Gardens

How much does an outdoor kitchen cost?

Discover how much an outdoor kitchen costs with our expert guide

How much does an outdoor kitchen cost, illustrated by a white wooden outdoor scheme beside a tree-lined hedge.
(Image credit: Future / WWOO)

If you like the idea of making al fresco food preparation as easy as doing it inside your home, you’ll be asking how much does an outdoor kitchen cost?

Outdoor kitchen ideas can create all the features you’d want: spacious countertops, storage, a barbecue perhaps along with other cooking options, and even refrigeration, and a sink and faucet. And so you can draw up a budget for all the options you’d like to include in an alfresco kitchen, we’ve put together a cost guide with input from the experts.

How much does an outdoor kitchen cost?

Good planning is key to keeping outdoor kitchen costs under control. Knowing exactly which backyard ideas you require and setting a realistic budget to achieve it will ensure you can create your perfect space, without having to deal with spiralling costs along the way.

'There have been huge developments in the design and durability of outdoor kitchens in recent years,' says Simon Hawkins, managing director of The Outdoor Kitchen Collective (opens in new tab)

'There are outdoor kitchens to suit every style, house and budget. These kitchens are not only stylish, but they also make all-year-round outside dining a real possibility,' he adds.

'Outdoor kitchens should be viewed as an extension of your home and style – so make sure they blend seamlessly with your existing yard. 

'You need them to be robust and able to withstand constant use, outside temperatures and weather conditions all year round, yet they also need to be beautiful and enhance your outside space,' he explains.

So whether you're hoping to build a permanent pizza oven in a corner of your patio, incorporating a few fun garden bar ideas into your space, or going the whole hog and installing a barbecue, sink and refrigerator combo in your backyard along with realizing your outdoor dining ideas, we've outlined the essentials you'll need to help you make your dream outdoor kitchen a reality.

Outdoor kitchen costs

When you’re planning an outdoor kitchen the final cost will depend on the size and spec of your chosen kitchen, materials and appliances. It also depends on how detailed your plan is.

Are you planning on installing some countertop space beside a permanent barbecue, or are you creating a whole new quality outdoor kitchen for year-round cooking? Your decision will make a considerable difference to the complexity (and therefore, cost) of the project.

'If you want a true outdoor kitchen with countertop space, storage and maybe a couple of appliances, you will look to spend a minimum of $5,500 (£4,000), while a more premium range could cost between $20,000 (£15,000) and $34,000 (£25,000),' advises Ross Worrod from Grillo (opens in new tab).

'There are people that spend up to $68,000 (£50,000) on a fully bespoke outdoor kitchen. However, good designers will tell you that you are simply paying for brand names at that price point. It's very questionable as to whether you are getting more value for money above the $34,000 (£25,000) mark,' adds Ross.

Outdoor kitchen cost in a white decked scheme with long white wooden countertops and gray garden furniture.

(Image credit: WWOO/The Outdoor Kitchen Collective)

Furthermore, when you plan the installation, the space where your kitchen is going to be may require some prep work first, and this – depending on how much or how little needs to be done – can affect the budget, too. 

'Outdoor kitchens require a flat and clean surface,' says Simon Hawkins. 'Is there a requirement to flatten the ground? Clear the space? Remove tree stumps?  These can add to time and labour costs.'

'If your outdoor kitchen is being installed as part of a bigger landscaping job, then it is prudent to involve your designers and/or landscapers in the project process to ensure a smooth installation.'

'Share plans, timelines and drawings with your outdoor kitchen designers as early as possible, and connect them with the other professionals in your project team,' adds Simon.

Does an outdoor kitchen add value?

Over half of real estate agents in Pacific and South Central regions say that a full outdoor kitchen will add value to a home, according to the most recent agent insight survey by Homelight. 

The returns percentages are impressive. Homelight says, 'An estimated $14,000 (£11,200) outdoor kitchen project can recoup about 71 per cent at resale. A more expansive project, such as installing a 20 by 20ft (6 by 6m) flagstone patio with a modular kitchen unit, all-weather deck chairs, and a cedar pergola, costs about $57,000 (£45,600) but recoups about 55 per cent of that at resale.'

These figures make an outdoor kitchen a worthwhile investment, even if you go for top-of-the-range materials and facilities, which isn't always the case with other outdoor features, famously swimming pools that don't necessarily add value even if they're luxurious. Although you are unlikely to make a profit from an outdoor kitchen, it is better at recouping some of its value than most other backyard features.

Pizza ovens, Argentine grills, natural stone backsplash, and even dishwashers all appear to be desirable features that buyers will pay more for – crucially, more than they will cost you to install. 

Some of these are purely functional features that make trips back to the house unnecessary. Others are all about creating a high-end look and feel to the outdoor kitchen. 

You'll also need to consider the climate where you live; while an outdoor kitchen will add value in nearly any region, you'll get the best returns when selling if you live in a warm climate where the kitchen will have more regular use. If you live in an area with long, cold winters, you may be better off installing an outdoor fireplace or fire pit instead.

What is a good size for an outdoor kitchen?

While proportion is an important consideration when choosing your outdoor kitchen, that doesn't necessarily mean a large kitchen won't look right in small backyard ideas.

'Many of the garden designers that we work with have said that in a small garden, if done right, a large outdoor kitchen can turn the garden into an extension of the indoor living space,' says Ross Worrod from Grillo.

'Size really does depend on function,' agrees Rodrigo Moreno Masey, director of Moreno Masey (opens in new tab). 'I think if outdoor cooking is part of your life, whatever the weather, then you make the garden work harder.'

'As we find ourselves at home more for long periods, that precious outdoor space needs to be many things at once. I think it’s important to really ask yourself how important the outdoor kitchen will be, and if the answer is that it is very important, then go big!' he adds.

How much does an outdoor kitchen cost, explained with a slate-backed design featuring barbecue, fire pit and tall plants.

(Image credit: Grillo)

Proximity to your house is important, too. When it comes to garden parties, you'll inevitably be bringing items in and out of the house regularly, so the closer your outdoor kitchen is to your home, the easier this will be. 

'The nearer the outdoor kitchen is to the house, the more value it will add to the property,' says Ross from Grillo. 'Treat your outdoor kitchen as an extension to your living space, rather than a standalone piece that is located at the end of the garden.'

A white paved patio with pergola, outdoor fireplace and L-shaped black units illustrating outdoor kitchen cost.

(Image credit: The Outdoor Kitchen Collective)

However, placing your outdoor kitchen away from your home at the end of your garden isn't always a bad choice.

'With the range of options now available, including weatherproof patio covers and pergola ideas, many kitchens can be positioned away from the house to make the most of the sun, or to create a separate zone for fun pool party ideas,' says Simon Hawkins.

What should I put in my outdoor kitchen?

'A basic outdoor kitchen can start with just two modules – one for a barbecue or grill and another for worksurface space,' explains Simon. 

'A complete kitchen set up can consist of a range of modules, appliances and accessories. The options really are endless.'

OVEN

First and foremost, installing a grill, barbecue or oven is an essential in any outdoor kitchen. There is a wide range of barbecues to choose from, powered by gas, charcoal, electric and even wood pellets.

You could even incorporate outdoor fireplace ideas for toasting marshmallows, as well as for vital warmth later in the night.

Pizza ovens are also growing in popularity as they can be used to cook a variety of dishes (not just pizza), although they tend not to be as versatile as a lidded or domed barbecue.

An outdoor kitchen with chrome fixtures and wicker armchair beside a white clapboard wall.

(Image credit: Sub Zero & Wolf)

As well as countertop space for food preparation, there are a number of extras that you could add to your dream kitchen set up. 

REFRIGERATOR

Whether you prefer to use it to keep cold drinks to hand or to keep food chilled, a refrigerator is a very welcome bonus in an outdoor kitchen, raising it from functional to fabulous. 

'It's important to note that you can't put just any normal appliance outdoors, like a fridge,' warns Ross from Grillo. 'Outdoor kitchen appliances must be certified for outdoor use, otherwise they will simply not be able to cope with the fluctuations in temperature and the weather.'

So while you can pick up a good quality indoor under-counter drinks refrigerator for around $400 (£300), an outdoor version that can withstand the elements will cost in the region of $1,350 (£1,000), so factor this in to your total outdoor kitchen cost.

SINK

Endlessly useful when preparing any food, especially when dealing with raw ingredients, a sink with running water is an enormous bonus in an outdoor kitchen. Depending on your kitchen's proximity to your home, this can be pretty easy to install – consult your designer or plumber for more specifics.

STORAGE

'Even if you don’t store things in cupboards all year round, it is very useful to have a shelf or cupboard available for when you are using the kitchen – it extends the available storage space,' explains Ross from Grillo. 

'So while most people don’t store their best crockery and cutlery in their outdoor kitchen, incorporating some storage will be useful – especially cupboards for things like BBQ tongs and cooking utensils.'

What materials are best for an outdoor kitchen?

'Modern construction methods and innovative materials mean that outdoor kitchens can be used all year round - whatever the weather,' explains Simo.

'Materials such as concrete, stainless and corten steel and vitreous enamel can withstand all the elements whilst also resisting heat and scratches, making them a practical and long-lasting addition.'

As well as the cabinetry, tiles are an excellent choice for both walls and flooring in an outdoor kitchen, and can help you carry your patio ideas through to the rest of the space.

'When it comes to installing tiles in an outdoor kitchen, there are a few things to consider,' advises Hamish Smith, creative director of Ca’ Pietra (opens in new tab)

'As this is an outdoor space, you need to be picking tiles that show that they are suitable for an external area – that’s because not all tiles will suit the colder elements like rain and frost.'

'If you want a touch of luxury then you could look to include a marble countertop. Just factor in a few things – make sure you seal it regularly and accept that, because it’s outside, it may show a little wear and tear over time. If you want a low maintenance material, take a look at porcelain tiles,' adds Hamish.

How do I build an outdoor kitchen on a budget?

Much like fitting a kitchen in your home, you can save a lot of money by installing an outdoor one yourself. It obviously relies on you having the spare time and knowledge of DIY to complete the job without too much trouble.

'Installing an outdoor kitchen yourself can be done, but most designers and professional landscapers will tell you that it's best to get the experts to do the job for you,' says Ross from Grillo. 

A classic pale gray wood scheme with stone pavers to illustrated how much does an outdoor kitchen cost.

(Image credit: Future/Paul Raeside)

Simon from The Outdoor Kitchen Collective agrees: 'Outdoor kitchens can be as simple or as bespoke as you like, and the installation requirements will reflect this.'

'Some concrete tables or small open nest tables can be self-assembled, whereas large steel cabinetry with hidden drawers, cupboards, sinks and pull-out bars requires professional labor.'

A brick-built outdoor kitchen with round black metal table and chairs.

(Image credit: Future/Colin Poole)

'It is important to consider the space that the outdoor kitchen will be built on - if this needs flattening or landscaping it will require time and labor,' continues Simon.

It's also worth bearing in mind that, as outdoor kitchens are usually designed to be modular or sectional, you can choose your essentials and add the more expensive extras at a later date to reduce your initial spend.

Finally, you should always call in the professionals for any electrics or plumbing work.

Do you need planning permission or permits for an outdoor kitchen?

As an outdoor kitchen is considered a garden enhancement rather than a permanent structure, much like outdoor living room ideas, special permits or planning permissions aren't required. 

That being said, any gas, electric or plumbing work needs to be completed by a professional in order to adhere to the rules.

Ginevra Benedetti is Associate Editor on the Homes Content Team at Future. She has been writing about interiors for the past 16 years on the majority of Britain’s monthly interiors titles, such as Ideal Home, Country Homes & Interiors and Style at Home, as well as Livingetc and of course, Homes & Gardens. This naturally lead her into writing for websites like HomesandGardens.com.