Bar stools look simple, but the one thing that makes or breaks them is height. Buy a stool that’s even a few centimetres out and it’s uncomfortable to sit on, awkward to slide your legs under and just wrong against the counter. Get it right and you have a sociable, stylish perch for breakfast, homework and a glass of wine while someone cooks. This guide makes stool sizing foolproof — how to measure, the standard height categories, and the comfort and style details worth knowing before you buy.
1. Measure your counter first
Everything starts with one measurement: the height from the floor to the top of your counter or bar. Don’t assume a standard — measure it, because kitchen islands, breakfast bars and home bars all vary. Measure to the underside of any overhang too, as that’s where your knees go. With that single number, choosing the right stool becomes simple and you’ll avoid the most common (and most uncomfortable) mistake of all: a stool that doesn’t match the surface.
2. The golden rule of stool height
Here’s the rule that makes it foolproof: leave a gap of 25–30cm between the seat of the stool and the underside of the counter. That gap is what gives your legs room to sit comfortably and cross without banging your knees. To find the seat height you need, simply subtract about 25–30cm from your counter height. For example, a 90cm counter wants a stool with a seat height of around 60–65cm. It’s that straightforward — measure the counter, subtract the gap, and you have your target seat height.
3. Counter, bar & tall heights
Stools are usually sold in height categories that match common surface heights. Here’s how they line up:
| Stool type | Seat height | Suits a surface of |
|---|---|---|
| Counter height | 60–65 cm | 85–90 cm — standard kitchen islands & worktops |
| Bar height | 70–75 cm | 95–105 cm — raised breakfast bars & home bars |
| Tall / extra-tall | 80 cm+ | 110 cm+ — high poseur tables & tall bars |
Counter height is by far the most common in UK kitchens, matching a standard worktop or island. Bar height suits a raised breakfast bar — the kind with a higher section built above the main counter. Always check your own measurement against the seat height rather than relying on the category name alone, as these vary between makers.
4. Adjustable & gas-lift stools
If you’re not certain of your exact height, or you want flexibility, a gas-lift adjustable stool is a brilliant solution. A lever under the seat raises and lowers it, so you can dial in the perfect height for your counter and whoever’s sitting — handy for children, and for surfaces that fall awkwardly between the standard categories. Many also swivel, which makes getting on and off easier and adds a sociable, turn-to-chat flexibility. The trade-off is a more contemporary, often metal-and-padded look, which may or may not suit your kitchen’s style.
5. How many stools & spacing
To work out how many stools fit, allow around 60cm of counter width per stool so people aren’t bumping elbows. Measure the usable length of your bar or island (avoiding corners and any overhang supports) and divide by 60. For example, a 180cm run comfortably seats three. Leave a little space at each end too, so the outer stools aren’t crammed against a wall or the edge. If you’ll use stools with arms, allow a touch more width per seat.
6. Comfort: backs, arms & footrests
Beyond height, a few features decide how comfortable a stool is for lingering:
- Backrests — a stool with a back is far more comfortable for long sits (breakfast, homework, working from the kitchen). Backless stools are sleeker and tuck fully under the counter to save space and keep sightlines clear.
- Footrests — essential on any tall stool: they support your feet and take the pressure off your legs. Check the stool has one at a comfortable height.
- Padded seats — upholstered or padded seats add comfort for everyday use; wooden or moulded seats are easier to wipe clean.
- Arms — add support and a more relaxed feel, but take up more width and may stop the stool sliding fully under the counter.
7. Style & materials
Bar stools are a chance to add character to a kitchen. Match them to your scheme: wooden stools bring warmth and suit classic and Scandi kitchens; metal stools give an industrial or contemporary edge; upholstered stools in fabric or faux leather feel softer and more refined. Coordinate the finish with your kitchen handles, your dining chairs or your bar furniture for a pulled-together look. As with any seating, think about cleaning: a wipeable seat is the practical choice where there’ll be spills and sticky fingers.
8. Care & stability
Look for a stool with a stable, well-weighted base and non-marking floor protectors or glides to guard your flooring and stop it sliding. Check the stated weight capacity, and on swivel and gas-lift models make sure the mechanism feels smooth and the base is broad enough to feel secure. Wipe seats and frames with a soft, damp cloth suited to the material, tighten any fixings occasionally (stools take a lot of getting-on-and-off), and keep gas-lift mechanisms clean so they keep working smoothly.
9. Buying with confidence
Every Elystra bar stool comes with fast delivery, a 30-day returns promise and the option to spread the cost with Klarna in interest-free instalments. Measure your counter, subtract the 25–30cm gap to find your seat height, work out how many will fit, and choose the comfort features and style that suit your kitchen. Browse our bar furniture and stools to find the right fit.
Frequently asked questions
How do I work out what height bar stool I need?
Measure from the floor to the top of your counter, then subtract about 25–30cm to find the seat height you need. For example, a 90cm counter needs a stool with a seat height of around 60–65cm. That 25–30cm gap gives your legs comfortable room.
What’s the difference between counter height and bar height stools?
Counter-height stools have a seat around 60–65cm, suiting standard kitchen islands and worktops (85–90cm). Bar-height stools have a seat around 70–75cm, suiting raised breakfast bars and home bars (95–105cm). Always check your own counter measurement rather than relying on the name alone.
What height stool for a 90cm counter?
A counter-height stool with a seat of around 60–65cm. Most standard UK kitchen islands and worktops are about 90cm, so counter-height stools are the most common choice.
How much space do I need between bar stools?
Allow around 60cm of counter width per stool so people aren’t bumping elbows. Measure the usable length of your bar or island and divide by 60 — a 180cm run seats about three. Leave a little space at each end too, and allow more width for stools with arms.
Are adjustable bar stools a good idea?
Yes, if you’re unsure of your exact height or want flexibility. A gas-lift stool raises and lowers via a lever, so it suits any surface and any user, including children. Many also swivel. The look tends to be more contemporary, usually metal with a padded seat.
Do bar stools need a backrest?
It depends how you’ll use them. A backrest is far more comfortable for long sits like breakfast, homework or working from the kitchen. Backless stools are sleeker, save space and tuck fully under the counter. Either way, a tall stool should have a footrest for support.
Should bar stools have a footrest?
Yes — a footrest is essential on any tall stool. It supports your feet and takes the pressure off your legs, making the stool far more comfortable to sit on for any length of time.
What if my counter height is between the standard sizes?
Choose a gas-lift adjustable stool, which lets you set the exact height. If you prefer a fixed stool, work from the 25–30cm gap rule and, when in doubt, pick the slightly lower option — a stool a touch too low is more usable than one too high.
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