Checklists · Outdoor living
Outdoor Kitchen Planning Questions Checklist
Help an owner test an outdoor kitchen idea against honest use, wind direction, the carrying route from indoors and the all-season behaviour of outdoor worktops, while leaving fuel, water and electrical work to qualified people.
7 sections · 42 planning prompts · educational owner-side preparation
https://www.builddesignhub.com/checklists/outdoor-living-and-surfaces/outdoor-kitchen-planning-questions · Build Design Hub — educational planning resource. Requirements vary by project and location.
Scope
What this checklist covers
The preparation ground these prompts walk through.
- Testing how much cooking would genuinely move outdoors
- Wind, smoke and where cooking smells end up for you and for neighbours
- The water, waste and power questions to raise rather than answer
- Worktops, doors and finishes left outdoors through every season
- Storing fuel, utensils and everything carried out for one meal
- Cleaning down and closing an outdoor kitchen when the weather turns
Audience
Who this checklist is for
- Owners weighing a built outdoor kitchen against a movable barbecue
- Households who already cook outside often and want somewhere settled to do it
- People planning a terrace where a cooking point may be added later
- Anyone gathering questions before a landscape or kitchen professional is approached
Timing
When to use it
- Being honest about how often cooking would actually happen outdoors
- Recording wind direction and where smoke would drift on your plot
- Listing the fuel, water, waste and power questions for professionals
- Comparing worktop and cabinet options on how they behave in every season
- Working out what still has to be carried out from the indoor kitchen
Limits
When it is not sufficient
This is general planning preparation. These situations need a qualified professional, and often the relevant authority.
- Deciding anything about gas supply, bottles, fuel storage or connections
- Settling the electrical arrangement serving an outdoor cooking point
- Determining what separation an appliance needs from a wall or structure
- Deciding how waste water or grease from an outdoor sink is dealt with
- Judging whether any overhead cover suits a cooking appliance beneath it
The checklist
Work through the sections
Tick the boxes on paper or on screen — nothing is stored, so print the page if you want to keep your marks.
1.How much cooking would genuinely move outdoors
Outdoor kitchens are imagined in high summer and paid attention to for the rest of the year. Starting with honest use keeps the rest of the brief realistic.
Write down how often the household cooks outside as things stand, using what actually happened last season rather than what was intended.
Existing behaviour is the only reliable predictor, and it usually shows a smaller and more specific need than the outdoor kitchen being imagined.
Note which meals would genuinely move outdoors, and whether that means grilling and nothing else or full cooking with pans, prep and washing up.
Grilling needs a surface beside the heat, while full cooking needs water, storage and shelter, and the two produce quite different projects.
Consider whether the cook wants to face the garden and the guests or the wall, and whether people would gather around the cooking point while it is in use.
An outdoor kitchen that turns the cook away from everybody defeats the point, and orientation is settled long before any cabinet is chosen.
Record who in the household would use it, since a cooking point built around one person tends to sit unused when that person is not there.
Naming the users influences how simple the controls, lighting and reach need to be, and whether anything specialised is worth including at all.
Decide whether the wish is for a single cooking appliance or a run of them, and write down which of them you would genuinely use in ordinary cooking.
Extra appliances take space, fuel and cleaning, and listing what would honestly be used trims the brief long before anything is specified.
Cook on something movable in the exact proposed spot before committing to anything built in, and keep notes on wind, light and how far things had to be carried.
A trial in the real position exposes problems no drawing shows, and it asks nothing but patience before anything is built in permanently.
2.Where smoke, heat and cooking smells would go
Smoke decides where an outdoor kitchen can sit more often than any other factor, and it is one of the few things an owner can observe directly.
Next time you use the barbecue you already have, stand it in the proposed position and note exactly where the smoke goes, repeating this on several occasions.
Prevailing wind and the eddies around a building rarely match expectation, and watching real smoke settles the question better than any plan.
Note which of your own windows, doors and vents sit downwind of the cooking point, including bedroom windows left open on warm evenings.
Smoke pulled into the house is the most common regret with a fixed cooking point, and it is entirely predictable from where the openings are.
Record which neighbouring windows, gardens and washing lines lie downwind, and consider raising the position with them before anything is fixed.
A movable barbecue can be shifted when it upsets somebody, while a built cooking point cannot, so goodwill is worth securing early.
Note what stands close to the proposed cooking position, including fences, hedges, cladding, timber structures and anything with foliage overhead.
What separation an appliance needs from any surface, structure or planting is for the manufacturer and a qualified installer to determine.
If overhead cover is wanted, treat whether it may sit above a cooking appliance as a question rather than an assumption, and record what you are told.
Whether any roof, pergola or canopy is suitable over a cooking appliance is for the manufacturer and a qualified professional to confirm.
Consider what grease and smoke would land on nearby paving, walls and glazing, and whether those surfaces could be cleaned without damage.
Cooking marks a surprising radius around it, and the affected surfaces are often the pale paving or render chosen for looking clean.
3.Water, waste and power at the cooking point
None of this is for an owner to settle, but knowing which questions to ask and what to record makes the professional conversation far shorter.
Decide whether you want a sink outdoors at all, and be honest about whether the walk to the indoor tap is really the problem you think it is.
An outdoor sink brings supply, waste and winter questions with it, so it is worth confirming the need before those questions are taken on.
Note where the nearest existing outdoor tap or water point is, and ask a qualified professional what extending or adding a supply would involve.
Any outdoor water supply, connection or protection against freezing must be designed and carried out by a suitably qualified plumber.
Ask where waste water and washing up from an outdoor sink would go, and record the answer instead of assuming it can simply run onto the garden.
Where waste water may be discharged is governed locally, so confirm with your local authority and a qualified professional before planning a sink.
List everything at the cooking point that would need power, including any refrigeration, lighting, extraction, music or charging.
Outdoor sockets, circuits and lighting must be designed and installed by a suitably qualified electrician for the conditions they will sit in.
Write down which fuels you are considering and raise storage, supply and siting for each of them as questions for qualified people.
Anything involving gas supply, bottles or fuel storage must be specified and worked on only by appropriately qualified and registered people.
Ask what would need to run beneath the paving to serve the cooking point, and when that work would have to happen relative to laying the surface.
Services beneath a surface must be settled before it is laid, and this sequencing point is the one most often discovered too late to act on.
4.Worktops and cabinets that live outdoors all year
Indoor kitchen materials are chosen for a heated, dry room. Outdoors they are asked to do the same job in rain, frost and direct sun.
Ask each supplier what happens to their worktop material in frost, in standing water and in long direct sun, and write down what they say.
Suitability of any material for continuous outdoor exposure is for the manufacturer to state and a qualified professional to confirm for your setting.
Decide how much marking from oil, wine, citrus, charcoal and sun cream you would accept on an outdoor worktop before it stopped looking acceptable.
Outdoor worktops attract exactly the substances that stain, and stating your tolerance in advance rules out several finishes straight away.
Find out what sits behind the doors and worktops, since carcasses, hinges and catches decide how an outdoor kitchen opens after a few damp seasons.
Fittings fail long before worktops do, and the hinges are usually what turns a smart outdoor kitchen into an awkward one to open.
Consider what would actually be kept in outdoor cupboards, given that they sit in damp air and may be reached by insects and mice.
Outdoor storage rarely stays dry, and naming its contents honestly decides whether cupboards are worth having or whether open shelving would serve better.
Note where hot pans, raw food and chopping would happen, and ask what each surface tolerates being placed directly on it.
Prep space beside the heat is the thing most often left out, and the surface next to a cooking appliance takes the hardest treatment of all.
Ask what the supplier says about colour changing in sunlight, and whether an area shaded by a wall would fade differently from an open one.
Uneven fading across a single run is more noticeable than overall fading, and it is worth raising before a strong colour is chosen.
5.Storing fuel, tools and everything carried out
Most outdoor cooking is really a carrying exercise. Where things are kept decides whether the kitchen is used or quietly abandoned.
Write down where fuel would be stored between uses and how far somebody would carry it, then raise the storage arrangement as a question.
How and where any fuel may be stored is for suitably qualified people and the relevant local requirements to determine, never for an owner to assume.
Decide which tools and utensils could live outdoors permanently and which would be carried out each time, and be realistic about the second list.
Anything carried out is something that can be forgotten, and every forgotten item is another trip back indoors during cooking.
Consider whether food would be kept cold outdoors and how, and note that any powered appliance outdoors raises its own questions.
Keeping food safely cold outdoors is harder than it looks, and it often turns out that a shorter route to the indoor kitchen serves better.
Note where waste, recycling and food scraps would go during and after cooking, and how far that is from the cooking point.
A bin that is too far away ends up standing on the terrace, which is the single thing most likely to spoil a carefully composed outdoor room.
Record where washing up would happen and who would carry it back indoors, since that journey is the part of outdoor cooking nobody volunteers for.
The clearing-away route decides whether outdoor cooking is repeated, and it is almost never considered when the layout is being drawn.
Consider whether anything at the cooking point would need locking or bringing indoors when the space is not in use for long stretches.
Loose appliances and tools left outdoors invite trouble, and deciding what is fixed and what is removable belongs in the brief rather than later.
6.The run between the indoor kitchen and the outdoor one
The distance and the obstacles between the two kitchens quietly determine how often the outdoor one gets used at all.
Walk the route from the indoor hob to the proposed cooking point carrying a loaded tray, and note every door, step, threshold and turn on the way.
A route that reads as short on a plan can involve two doors and a step, and that is exactly what stops food going outside on an ordinary evening.
Note which doors have to be opened with hands full and whether any of them swing shut on their own, since that decides whether they get propped open.
Self-closing doors and full hands do not combine, and households solve it with a wedge that then becomes a permanent part of the arrangement.
Record what would be walked over the threshold, including grit from a gravel path, ash and wet grass, and what that means for the floor indoors.
The indoor floor takes the consequences of every outdoor meal, and the surface just outside the door is what decides how much comes in.
Consider whether the cook can see or hear what is happening indoors from the cooking point, including anyone who needs keeping an eye on.
Being cut off from the house is a common reason outdoor cooking stops, particularly in households with young children.
Note how far the cooking point is from where people would actually eat, and whether food would go cold or be carried through a gathering.
Cooking and eating positions are usually planned separately, and the gap between them is what decides how a meal actually flows.
Consider how the route back indoors works after dark and in rain, and raise lighting along it as a question rather than deciding what is needed.
Outdoor lighting and its wiring must be designed and installed by a suitably qualified electrician for the conditions on your plot.
7.Cleaning down and closing it for the cold season
An outdoor kitchen spends much of the year not being used. What happens during that stretch decides its condition when it is wanted again.
Decide who cleans the cooking point after use and how thoroughly, and note that grease left outdoors attracts animals as well as marking surfaces.
Outdoor cooking surfaces are cleaned less often than indoor ones because nobody is looking at them, and the result compounds through the season.
Ask what has to happen to any water supply, sink or pipework before cold weather, and record the instruction rather than relying on memory.
Protecting outdoor pipework and fittings against freezing is for a suitably qualified plumber to specify and carry out.
Consider whether covers would be used, and note that a cover left on a damp appliance can hold moisture against it rather than keeping it dry.
Covers help only where what is underneath is already dry, and that distinction is what separates a protected appliance from a corroding one.
Write down what would be brought indoors out of season and check the space you have in mind is genuinely free when the weather turns.
Storage assumed to be available is usually full by autumn, which is how appliances end up standing outside through the worst of the weather.
Ask what servicing each appliance needs, who is qualified to carry it out, and whether parts are likely to remain obtainable.
Servicing of any fuel-burning or powered appliance must be carried out only by people qualified for that appliance and fuel.
Note what you would want checked before the first use each season, and agree with the installer what belongs on that list at handover.
A short seasonal list agreed at handover is far more useful than trying to remember what mattered once the equipment has sat unused.
Preparation
Documents and information to gather
Having these to hand usually makes the first conversation shorter and more useful.
- A record of how often the household cooked outdoors during the last warm season
- Photographs showing where smoke drifted from a barbecue in the proposed position
- A sketch marking windows, doors, boundaries and neighbouring gardens nearby
- Positions of the nearest outdoor tap, socket, drain and any existing services
- Manufacturer information for any appliance you are considering, including siting guidance
- Supplier information on worktop and cabinet materials in continuous outdoor use
Records
Decisions to record before work begins
Write these down in your own words, with the date, so everyone is working from the same version.
- Whether this is a grilling point or a place for full cooking and washing up
- Which direction the cook faces and whether guests gather at the cooking point
- Whether a sink outdoors is genuinely needed or the indoor tap will serve
- Which fuels are under consideration, as questions rather than as choices
- What lives outdoors permanently and what is carried out each time
- How much marking on outdoor worktops you are prepared to accept
Professional review
Questions to discuss with qualified professionals
Bring these to the relevant qualified professional, supplier or authority. Requirements vary by project and location.
- Watching where the smoke goes here, which positions would you rule out for a cooking point?
- What separation does this appliance need from walls, planting and any cover above it?
- What would bringing water and waste to this position involve, and what is allowed locally?
- How would power be brought to this point safely for the conditions it sits in?
- Where may fuel be stored on a plot like this, and what governs that?
- Which worktop materials would you rule out for continuous outdoor exposure here?
- Is a fixed cooking point in this position something the local authority would want to know about?
- What servicing will each appliance need, and who is qualified to carry it out?
Blind spots
Commonly overlooked items
- Smoke drawn straight back into a bedroom window left open on a warm evening
- No prep surface beside the heat, so everything is set down on the floor
- Services that had to be run before the paving was laid, remembered afterwards
- The bin left standing on the terrace because it is too far from the cooking point
- Cabinet hinges rather than worktops being the first thing to fail outdoors
- Washing up carried back indoors by whoever is least willing to do it
What this checklist does not do
- Nothing here decides anything about gas, fuel storage, appliance connection or fuel-burning equipment.
- Separation between an appliance and any wall, planting or overhead cover is for the manufacturer and installer to state.
- Water supply, waste discharge and freezing protection outdoors are matters for suitably qualified people and local rules.
- Take the question of consent or notification for a fixed cooking point to your local authority before any layout is committed to.
More preparation
Related checklists
Inspiration
Related Ideas Library pages
Design directions to explore once the preparation is done.
Go deeper
Related Build Design Hub guides
Explanatory planning guidance behind the decisions on this page.
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