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  • Writer's pictureLucian Baciu

How much does a bathroom renovation cost in London? (2024)

Updated: Jun 14

Seeing the final outcome of a bathroom renovation can be incredibly satisfying. It's great to transform something shabby and unloved into a bright, airy, and stylish bathroom that is visually attractive and boosts your property's value in the long term. But, the question remains: what will be the total cost of completing the renovation?

On average, the cost of installing a new bathroom in 2024 typically ranges from £5,000 to £7,000. The final expenses vary based on the prices of fixtures and installation, as well as your choice between budget-friendly options or a more luxurious approach.

High End Bathroom

The cost of bathroom installations can differ based on various factors. These include the size and layout of your bathroom, the quality and style of materials chosen, and the specific design preferences. Additionally, the location you reside in can influence the labour costs associated with your renovation project.

Let's analyse the expenses associated with a bathroom renovation in London

Shopping for new items for your bathroom can be thrilling, but also a bit overwhelming. To gain insight into the overall expenses of a bathroom makeover, it's essential to comprehend the prices of various bathroom fixtures and their installation.

How much does it cost to fit a new shower mixer?

The cost of a shower mixer is approximately £200, with installation priced at around £350.

How much does it cost to fit a shower enclosure?

The cost of a shower enclosure, which includes a shower tray, is approximately £350, with installation costing an additional £350.

How much does it cost to fit a vanity unit?

The price of a vanity unit is approximately £250, a basin mixer tap is around £150, and the installation cost is about £200.

How much does it cost to fit a toilet?

The cost of a toilet is approximately £200, with installation adding another £200.

How much does it cost to fit a bath?

The price of a standard bath is approximately £300, a bath mixer costs about £100, and installation is around £350.

How much does it cost to fit a heated towel rail?

The cost of a heated towel rail is approximately £150, with installation costing around £200.

How much does it cost to fit a bidet?

The cost of a bidet is approximately £200, with an additional £200 for installation.

How much does it cost to fit a douche shower kit?

The price of a douche shower kit is approximately £70, with installation costing around £100.

How much does the old bathroom strip-out cost?

The labour cost for demolishing an average bathroom is roughly £500, in addition to £220 for rubbish removal.

A tradesman tiling a bathroom floor

How much does it cost to tile a bathroom?

Using tiles is an excellent method to enhance the appearance of a bathroom, creating a stylish and inviting atmosphere, while also serving a practical purpose by safeguarding walls from water damage. The cost of tiling can fluctuate significantly based on factors such as the tile material, room dimensions, and design, underscoring the importance of researching your choices prior to making a purchase.

Porcelain tiles in a basic shape (300mm x 600mm) are priced at approximately £25 per square meter. For a typical bathroom measuring around 2.3m by 2.7m, the material expenses (including tiles, adhesive, corner profiles, etc.) would total around £800, with an additional installation cost of around £1200.

electrical underfloor heating installation

How much does it cost to install underfloor heating?

The cost of a bathroom underfloor heating kit is approximately £200, with an additional installation cost of around £250.

How much does it cost to fit a new extractor fan?

The installation of a new extractor fan typically comes to £50, in addition to the fan's cost of £50.

How much does it cost to decorate the bathroom?

For repairing and painting both the ceiling and the door, you can anticipate spending approximately £200, covering both labour and materials.

How much do additional bathroom accessories and features cost?

In addition to the main bathroom essentials, take into account the expenses for final details and bathroom accessories that can truly personalize the look and feel of your bathroom.

Bathroom accessories, such as bathroom mirrors, can vary in price depending on the style and additional features. For instance, a basic round bathroom mirror may cost approximately £100, while an illuminated mirror or a steam-free mirror will come at a slightly higher price point. Nevertheless, these options offer a luxurious and convenient enhancement for your everyday routine. 

For added final details, consider practical items like toilet roll holders, towel hooks, toilet brushes, and extra open shelving. Budget around £100 for these finishing touches.

Just a heads up - changing the colour scheme of your bathroom might lead to a towel rebellion and a bath mat protest! 🛁🚿

Should I get a new bathroom?

Renovating your bathroom in 2024 can offer various physical and psychological benefits, such as enhancing a feeling of luxury and tranquillity, as well as improving your general well-being by addressing mould and mildew issues in your bathroom.

Customizing your bathroom to suit your personal style not only allows you to enjoy it more, but it can also have a positive effect on the future resale value of your home. Renovating your bathroom could potentially boost your property's value by as much as 5%. 

Additionally, upgrading the plumbing fixtures in your bathroom can be an intelligent strategy to reduce your energy expenses. You might want to choose a water-saving shower head or bathroom tap, as they can contribute to cutting down your utility bills over time. 

Conversely, after making the decision to renovate, extensive time, effort, and planning are required to measure your bathroom accurately and ensure that everything fits and functions as envisioned. Additionally, there is a possibility of unforeseen issues arising that demand immediate resolution, potentially leading to exceeding the allocated renovation budget.

Our goal is to assist you in recognizing any potential issues and providing guidance on financial aspects for your bathroom project. Oktav Projects specializes in bathrooms and serves Hertfordshire and North London. Reach out to us now to receive a precise FREE quote for your bathroom renovation project.


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