Expert Guidance from The Loft Conversions

Bathroom renovation costs in London continue to rise in 2026, driven by increased labour rates, material prices, and higher expectations for quality finishes. Whether you’re upgrading a tired family bathroom, refreshing an ensuite, or planning a luxury spa-style space, understanding the true cost of a bathroom renovation helps you plan confidently and avoid surprises.

At The Loft Conversions, we specialise in high-quality home improvements across London, delivering beautifully finished bathrooms that combine style, practicality, and long-term value.

Average Bathroom Renovation Costs in London (2026)

In 2026, the average cost of renovating a bathroom in London typically falls within the following ranges:

  • Basic bathroom renovation: £6,000 – £10,000
  • Mid-range bathroom refurbishment: £9,000 – £18,000
  • Luxury bathroom renovation: £15,000 – £25,000+

These figures vary depending on the size of the bathroom, the quality of materials chosen, and the complexity of the work involved.

What Influences Bathroom Renovation Costs?

1. Design and Layout

A simple replacement of existing fixtures is more cost-effective than changing the layout. Moving plumbing, installing walk-in showers, or adding bespoke storage can increase costs but significantly enhance functionality and aesthetics.

2. Labour and Skilled Trades

Labour is a major cost factor in London bathroom renovations. Qualified plumbers, electricians, tilers, and installers are essential to ensure safety, compliance, and durability. Professional workmanship protects your investment and prevents costly future repairs.

3. Fixtures, Fittings, and Features

Your choice of toilet, basin, bath, shower system, and taps has a big impact on the final price. Modern features such as rainfall showers, wall-hung toilets, underfloor heating, and smart mirrors add comfort and luxury but increase the overall budget.

4. Tiles and Finishes

Tiles often define the character of your bathroom. Ceramic tiles offer affordability, while porcelain, stone, or large-format tiles create a premium look. Flooring, wall finishes, and lighting all contribute to the final cost and visual appeal.

5. Practical and Hidden Costs

Bathroom renovations in London may also involve waste removal, skip hire, ventilation upgrades, waterproofing, and compliance with building regulations. Older properties may require additional remedial work, which should always be factored into your budget.

Is a Bathroom Renovation Worth the Investment?

A professionally renovated bathroom can significantly enhance your home’s comfort and usability while increasing property value. For London homeowners, a modern bathroom is one of the most attractive features for buyers and tenants alike, making it a smart long-term investment.

Why Choose The Loft Conversions?

At The Loft Conversions, we bring years of experience delivering high-quality bathroom renovations across London. Our team manages every stage of the process — from design and planning to installation and finishing — ensuring clear communication, transparent pricing, and outstanding results.

Whether you’re planning a practical refresh or a luxury transformation, we tailor every bathroom renovation to your lifestyle and budget.

Contact The Loft Conversions today for a free consultation and personalised quote, and let us help you create a bathroom that adds lasting value to your home.