How Much Does a Modular Outdoor Kitchen Cost in the UK?
Prices vary considerably depending on the number of modules,
material quality, and whether you're buying direct or through a retailer.
Here's a realistic breakdown by tier.
| Tier | Price Range | What You Get |
|---|---|---|
| Entry level | £1,500 to £3,000 | 2 to 3 modules, basic grill and storage, weather-resistant materials |
| Mid-range | £3,000 to £7,000 | 4 to 6 modules, quality stainless steel, possible refrigeration and sink |
| Premium | £7,000+ | Full kitchen configuration, stone or porcelain worktops, integrated appliances, premium brands |
A few things that affect where you land in these ranges:
Worktop material: Stone and porcelain worktops add £1,500 to £2,500 to a build compared to stainless steel.
Appliance quality: A premium gas grill module alone can cost £1,500 to £5,000 depending on the burner count and BTU output.
Direct vs retail: Buying direct from a brand like Suns Lifestyle removes the retail margin, which on a £7,000 kitchen can represent a significant saving.
Suns Lifestyle operates in the mid-to-premium tier, with direct-to-consumer pricing that gives you premium-grade materials without the premium retail markup. If you're planning a build in the £5,000 to £15,000 range, it's worth browsing the range or booking a consultation to discuss your
specific requirements.
Do I need planning permission for an outdoor kitchen in the UK?
In most cases, no. Freestanding modular outdoor kitchens are not permanent structures and do not typically require planning permission under UK permitted development rights. However, if you're installing a fixed gas supply, building a permanent structure around the kitchen, or live in a listed building or conservation area, you should check with your local planning authority before proceeding.
What is the best material for an outdoor kitchen in the UK weather?
304-grade stainless steel is the standard recommendation for UK outdoor kitchens, offering strong corrosion resistance in wet conditions. For coastal gardens within a few miles of the sea, marine-grade 316 stainless steel is preferable due to its resistance to salt air. Powder-coated aluminium frames are also a strong choice for structural components, as aluminium doesn't rust and holds its finish well in UV and rain, though it can be more expensive.
Can I leave a modular outdoor kitchen outside in winter?
A genuinely weatherproof modular kitchen, built with 304 or 316 stainless steel and powder-coated aluminium, can be left outside year-round. "Weather resistant" units should be covered or stored during winter months. Disconnect and store any gas appliances according to the manufacturer's guidance, and drain water from sink units before temperatures drop below freezing to prevent pipe damage.
How long does it take to install a modular outdoor kitchen?
Most modular outdoor kitchen setups can be assembled in a single day. The modules should arrive pre-built and connect together without specialist tools. If you're adding a gas supply or running water to the kitchen, you'll need a Gas Safe registered engineer for the gas connection and a plumber for the water supply, which may add a day or two to the overall timeline.
What's the difference between a modular and a built-in outdoor kitchen?
A modular outdoor kitchen uses freestanding, pre-built units that connect together and can be reconfigured or relocated. A built-in outdoor kitchen is a permanent structure, typically constructed from masonry, concrete block, or a fixed welded frame, and is designed to stay in place indefinitely. Modular kitchens are faster to install, require no planning permission in most cases, and offer far greater flexibility. Built-in kitchens offer a fully bespoke finish but at significantly higher cost and complexity.
Which outdoor kitchen modules should I buy first?
Start with a grill module and at least one base/storage unit. This gives you a functional outdoor cooking setup from day one. The next most valuable additions are a side burner or plancha (for versatility) and a refrigeration unit (for convenience when entertaining). A sink and prep station is a significant upgrade in usability and is worth adding once the core setup is in place. A pizza oven or bar station are aspirational additions for later phases.
Ready to Plan Your Outdoor Kitchen?
A modular outdoor kitchen is one of the best investments you can make in your garden, and the flexibility of the modular format means you don't have to get it all right on day one. Start with the core modules, build from there, and choose materials that will hold up to the British climate without constant maintenance.
If you're at the planning stage and want to see the options in person, we'd recommend visiting our Essex showroom where you can walk through the full range and talk through your garden layout with the team.
Ready to get started? Browse the Suns Lifestyle outdoor kitchen collection or book a showroom visit to begin planning your build.
Looking to cover your outdoor kitchen? Pair it with a Luxe Pergola for a fully weatherproof outdoor entertaining space that works year-round.
Explore our range of pergolas and furniture collections, to create your perfect summer set-up.
Interested in looking through our latest brochure? Pop your email in the box and we’ll have our brochure sent straight to your inbox. You will also be signing up to our newsletter. You can unsubscribe at any time.
Sign up to our newsletter for the latest Suns Lifestyle news and inspiration.
Our friendly team are on hand to answer any questions you might have, simply pop us an email or pick up the phone and we’ll happily answer any questions or queries you might have.
