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Bathroom renovation costs : how much to plan for your project ?

prix rénovation salle de bain

 

Bathroom renovation costs vary considerably depending on the scope of the project. Expect to pay between €5,000 and €15,000 for a standard complete renovation. This amount can reach €25,000 for high-end services in the Île-de-France region.

Renovating a bathroom requires careful planning. Every element influences the final budget. The surface area determines the basis of the overall cost.

Choosing between a walk-in shower and a bathtub alters your budget. A shower generally requires less investment. A bathtub requires more space and work.

Materials represent a major expense. Floor tiles can range from €20 to €120 per m². Vanity units cost between €200 and €2,000 depending on the range.

Plumbing work has a significant impact on the renovation estimate. Relocating water lines increases costs. A detailed plan limits these additional expenses.

In the Île-de-France region, prices often exceed the national average. Reno, an interior design firm in Paris, offers tailored solutions. Their expertise in apartment renovations guarantees optimal results.

Obtaining multiple quotes is essential for comparing prices. Professionals like Reno detail each item. This transparency allows you to adjust your renovation budget.

Design plays a crucial role in cost optimization. Well-thought-out interior design maximizes available space. It also helps avoid costly modifications during construction.

A professional’s previous work reveals their ability to respect budgets. It also reflects the quality of their finishes. This factor directly influences the durability of your bathroom.

In this article, discover all the factors that determine the price of a bathroom renovation. We’ll analyze costs by item and suggest solutions to help you manage your budget while achieving results that meet your expectations.

Average cost of a bathroom renovation in 2025

Bathroom renovation prices vary based on several important criteria. Each project has its own unique characteristics. Professionals prepare their quotes based on these factors.

Price per square meter depending on the extent of the work

The cost per square meter is a reliable indicator for estimating your budget. Bathroom renovations generally start at around €700/m². This amount increases quickly depending on your choice of materials.

A simple renovation costs between €700 and €900 per square meter. It primarily involves replacing existing fixtures. In this case, the floor tiles often remain the original ones.

For a standard renovation, expect to pay between €900 and €1,500 per square meter. This type of project includes a complete overhaul of the bathroom fixtures. In addition, the wall and floor coverings are completely replaced.

High-end renovations easily exceed €1,500 per square meter. They incorporate premium materials and brand-name fixtures. A custom walk-in shower often falls into this category.

Reno offers bathroom renovation quotes to suit every budget. Their transparent approach allows you to clearly see each cost item.

Rates in Île-de-France vs. other regions

Bathroom renovation prices vary considerably by region. The Île-de-France region has higher rates than the national average. This difference can sometimes reach 20% to 30%.

Bathroom renovations in Paris generally cost more. Tradespeople charge higher rates in the capital. Travel and parking costs are also added to the final estimate.

In the Paris region, a complete renovation ranges from €800 to €1,800 per square meter. This price includes labor and standard materials. Luxury finishes quickly increase this estimate.

In other French regions, prices remain more affordable. A similar renovation costs between €600 and €1,400 per square meter. This difference makes it possible to consider higher-quality equipment for the same budget.

The cost of a renovated bathroom also depends on the accessibility of the project. A Paris apartment on a high floor without an elevator increases the cost. Transporting materials then requires more labor.

Budget to plan for different types of renovation

The cost of a bathroom renovation varies considerably depending on the scope of the work required. Each project requires a specific level of intervention. Your budget should be adjusted accordingly.

Light renovation

A light renovation is the most economical option. It primarily focuses on the aesthetics of your bathroom. The budget for this type of bathroom ranges between €3,000 and €5,000.

This type of intervention preserves the existing layout of the restrooms. Only aging coverings and fixtures are replaced. The plumbing generally remains in place to limit costs.

Special bathroom paint effectively refreshes walls. Replacing the vanity quickly modernizes the space. These simple changes transform the ambiance without major renovations.

The renovation price per square meter for this type of project remains affordable. You retain the essentials while improving the visual and functional appearance.

Standard renovation

A standard renovation is a more comprehensive overhaul. It significantly changes the appearance and functionality of the space. The budget ranges from €5,000 to €10,000 for an average surface area.

This option includes the replacement of all plumbing fixtures. The bathtub or shower is upgraded to a newer model. Plumbing work is limited to the necessary connections.

The wall and floor tiles have been completely replaced. The storage units and sink have also been updated. The lighting has been improved with energy-saving LED spotlights.

Standard bathroom renovations offer excellent value for money. They significantly improve your daily comfort. The cost remains reasonable compared to the benefits achieved.

Complete high-end renovation

A complete renovation completely transforms your bathroom. It allows for a complete reconfiguration of the space. The required budget generally exceeds €10,000 and can reach €20,000 or more.

This type of project involves significant structural work. Walls can be moved to optimize the layout. Plumbing and electrical systems are completely redesigned to meet your needs.

High-end materials represent a major investment. Marble, natural stone, or exotic wood provide a luxurious finish. These choices significantly influence the final quote.

A custom walk-in shower is often the highlight of these projects. Its installation requires specific technical expertise. Work in a bathroom of this type requires skilled craftsmen.

The cost of renovating a high-end bathroom is justified by its durability. Your bathroom will retain its elegance for many years to come. The initial investment pays for itself over time and in the comfort achieved.

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Factors influencing the cost of bathroom renovation

Bathroom renovations depend on many factors. Each project has its own unique characteristics. These factors determine the final budget required.

Surface area and configuration of space

The size of your bathroom directly impacts the overall cost. A larger surface area requires more materials, so prices increase proportionally with the square footage.

A small bathroom is generally less expensive to renovate. Its budget remains more accessible for homeowners. However, some renovations can be more complex.

The initial layout also plays an important role. A well-designed space facilitates renovation work. Structural modifications significantly increase the final estimate.

Apartment renovation costs vary depending on the existing layout. A complete reorganization requires a larger budget. Demolition and reconstruction represent additional costs.

Technical constraints also influence the cost of renovations. Access to pipes can complicate the project. These difficulties inevitably impact the proposed estimate.

Choice between walk-in shower and bathtub

The bathtub or shower dilemma significantly impacts your budget. These two options have different costs, and their installation requires specific work.

A walk-in shower represents a larger initial investment. Its installation requires specific technical expertise. A perfect seal remains essential to avoid any future problems.

However, this solution offers significant space savings. It’s ideal for small urban spaces. Its sleek design adds a much-desired contemporary touch.

The bathtub retains its fans for its unparalleled comfort. Its installation is often technically simpler. Renovating a bathroom with a bathtub remains more traditional.

Some homeowners opt for a shower and bathtub combination. However, this solution requires a large amount of space. The budget for a dual-function bathroom increases accordingly.

Quality of materials and equipment

The choice of materials significantly influences the price of a bathroom. Ranges vary from standard to luxury. Each level corresponds to a specific budget.

Tiling represents a significant item in the quote. Its price ranges between €15 and €150 per square meter. High-end materials like marble command much higher prices.

The vanity unit also contributes to the budget variation. Entry-level models start around €200. Custom designs easily exceed €1,500.

Faucets deserve special attention during your project. Their quality guarantees the durability of your installation. Well-known brands offer reliable but more expensive products.

Bathroom fixtures represent a significant portion of the budget. A walk-in shower costs between €800 and €2,500 depending on the finish. Bathtubs range from €300 to over €3,000 for whirlpool models.

Reno provides detailed and transparent renovation quotes . Their expertise helps you choose your materials wisely. This way, you can optimize your budget without sacrificing quality.

Complexity of plumbing and electrical work

Plumbing is a crucial component of the overall cost. Relocating drains significantly increases the price. These modifications require professional expertise.

Electrical installations must meet strict standards. Compliance with these standards can sometimes represent a significant investment. Safety in this humid room remains paramount.

The cost of a bathroom renovation includes these technical tasks. They generally represent 30% of the overall budget. Their quality guarantees the longevity of your installation.

Creating new water points complicates the project. It often requires work on the walls. This intervention significantly increases the final estimate.

Accessibility of pipes also influences cost. Older apartments sometimes have complex layouts. Professionals must then find suitable solutions.

Cost breakdown by item for renovating a bathroom

Renovating a bathroom involves several different expenditures. Each element contributes to the overall budget. A detailed overview allows you to better plan your project.

Price of coverings (floor tiles, walls, earthenware)

Floor tiles represent a significant investment. Their price varies considerably depending on the quality. Standard models start at around €20 per square meter.

Wall tiles follow a similar pricing logic. They generally cost between €15 and €100 per square meter. Larger sizes or special designs increase this price.

Installing these coverings adds significant cost. Tradespeople charge between €40 and €80 per square meter. This price includes surface preparation and finishing.

Alternative materials like polished concrete are gaining popularity. They cost around €100 per square meter, including installation. Their contemporary look appeals to many homeowners.

The Reno interior design firm offers tailored aesthetic solutions. Their advice guides you toward the best choices, keeping your budget under control without sacrificing style.

Cost of sanitary equipment

Sanitary fittings are the functional heart of your bathroom. Their quality determines your daily comfort. A wise investment guarantees their longevity.

Price of a shower or bathtub

A simple shower enclosure costs between €300 and €800. More sophisticated models easily exceed €1,500. Their installation adds approximately €300 to the overall budget.

A walk-in shower represents a more substantial investment. Its price starts at €900 and goes up to €3,000 or more. The perfect watertightness justifies this higher cost.

A classic bathtub starts at €200. Designer or whirlpool models cost several thousand euros. Their weight sometimes requires floor reinforcement.

Renovating a bathroom with a bathtub requires special attention. The drain must be perfectly sized. This technical constraint impacts the final price.

Budget for a vanity unit and other furniture

The vanity unit is a central element in your bathroom. Its price starts at €150 for basic models. Custom creations often exceed €1,000.

Additional storage improves daily comfort. A column costs between €100 and €500 depending on the finish. Built-in niches add around €200 to the quote.

The mirror harmoniously completes this set. Simple models start at €50. Backlit versions with anti-fog are around €300.

Installing this furniture requires precise expertise. Assembly and connections add approximately €200 to the budget. This step guarantees the longevity of your equipment.

Cost of faucets and accessories

Faucets significantly influence user comfort. Basic models start at around €80. Major brands offer products starting at €200.

The quality of your faucet determines its durability. Ceramic mechanisms are more resistant to limescale. This initial investment saves you from frequent replacements.

Accessories harmoniously complement your bathroom. Towel racks, dispensers, and shelves cost between €20 and €100 each. Their style unifies the overall aesthetic.

The price of a complete bathroom includes all of these elements. A coherent selection creates a harmonious atmosphere. Your daily comfort depends on these seemingly secondary choices.

Labor rates for the work

Labor represents a significant portion of the overall cost. Each trade applies its own rates. Their expertise guarantees the final quality of the work.

Hourly rates for different trades

Plumbers typically charge between €50 and €70 per hour. Their intervention remains essential for connections. The quality of their work prevents future leaks.

The electrician charges similar rates for his services. He ensures that installations comply with current standards. This safety factor fully justifies his intervention.

Tilers charge between €40 and €60 per hour for their services. Their technical expertise guarantees a lasting aesthetic result. Perfect joints prevent leaks.

The mason intervenes for necessary structural modifications. His hourly rate ranges from €45 to €65. His skills prove crucial for certain developments.

Reno offers detailed and transparent examples of apartment renovation quotes . Their professional approach reassures you. You can clearly see the cost breakdown.

Estimate the time required according to the project

A light renovation typically requires 3 to 5 days of work. This timeframe is approximate, depending on the surface area. Surface preparation significantly influences this time.

Standard projects take 1 to 2 full weeks to complete. This period allows for careful execution without rushing. Coordination between various craftspeople optimizes this timeline.

A complete renovation can take up to 3 weeks. Structural work significantly extends this timeframe. This increases the downtime of your bathroom.

Bathroom renovation projects must be meticulously planned. The work must be carried out in a specific order. This organization ensures the overall efficiency of the project.

Bathroom renovation prices: the essential points

Bathroom renovations represent a significant investment in your home. They significantly improve your daily comfort. The cost varies depending on many factors.

The average price for a complete renovation ranges from €5,000 to €15,000. This budget depends directly on the surface area involved. The choice of materials also influences this amount.

Bathroom renovations require multiple trades. Their coordination ensures a harmonious result. Precise planning optimizes completion times.

The bathroom quote must detail each item. This transparency allows you to understand the cost breakdown. This allows you to adjust your project according to your priorities.

Bathroom renovations add real value to your property. This functional space contributes to the overall comfort of your home. Its contemporary aesthetic appeals to future buyers.

Reno handles your projects with professionalism and transparency. Their expertise guarantees results that meet your expectations. Your bathroom becomes a space that combines functionality and design.

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FAQ about bathroom renovation costs

What is the minimum budget for renovating a small bathroom?

Renovating a small bathroom starts at around €3,000. This budget corresponds to a surface area of ​​approximately 3m². It includes standard fixtures and simple finishes.

However, the price can vary depending on the initial condition. A partial renovation costs less. It only targets outdated or dysfunctional elements.

Materials represent an important variable in this calculation. Economical options remain available on the market, offering good value for money for those on a tight budget.

Renovating a small space requires smart design . Optimizing space becomes paramount. This careful consideration maximizes the final result.

How much does it cost to install a walk-in shower?

A walk-in shower represents an investment of €1,500 to €3,500. This amount includes materials and labor. The size directly influences this cost.

A perfect seal is a crucial element of the installation. The extra-flat shower tray costs between €300 and €800. The drain and drainage system add around €150.

The tempered glass wall completes this design. Its price ranges from €300 to €1,000 depending on its dimensions. Anti-limescale treatments are an interesting but expensive option.

Professional installation remains essential for this type of installation. It guarantees perfect watertightness. This meticulous work prevents future leaks.

Should you allow for a margin in your renovation budget?

The budget for a bathroom renovation should include a safety margin. This precaution covers potential unforeseen events. Experts recommend 10% to 15% of the total cost.

Surprises often arise during construction. An old pipe sometimes requires complete replacement. These additional interventions generate unexpected costs.

Delivery times can also be extended for various reasons. This situation sometimes generates additional costs. Your financial margin absorbs these possible overruns.

The final renovation price sometimes includes adjustments during construction. Your preferences evolve based on the realities on the ground. This flexibility requires a budget reserve.

How long does it take for Reno to complete a complete renovation?

Reno typically completes a complete renovation in 2 to 3 weeks. This time frame varies depending on the scope of the planned work. The surface area also plays an important role in this timeline.

The planning begins with a thorough demolition phase. This stage typically lasts two to three days. It prepares the space for the new installations.

Plumbing and electrical work follow immediately. They take approximately 3 to 5 days to complete, depending on the complexity. These technical interventions precede the aesthetic finishing touches.

The installation of the floor coverings and sanitary fittings is the most visible step. It takes 5 to 7 working days. The final result gradually takes shape during this period.

Our achievements are a testament to the efficiency of our teams. They meet the deadlines set. Your bathroom will quickly regain its full functionality!

 

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