Bathroom Renovation Costs in Kent: 2026 Complete Price Guide

Bathroom Renovation Costs in Kent: What to Budget in 2026

A bathroom renovation is one of the most impactful home improvements you can make — both for daily enjoyment and property value. But costs can vary enormously depending on the scope, size, and quality of materials. This guide gives you transparent, realistic pricing for bathroom renovations across Kent.

Average Bathroom Renovation Costs

Budget Refresh (£3,000 – £7,000)

A cosmetic update to refresh an existing bathroom without changing the layout.

Typically includes:

Best for: Bathrooms with good plumbing and layout that just look tired.

Standard Renovation (£7,000 – £15,000)

A full strip-out and refit with new fixtures, tiling, and finishes.

Typically includes:

Best for: Most Kent homeowners wanting a complete transformation.

Premium Renovation (£15,000 – £30,000+)

A high-specification renovation with luxury fixtures and bespoke features.

Typically includes: Everything in the standard renovation, plus:

Best for: Master bathroom suites and homeowners seeking a spa-like experience.

What Affects Bathroom Renovation Costs?

1. Room Size

A small cloakroom (1.5m x 1m) costs significantly less than a large family bathroom (3m x 2.5m). Tiling alone can account for £1,500–£4,000 depending on the area to cover and tile choice.

2. Layout Changes

Moving the position of the toilet, bath, or shower requires rerouting waste pipes and water supply — adding £500–£2,000 to the project. We always advise keeping the existing layout where possible to minimise costs.

3. Plumbing Condition

Older Kent homes (Victorian, Edwardian, 1930s) often have dated lead or copper pipework that needs replacing. Budget an additional £500–£1,500 for pipework upgrades if your home was built before 1970.

4. Electrical Requirements

Bathrooms have strict electrical regulations (Part P of Building Regulations). All electrical work must be carried out or certified by a qualified electrician. Budget £300–£800 for electrical work including extractor fans, lighting, and heated towel rails.

5. Tile Selection

Tiles vary enormously in price:

6. Accessibility and Access

Ground-floor bathrooms are generally easier (and cheaper) to renovate than upper-floor bathrooms where carrying materials upstairs adds time and labour cost.

How Long Does a Bathroom Renovation Take?

Realistic timelines for Kent bathroom renovations:

We always provide a detailed schedule before work begins and keep disruption to a minimum. Most families manage with one working bathroom during the renovation.

Bathroom Renovation Process

Our proven approach ensures a smooth experience:

1. Free consultation – We discuss your vision, measure the space, and assess plumbing/electrical requirements

2. Detailed quotation – Itemised, fixed-price quote with no hidden costs

3. Material selection – We help you choose fixtures, tiles, and finishes within your budget

4. Strip-out – Careful removal of existing bathroom

5. First fix – Plumbing and electrical rough-in

6. Waterproofing and tiling – Tanking wet areas and laying tiles

7. Second fix – Fitting sanitaryware, accessories, and electrical finishing

8. Final inspection – Snagging, cleaning, and handover

Does a New Bathroom Add Value?

Yes. A modern, well-fitted bathroom typically adds £5,000–£15,000 to your property's value — often exceeding the renovation cost. Estate agents consistently rank bathrooms among the top three value-adding improvements alongside kitchens and extensions.

Our Bathroom Work in Kent

See the case studies page for project photographs.

We serve Tunbridge Wells, Maidstone, Sevenoaks, and all surrounding areas.

Read our customer reviews or contact us for a free bathroom consultation.

Call 07850 357962 to discuss your bathroom renovation.