Full refurbishments and whole-house renovations in Coulsdon. Trusted, professional, 30+ years' hands-on experience.
GS Renovation carries out whole-house renovations across Coulsdon, refurbishing the 1930s semis and interwar suburban houses that fill CR5. With over 30 years of experience across Croydon, we manage the rewiring, replumbing, replastering and structural changes as one coordinated project rather than a string of separate trades.

A Coulsdon interwar house that has not been touched for decades usually needs its services brought up to date all at once. We rewire the property to current standards, replace tired plumbing and heating, and hack off and replaster walls that have blown or been patched too many times. Doing this together, while the house is opened up, avoids the disruption of returning to redo the same rooms later.
These 1930s semis were laid out for a different way of living, with small compartmented rooms and narrow hallways. Reconfiguring that plan, often by removing a load-bearing wall on a steel beam signed off by building control, turns a dated ground floor into the open, connected space owners want today, while we retain the picture rails, deep skirtings and other period touches worth keeping.
The value of a full renovation is in the sequencing, and that is where a single team earns its place. We plan the structural work first, then first-fix electrics and plumbing, then plastering, then the kitchen and bathrooms, then second-fix and decoration, so no trade undoes another's work. For a Coulsdon family this means one programme, one point of contact and a predictable finish date.
Working in the interwar houses around CR5, we protect the parts of the home you are keeping, keep dust contained and tidy the site at the end of each day. Where structural alterations touch a shared party wall with the neighbouring semi, we coordinate the work around the party wall award, and every notifiable element of the electrics and building work is inspected and certified so the finished house is fully documented.
Coulsdon owners choose GS Renovation for a full renovation because one team holds the whole programme together, from structure and services to the final decoration. Over 30 years in Croydon has taught us how these interwar houses are built and how to sequence the trades so nothing is redone. You get one contact, one plan and one accountable result.
We loved working with George and Ibrahim and would highly recommend them. They have done splendid job on our new kitchen refurb which including new…
I had a bathroom refit which I was very pleased with and I then went on to get my kitchen refitted as I was so happy with the way he worked. Even…
Saaid is the best craftsman I have worked with. He knows what he is doing from the very beginning. He has a great knowledge of construction…
FAQ
Labour is the biggest line on almost every Coulsdon project. Materials for home renovation are relatively predictable, but the days on site at CR5 depend on access, condition and how many trades must follow each other. GS Renovation sequences them to avoid idle time, which is the practical way to control the cost. The Croydon quotation shows where the hours go. Ring 07472 424 226 and GS Renovation will describe the sequence planned for your CR5 home. As a rough guide, home renovation in London ranges from roughly £40,000 to £150,000 or more for a full refurbishment (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
In most cases you can, and we plan the Coulsdon works around it. The question is whether home renovation takes out the kitchen, the bathroom or the heating at your CR5 property for any length of time, and the programme shows exactly when. GS Renovation phases the Croydon job room by room where staying put matters. Sometimes moving out for one week is simply easier. Ring 07472 424 226 and GS Renovation will describe how a CR5 household in Coulsdon usually manages.
Our founder has spent over 30 years on the tools, and that experience is what a Coulsdon homeowner is buying. Home renovation at a CR5 address is run by one named manager, fully insured, with the Croydon Council approvals coordinated rather than left with you. Installations carry a five year guarantee. Quotes are free and there is no obligation. Email info@gsrenovationltd.co.uk and we will arrange a Croydon survey. The Coulsdon certificate is available before any Croydon work starts.
For most of it, yes. Structural changes, notifiable electrics, drainage alterations, new windows and insulation upgrades all engage building regulations in a Coulsdon home. GS Renovation manages the Croydon Council application and books the inspections for your CR5 project.
Yes, and we would rather explain why than quietly add a margin. The variables in a 1920s and 1930s suburban Coulsdon home are condition and concealment, both checked at the CR5 survey before GS Renovation commits a figure. The structural work itself is priced much the same. The Croydon Council element is shown separately on every Croydon quotation. Ask on 07472 424 226 what actually moves a home renovation figure at a CR5 property of that particular age.
Yes. We regularly refurbish 1930s Coulsdon semis top to bottom, rewiring, replumbing and replastering throughout while carefully retaining the features worth keeping, such as picture rails, cornicing and deep skirtings. Where we reconfigure the dated layout we use steel beams signed off by building control, and we sequence every trade so the house is finished as one coordinated project.
We take those enquiries regularly. A property sitting just outside Coulsdon is often closer to a current Croydon site than one at CR5, so home renovation there is sometimes easier rather than harder. GS Renovation charges nothing for the survey. Call 07472 424 226 and we will check the next available slot. Building control is coordinated with Croydon Council wherever the address sits. Nothing at all is owed for the CR5 visit or the written quotation.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Coulsdon. Explore what else we do locally:
Same Service, Nearby Areas
We carry out home renovation across Coulsdon and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for home renovation in Coulsdon. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.