Freestanding bathtub: size & dimensions guide (150 and 170 cm)

Which size of freestanding bathtub should you choose? Most freestanding tubs are between 150 and 170 cm long. The 170×80 cm is the most popular option for its balance of comfort and space; the 150 cm fits better in small bathrooms. The key is to measure the clearance around the tub before deciding.

Most common freestanding bathtub sizes

On the market you'll mainly find freestanding bathtubs between 150 and 180 cm long and 70 to 85 cm wide. At METROPOLE we offer the two most in-demand sizes, designed for most bathrooms:

SizeIdeal forRecommended wall space
150×75 cmSmall and medium bathrooms; semi-freestanding modelsfrom about 170 cm
170×80 cmMedium and large bathrooms; the most popular sizefrom about 190 cm

Which freestanding bathtub size for your bathroom?

Small bathroom. If space is tight, choose a 150 cm freestanding bathtub or a semi-freestanding bathtub, which sits against the wall and makes the most of every centimetre.

Medium or large bathroom. The 170×80 cm freestanding bathtub is the most balanced choice: a roomy tub that becomes the centrepiece of the bathroom without overwhelming the space.

How much clearance you need around it

Beyond the tub's own dimensions, leave at least 10 to 15 cm free on each side for comfortable installation, cleaning and a clean finish. If you're placing the tub in the centre of the room, make sure you have access to the water supply and drain at that spot.

Freestanding or semi-freestanding: a question of space

A freestanding bathtub is fully independent and visible on all four sides; the semi-freestanding has one flat side to rest against the wall. If you love the look of a freestanding tub but have less space, the semi-freestanding is the perfect solution.

Materials and care

Our freestanding bathtubs are made of high-quality white sanitary acrylic: a material that's warm to the touch, durable and retains water temperature better. Clean it with a soft cloth, lukewarm water and mild soap, avoiding abrasive products.

Frequently asked questions

What is the most popular freestanding bathtub size?
The 170×80 cm, for its balance of comfort and space. It's the standard size for medium and large bathrooms.

Which freestanding bathtub fits a small bathroom?
A 150 cm tub or a semi-freestanding bathtub, which take up less room and adapt better to tight spaces.

How much space do I need around a freestanding bathtub?
At least 10 to 15 cm free on each side for installation, cleaning and a proper finish.

What material are METROPOLE freestanding bathtubs made of?
High-quality white sanitary acrylic, warm to the touch and easy to maintain.

Explore the full collection of freestanding bathtubs and semi-freestanding bathtubs at METROPOLE, with Mediterranean-inspired design.