Bathroom Renovation - Costs 2026. What to Include in the Budget and How to Save Realistically

What Will You Learn from This Article?

The duration and cost of a bathroom renovation depend on many different factors. Significant factors include not only the size of the room but also your location. After all, the cost of renovating a bathroom in an apartment in a big city will be different from finishing a bathroom in a large house in a small town. From our guide, you will learn:

• What is the average cost of a bathroom renovation in 2026?

• What do the costs of making a bathroom include?

• What should you consider when choosing materials to save realistically?

• What additional costs should you expect during the renovation?

Thus, many factors affect the total cost of a bathroom renovation, so the refurbishment of this interior needs to be well thought out and properly planned.

Why Is It Worth Planning a Bathroom Renovation Carefully?

There is no denying that a well-planned bathroom renovation is crucial. Only in this way can we avoid uncontrolled expenses and forget about stressful purchases during the work. It is worth determining at the preliminary planning stage whether only a refresh or a full modernization of installations and equipment is involved. Thanks to this, you will be able to more easily estimate how much a renovation of both a small and larger bathroom really costs, as well as which elements have the most significant impact on the final amount. The cost of renovation depends primarily on the scope of work but also on factors such as the standard of finish and the aforementioned size of the bathroom.

Budget planning will be particularly important in the context of rising costs of services and finishing materials. If you monitor the market, you surely realize that even a bathroom renovation in 2025 showed that prices can change very dynamically. In the current year 2026, these differences may be even more noticeable. The labor prices vary depending on the region, and materials themselves depending on the place of purchase. You can encounter different rates in general construction markets, and yet others in online stores. And this means it is worth comparing offers to avoid exceeding the set budget.

A well-prepared cost estimate will also help you better understand what expenses to expect, calculated as bathroom cost per m2. You will more easily decide where to look for savings and in which aspects you should not compromise on quality. A thoughtfully planned renovation offers greater cost control and a better chance of achieving an effect that will look great for years and meet our expectations.

How Much Does a Bathroom Renovation Cost in 2026?

There is no single universal answer to how much a bathroom renovation costs in 2026. The final amount always depends on the scope of work, the standard, and whether you are planning only partial refreshing or a comprehensive renovation covering installations and fixtures. The average cost of renovating a bathroom will also differ depending on whether it's in a pre-owned property or a newly delivered unit from a developer.

Of course, the primary influence on the budget is the size of the room. The larger the bathroom, the more elements are needed, the longer the work time, and the higher the labor cost. Additionally, material prices in 2026 can still vary depending on the manufacturer, availability, and place of purchase. The cost of a bathroom renovation will also depend on whether the work is done in stages or if you opt for a comprehensive renovation carried out by one team.

In summary, prices can range from a few to even tens of thousands of zlotys. This also underscores the importance of preparing a realistic cost estimate before starting any work.

Example Cost Estimate of Bathroom Renovation

To aid you in renovation, we have prepared an indicative cost estimate to help you plan. We will also mention where money most often "escapes" and what expenses we tend to forget about. Treat it as a form of assistance and inspiration, as a detailed cost estimate should always be adapted to the specific design of your interior.

Dismantling the Old Bathroom

If you are planning to renovate a bathroom in a home where you already live, or one bought from the secondary market, the first step will be dismantling the old fixtures. It should be noted that this can be more time-consuming than we might think. Removing old tiles, wall and floor tiles, dismantling ceramics and furniture are the so-called dirty works requiring proper preparation.

The costs should also include debris removal and material transport, which are often overlooked at the planning stage. In older apartments, this stage can significantly influence the total cost of the bathroom renovation.

Installations

Modernizing electrical and plumbing installations is one of the most crucial moments during renovation. Moving water points, adapting installations for a new shower cabin or bathtub, significantly raises costs. Similarly with new lighting or additional sockets designed to enhance the room's functionality.

It is worth remembering that this stage may generate a lot of unexpected expenses. Especially if, after removing tiles, it turns out that the installation requires urgent replacement.

Equipment

The price of a bathroom renovation also includes the equipment you decide on. However, here it is worth mentioning that this is where the budget can be most flexible. Bathroom furniture, sanitary fittings, shower cabins, bathtubs, or sinks, come in a very wide price range. The same goes for floor tiles and those designed for walls. When choosing individual materials, it's worth considering not only their appearance but also their durability.

And since we're talking about the finish itself, in terms of costs, you should also include the tile laying, which can be quite expensive. The more complex the pattern and the greater the number of details, the higher the service prices. And this includes wall priming or ceiling painting.

A different equipment cost will be incurred by someone who wants to create a classic space compared to someone dreaming of a wall with two sinks. Speaking of which, read: Bathroom with Two Sinks – What You Need to Know When You Want to Arrange It?

Cooperation with Professionals

The labor cost in 2026 will constitute a significant portion of the budget. Prices will vary based on the aforementioned location, team experience, and the scope of work. Please consider that a comprehensive renovation carried out by one contractor may be more expensive, but it will allow you to avoid organizational problems.

If someone offers you a very low price, remember that it might be paired with quality compromises. After all, you want your bathroom to be expertly renovated. The cost of bathroom labor in 2026 for a relatively small space ranges from 12,000 PLN to even 20,000 PLN.

What Additional Costs Should Be Remembered During Renovation?

A mistake many people make is focusing solely on materials and labor. However, it is essential not to overlook ancillary costs as they often lead to exceeding the budget. These include material transportation, securing other rooms, corrections, or temporary sanitary solutions. Many people do not consider costs related to construction chemicals or necessary accessories.

Considering all this, in the case of a complete renovation, it is good to assume at least a 10-15% financial reserve in the budget. This way, you allow yourself the possibility of calmly responding to unforeseen situations and avoid unnecessary stress when additional expenses arise.

When choosing chemicals for the renovation, you need to consider not only their price but also their quality. This guide we created might prove helpful: Which Adhesive to Choose for Tiles?

How to Save on Bathroom Renovation in 2026?

Savings in renovation do not mean compromising on quality but making smart decisions at every stage of the work. In practice, the cost of a bathroom renovation will depend on several key choices that can reduce the budget by even a few thousand zlotys.

One of the simplest ways to reduce costs is to limit the scope of work. While it might be difficult to perform electrical work or lay tiles yourself, painting walls or ceilings is relatively simple and can be learned. Considering that painting costs range from 35 to 60 PLN/m², this already allows for considerable savings.

Choices regarding individual elements and material quality will also be crucial. Ceramic tiles from popular brand collections can cost from 90-120 PLN per m², but their prices can also be between 300-500 PLN per m². Are cheaper tiles always worse? Of course not. However, it is easy to notice that the cost of this material significantly impacts the final price of a complete service.

Real savings also come from ordering work in a package. You will undoubtedly pay less by choosing one team instead of commissioning various renovation elements to multiple different contractors. Here, the difference could range from a few hundred to even a few thousand zlotys.

A comprehensive bathroom renovation does not always have to mean the highest possible expenses. If you think through the project well, limit unnecessary alterations, and compare offers, you can successfully stay within a budget even up to a few percent lower than your initial assumptions.

To ensure you choose really good quality tiles for your bathroom, check out this article: What Are the Abrasion Classes of Tiles? Check Which Porcelains Will Work in the Kitchen, Bathroom, and Living Room.

Cost of Bathroom Renovation in 2026 Depending on the Size

We have already shown you that the cost of a bathroom renovation in 2026 depends on its size, chosen materials, and the scope of work. This will look different in a single-family house, and a bathroom renovation in an apartment building will be different.

The cost and duration of a bathroom renovation are also related to whether we decide to replace sanitary appliances, lay tiles, or simply want to paint the tiles in a different color. When planning the budget, it is good to consider alternative solutions that will easily fit within the planned amount without having to compromise on quality.

Calculate with us an indicative cost of finishing the bathroom. Labor, or the rates of the renovation team, is usually one of the most expensive elements of such a project.

Example costs depending on size:

1. Small bathroom (3-4 m²) — cost from 12,000 PLN to 20,000 PLN. This size usually involves tile removal, painting, fitting, and fixture replacement, as well as basic bathroom furniture. In smaller bathrooms, it's good to opt for light tiles that visually enlarge the space.

2. Medium bathroom (5-7 m²) — cost from 18,000 to 30,000 PLN. Here we must add the cost of laying tiles over a larger area, additional cabinet costs, and increased plumbing work.

3. Large bathroom (over 8 m²) — prices start from 25,000 PLN upwards. Comprehensive renovation, removal of old ceramics, tiles, installation of a freestanding bathtub, custom furniture. The larger the room, the greater the amount of work and necessary equipment.

Draft a cost estimate, include all expenses, and make sure the bathroom renovation surprises you with nothing! At the same time, remember that the amounts we provide are very indicative.

The cost of a bathroom renovation also depends on how much we really want to spend on it. You can pay even 40,000 PLN for a small bathroom renovation if you want to, and a very large area can be renovated for 15,000 PLN. Sometimes what's important is not just how much the labor costs but also how much we simply want to spend buying a specific tile type or bathroom fittings.

Plan Your Renovation Well and Enjoy a Beautiful Bathroom

Yes, proper consideration is the key to success when it comes to a bathroom renovation. Are you planning a general bathroom renovation? The cost of this undertaking will include expenses for materials and labor, which in turn will largely depend on the experience of the renovation team. However, it is worth considering that often more experienced professionals complete the work faster and more precisely, which also — helps you lower the total budget.

By choosing good quality materials and planning each stage step by step, you will be sure that the result will be satisfactory, and the money spent will allow you to enjoy a beautiful and practical interior every day.