as they are moisture and slip resistant yet still look natural when placed beside your kitchen flooring.
When picking your boards, look for:
- Grip: A textured, anti-slip surface for wet mornings
- Colour: A shade that matches or complements your kitchen floor
- Low maintenance: No yearly staining, sanding or sealing
- Long warranty: A good sign the boards are built to last
Pretty simple, right?
Get the floor right and the rest of the design becomes much easier.
Level Thresholds And Big Doors
A step between your kitchen and your deck is a flow killer.
It halts vision. It catches people off guard. And it makes taking plates outside a juggling act.
Objective is a flush (or near flush) threshold. Meaning that the kitchen floor and deck are essentially even. Sometimes your builder will have to shim up the deck frame or cut down your door sill to achieve this.
Tip: Leave a small gap at your doorways. You always want good drainage when installing your door. Otherwise, the water will puddle back into your kitchen.
Choose Doors That Disappear
Once your levels match… The doors do the rest.
The 3x most popular options are:
- Bifold doors — these fold back to open and take up almost the entire width of the wall
- Sliding doors — slim frames and big glass panels for a clean view
- French doors — a classic choice for smaller openings
Bifolds create the biggest “wow factor.” Unlock your doors on a nice day and fold them all the way back and the wall disappears. If you want that view 365 days a year, sliding doors are the way to go. Narrow frames allow for more glass and less visual obstruction.
Either way, bigger openings = better flow.
Carrying The Look From Inside To Out
This is where the magic happens…
Continuity doesn’t stop with flooring and swinging doors. Bring the garden into your kitchen’s aesthetic.
Think about it:
Bright grey plastic patio furniture doesn’t belong outside when your kitchen has warm oak cabinets with brass handles. But a wooden table with brass lanterns? That belongs in that room.
Here are a few easy ways to link the two spaces:
- Repeat your kitchen colours in outdoor cushions and planters
- Use the same metal finish on door handles and outdoor lights
- Run your deck boards in the same direction as your kitchen floor
That last one’s important. Tiny detail. When the boards are lined up with your interior floor boards the lines draw your eye right out into the yard.
Don’t Forget The Plants
Plants are the glue.
Grow some herbs on your kitchen windowsill. Outside the door(s), set larger pots of herbs or olive trees. Extend your greenery from indoors out, and have fresh herbs close by as you prepare meals.
Win-win.
Bringing The Kitchen Outside
Want to take things up a notch?
Construct a mini outdoor kitchen beside the back door. It can be as simple or elaborate as you like. You might include a barbecue or pizza oven, a worktop with some handy storage for utensils and plates.
Place it near the kitchen. The closer it is to where you cook, the more you will use it.
And the best part?
Your guests are together in one large social area. No more confinement indoors at the hob while everyone else enjoys the sunshine.
Light It Up
Good lighting keeps the flow going after dark.
Install soft warm lights on the deck using lights that are the same colour temperature as those in your kitchen. Simple low step lights, wall lanterns and a string of festoon lights is all you need. When your kitchen and garden glow the same colour at night the glass doors seem to disappear.
Time To Open Up Your Space
Connecting your kitchen to your garden is one of the easiest ways to maximize your enjoyment of your home. You’ll gain square footage, natural light and plenty of reasons to spend time outdoors.
To quickly recap:
- Start with weather resistant decking boards that can handle UK rain
- Match your floor levels and choose wide-opening doors
- Repeat colours, finishes and plants from inside to out
- Add a small cooking zone and warm lighting
Master the fundamentals and your garden ceases to be “out there”. It becomes an extension of your kitchen.
Just open the doors and enjoy it.
Frequently Asked Questions
What are the best weather resistant decking boards?
Composite, PVC, or specially treated hardwood decking boards are best for resisting the elements. They won’t rot or splinter. Check for non-slip grip and a lengthy warranty.
Does decking need to be level with the kitchen floor?
No, it does not have to be level, but it’s much nicer that way. It looks better and drains easier to walk across. You just need to make sure the door threshold has good drainage.
