How to Design a Bathroom – A Comprehensive Guide

Designing a bathroom is one of the greatest challenges when furnishing a flat or house.
This space must be both aesthetically pleasing, durable, functional, and resistant to moisture and heavy use. In today’s guide, we share our experience – from the functional layout to the choice of materials and finishing details. This article is ideal for people from Wrocław and the surrounding areas who are planning a renovation or designing a brand-new bathroom.

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Why Is Bathroom Design So Important?

A bathroom is an intimate space, used several times a day by all household members. If poorly designed, it may become impractical, too cramped or difficult to maintain. Design errors are particularly costly – relocating plumbing after works are completed can be a significant expense.

That’s why before you choose tiles or a bathtub, it’s worth creating a plan based on well-thought-out decisions.

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Functional Layout – The Heart of the Project

What functions should the bathroom serve?

It all depends on your needs:

Guest bathroom – usually smaller but should include a toilet, washbasin and possibly a small shower.
Family bathroom – space for all household members, storage, a bathtub or large shower, often also a washing machine.
Bathroom suite – a luxurious space with a freestanding bathtub, relaxation zone, double sinks and high-end finishes.

Bathroom zones

Every bathroom should have clearly defined zones:

Wet zone (shower, bathtub)
Dry care zone (washbasin, mirror)
Toilet zone
Storage area (cabinets, shelves)
Laundry zone (washing machine, dryer, laundry basket) – if needed

Rule of thumb: the washbasin should be nearest to the door, followed by the WC, with the bathtub or shower placed furthest.

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Installations – Technical Points

Old buildings and tenement houses in Wrocław often come with difficult access to plumbing stacks or poor ventilation. In bathroom designs across Wrocław, we always analyse:

Location of water and sewage pipes
Position of the ventilation grille (crucial for showers and washing machines)
Feasibility of installing underfloor heating (electric or water-based)
Window placement – important when planning natural lighting

Common mistakes:

No proper slope in the shower drain
Oversized linear drains (leading to gravity drainage problems)
Electrical sockets placed too close to water sources

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Bathtub or Shower – Or Perhaps Both?

Bathtub:

Ideal for relaxation, especially freestanding models
Often chosen by families with young children
Requires more space – at least 170×75 cm for comfort

Shower:

Walk-in type ensures a modern look and easy cleaning
Better suited to smaller bathrooms
Must include floor gradient and linear drain planning

Combination:

Frequently used in large homes: a quick daily shower, with a bathtub for evening relaxation

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Moisture-Resistant and Beautiful Materials

For floors:

Glazed porcelain tiles (easy to clean)
Tiles imitating concrete, marble or wood (stylish and practical)
Waterproof vinyl panels (perfect for modern interiors)

For walls:

Ceramic tiles (a classic choice)
Microcement (minimalist look)
Toughened glass (e.g. between washbasin and mirror)
Latex paint, class 1 moisture resistance (for dry zones)

For ceilings:

Suspended ceilings with moisture-resistant plasterboard
Lacquered ceiling panels – ideal for bathrooms in flats

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Lighting – Layered and Practical

One ceiling lamp is not enough. Lighting should be layered:

General – ceiling fixture, spotlights or recessed LEDs
Task – lights on either side of the mirror (not above!)
Decorative – LED strip backlighting by mirrors, bathtubs or under cabinets
Natural – if there’s a window, maximise its use

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Storage – More Than Just a Cabinet Under the Sink

Style and Colour – The “Soul” of the Bathroom

Most popular bathroom styles in Wrocław:

Modern – large-format tiles, glass, black fittings, concrete, light colours
Boho – light wood, white tones, plants, golden accents
Industrial – exposed brick, black elements, metal, raw concrete
Scandinavian – white, wood, functionality, minimalism
Glamour – marble, gold, mirrors, gloss finishes

Colours:

Light tones visually enlarge the space (white, beige, grey
Dark shades add elegance and depth (navy, bottle green, graphite)
Colour accents (e.g. pastel sink, turquoise tiles) add personality

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Green Touches – Plants in the Bathroom

Plants improve the microclimate and visual appeal of the interior. We recommend:

Ferns – thrive in humidity and shade
Zamioculcas – hardy and perfect for the shower area
Orchids – for a “hotel SPA” effect

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A Professional Design – An Investment That Pays Off

By commissioning a bathroom project with Strefa Projektowania, you receive:

An analysis of existing installations
2–3 functional layout concepts
3D visualisations in various styles
A shopping list with suggested fittings and finishes

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Bathroom Design in Wrocław – Made Easy with Us

We’ve completed dozens of projects in Wrocław flats and houses – we know the local challenges (e.g. small bathrooms in prefabricated blocks, unusual plumbing stacks in tenement houses, varying developer standards).

If you’re looking for a custom bathroom design in Wrocław, tailored to real conditions and your budget – we invite you to get in touch.

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Summary

Bathroom design requires precise planning. From functionality and ergonomics to materials, style and technical installations – every detail matters. If you want to be sure that your bathroom is cohesive, durable and beautiful – it’s worth entrusting the task to professionals.

📞 Contact us today – let’s design a bathroom together that will be functional and stunning for years to come.