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Protected with £2 million public liability insurance.
120+ Happy Customers
Trusted by over 120 satisfied clients across the UK.
2 years of Work Guarantee
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CG Bathrooms Limited
Small Bathroom Renovation in Clapham That Makes Every Inch Count
In Clapham, your bathroom is most likely in a converted flat — a Victorian or Georgian house divided into homes, with neighbours above or below you. That changes things. The room is usually compact, the pipework was threaded in long after the house was built, and there is often a ceiling below yours that has to stay dry. A small bathroom renovation in Clapham needs to be neat, well planned and, above all, properly waterproofed. CG Bathrooms Limited has fitted bathrooms across London since 2004, and we know SW4’s conversion flats and period homes well.
Why a small Clapham bathroom is usually trickier than it looks
Clapham has about as many flats as houses, and most of those flats are conversions — grand Victorian and Georgian houses divided into homes over the years. Your bathroom might sit on a half-landing, in a former bedroom, or in a back addition, with plumbing that was added in long after the house was first built. Quite often there is another flat directly beneath yours.
That is why a small bathroom here is rarely a quick job. Waste pipes have to run where the building allows, the floors are old and not always level, and the work has to protect the home below from any risk of a leak. The grand houses on Clapham Common North Side, the Georgian streets of the Old Town and the Victorian terraces between the commons each bring their own quirks.
A small bathroom renovation in Clapham needs a fitter who plans for all of that before lifting a single floorboard, not one who turns up with a standard kit and hopes for the best.
Why Choose CG Bathrooms Limited for Small Bathroom Renovations in Clapham?
After more than 20 years transforming bathrooms throughout London, we understand what makes this area special — and how to deliver renovations that truly enhance your home and lifestyle.
Fully Secured with £2 Million Liability
Your home is fully protected throughout the entire project, giving you complete peace of mind from start to finish.
20+ Years of Experience
From period properties to modern homes, we’ve built deep expertise across all styles and property types — consistently delivering results that exceed expectations.
120+ Happy Customers
Over 120 completed renovations across London, with most new clients coming through personal recommendations. Our reputation speaks for itself.
High-Quality Materials & Craftsmanship
We use only trusted suppliers and skilled tradespeople who take pride in their work — every tile, fixture, and fitting chosen for quality and durability.
Transparent Pricing & No Hidden Costs
What we quote is what you pay. No surprises, no hidden extras — just honest, straightforward pricing throughout.
Expertise Across All Bathroom & Kitchen Styles
Classic, contemporary, or completely bespoke — whatever your vision, we have the skills to bring it to life exactly as you imagined.
100% Customer Satisfaction Guaranteed
Not happy with something? We fix it immediately, no questions asked. Your satisfaction is our priority, always.
120+ Happy Customers
Trusted by over 120 satisfied clients across various projects.
High-Quality Materials & Craftsmanship
We use only premium materials with expert workmanship for lasting results.
Transparent Pricing & No Hidden Costs
Clear, upfront quotes with no hidden fees — ever.
Space-saving fixtures we fit to make a small flat bathroom work
We do not design bathrooms. We fit and install practical fixtures that make a compact flat bathroom work harder. If you have chosen your products, we install them properly; if you would like our plain view on what suits a small conversion-flat bathroom, we are glad to share it.
The fixtures that earn their place in a small Clapham bathroom usually include:
A walk-in shower with a properly formed tray
It frees up floor space and, fitted and tanked correctly, keeps water exactly where it belongs.
Wall-hung toilet and basin
Lifting the units off the floor makes a small room feel bigger and far easier to clean around.
Large, light tiles and a frameless glass screen
Fewer grout lines and an open feel in a tight shower room.
A compact or corner basin
It buys back the few centimetres that let a door open properly.
A shower over the bath
For a one-bathroom flat where you still want the option of a soak.
Each of these is something we fit, not a drawing service. The craft is in the careful installation that lasts.
What a small bathroom renovation in Clapham usually involves
We keep the process plain, so you always know what is happening in your home. A typical job runs through a few clear stages.
First the strip-out: the old suite, tiles and flooring come out and we clear the waste away. Then first fix — the plumbing and any hidden electrics, set up for the new layout. In a wet area we tank the room, which means sealing it with a waterproof layer behind the tiles and under the floor, so water cannot reach the structure or the flat below. After that we tile, fit the suite, shower and screen, and finish with sealing and paint. We take care around the old, uneven walls common in a period conversion.
A small room with no major changes is often about a week. Moving the layout adds time, and we tell you honestly which it is before you commit.
Our Complete Small Bathroom Renovation Clapham Process
Understanding the renovation process helps you prepare appropriately and develop realistic expectations about timelines, disruption levels, and the transformation journey your bathroom will undergo from initial consultation through final completion.
01.
Initial Consultation (Your Vision, Our Expertise)
We visit your home (or arrange a virtual consultation) to understand your needs, budget, and style preferences. We listen carefully and shape the plan around your vision.
02.
Transparent Quotation
You’ll receive a clear, fixed-price quote covering every detail of your complete bathroom renovation.
03.
Planning & Preparation
Once approved, we set the project timeline, source premium materials (often with trade discounts passed directly to you), and manage any necessary permits. Our goal is to keep disruption to your home to a minimum.
04.
Expert Installation
Our skilled team delivers the renovation with precision, cleanliness, and full respect for your property. Regular updates ensure you’re always in the loop.
05.
Final Reveal & Aftercare
Step into your beautifully finished bathroom. We guide you through all its features and provide a solid warranty backed by responsive aftercare for lasting peace of mind.
What affects the price of a small bathroom in Clapham
Every small bathroom renovation in Clapham is quoted as a fixed, all-inclusive price with no hidden costs, so you know the figure before we start. A few things move it up or down.
Size and layout count most — keeping the shower, basin and toilet roughly where they are costs less than moving the plumbing, which is often harder in a flat. Your choice of tiles and fixtures changes the materials cost, and we fit budget-friendly ranges or higher-end products you supply. Access matters too: most Clapham streets are permit-only under Lambeth’s parking rules, parking is tight, and in a conversion flat we carry everything up the shared stairs and work around the neighbours. We factor all of this in honestly rather than springing surprises later.
The only way to get a real figure is a free, no-obligation quote where we see the actual room.
Explore our Highly Appreciated Work
Working cleanly in a flat or shared building
Most flats we work in are lived in throughout the job, and many share a front door and stairs with neighbours. We lay down protection, keep dust down at the source and clear up at the end of each day, so the communal areas stay clean and your home stays usable. A small bathroom renovation in Clapham should not become a headache for you or the people next door.
Bathroom Renovation Clapham FAQs - Your Questions Answered
1. How long does a small bathroom renovation in Clapham take?
A small room with no major layout changes usually takes about a week to ten days. Moving the plumbing in a conversion flat, or working around a tricky old layout, can add a little time. You get a realistic timescale in writing with your quote, so nothing catches you out once we start.
2. My flat has a neighbour below. How do you stop leaks?
This is the most important part of a flat bathroom, and we take it seriously. We tank the room — sealing the floor and walls with a waterproof layer before tiling — so water cannot get through to the structure or the flat beneath. Done properly, tanking is what stops a leak ever reaching your neighbour.
3. Do I need my freeholder's or managing agent's permission?
Often, yes. Many Clapham flats are leasehold, and the lease can require consent for alterations, especially if you are moving plumbing or waste. It is worth checking your lease or asking the managing agent before work starts. We are happy to fit around any conditions they set.
4. Is my flat in a conservation area, and does that matter?
Parts of Clapham, including the Old Town and the Common-side streets, are conservation areas. The good news is that internal work like a bathroom refit normally does not need planning permission, even there. External changes are different. We will flag anything that looks like it might need a check with Lambeth Council.
5. How do you handle parking on Clapham's streets?
Most Clapham streets are permit-only under Lambeth’s parking rules, with little off-street space. We plan deliveries and waste removal around that, and in a conversion flat we carry materials up the shared stairs carefully. It is a normal part of working here, and we sort it out so you do not have to.
6. Can you fit a walk-in shower in a small flat bathroom?
Yes, it is one of the most popular changes we fit in Clapham flats. We remove the old bath or shower, form and tank a level tray area, then fit the shower and a glass screen. In a compact room it frees up space and, fitted correctly, stays completely watertight.
7. What is included in your fixed price?
Our quotes are fixed and all-inclusive, covering the labour and the work described — strip-out, plumbing, ventilation, tiling, fitting and finishing. We set out clearly what is included and whether materials come from us or from you, with no hidden extras at the end. The quote itself is free.
8. What guarantee do I get?
Your workmanship is covered by a 2-year guarantee. Where we supply the materials, those come with a 1-year warranty. Materials you buy yourself are covered by their own supplier rather than us. We make clear which is which up front, so you always know where you stand.
9. Do you charge for a quote?
No. Quotes are free and come with no obligation. We see the actual room, talk through what you want, and give you a clear fixed price. Seeing the bathroom in person is the only way to give an honest figure rather than a vague guess over the phone.