Open-plan kitchen, diner and living conversions in Clerkenwell. Trusted, professional, 30+ years' hands-on experience.
GS Renovation creates open-plan spaces across Clerkenwell, playing to the strengths of its loft-style warehouse conversions and new-build EC1 apartments. With 30+ years of structural work in Islington, we handle knock-throughs, kitchen-diners, broken-plan layouts and Crittall-style dividers, opening these homes up without compromising the structure that holds them together.

Clerkenwell's warehouse conversions already lean towards open volumes, so the work is often about removing one remaining wall to link a kitchen and living area, or reordering a new-build flat's layout. Many of these dividers are non-structural partitions that come out easily; others are load-bearing and need a steel beam sized by an engineer, on padstones, with propping during a staged demolition.
Broken-plan is popular here because it keeps the loft feel while defining zones: a Crittall-style glazed screen between kitchen and lounge, or a half-height divider that preserves light across the whole floor. We design the layout around whatever is structural, so you get the open sightlines the space wants without hiding a beam where it looks awkward or losing the character of the conversion.
Since Clerkenwell flats are leasehold, an open-plan conversion that removes a structural wall needs the freeholder's licence to alter and the managing agent's approval of the engineer's scheme. Building-management rules on working hours, protection of shared parts and sound insulation between flats all shape how a knock-through is sequenced, and we settle those before starting so the job runs without hold-ups.
Any structural element, the beam and its bearings, is controlled under the Building Regulations and inspected by Islington Council's building control, not the planning department. Non-structural partitions and Crittall dividers carry no structural risk but still need doing neatly. Where a removed wall is shared with a neighbouring flat, the Party Wall Act applies and you serve the notices as part of the package.
Clerkenwell clients choose GS Renovation because we design the open-plan layout around the structure, not against it. One team handles the engineer's beam, freeholder licence and building control sign-off, working tidily in an occupied EC1 flat. Thirty years across Islington means the result is open, characterful and fully certified.
George was very friendly and helpful from start to finish. He worked really hard to ensure our kitchen was installed to a high standard and was…
My husband and I are extremely pleased with the work. The standard of the work is outstanding and Saiid has a great eye for detail and will not leave…
What can I say!!! George is an extremely lovely man his workmanship is second to none, he has an excellent eye for detail and nothing was to much…
FAQ
Usually the structural work and the making good, in that order. Steel, propping and the engineer's design account for the largest share of an open-plan conversion job at an EC1 address, and reinstating a converted warehouse and riverside interior afterwards accounts for more than most people expect. The Islington Council fee is small by comparison. GS Renovation shows all three separately on the Clerkenwell quotation. Ring 07472 424 226 and we will explain the balance at an EC1 property. As a rough guide, open-plan conversion in London typically costs from roughly £3,000 to £8,000 or more, including the steel beam and finishing (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.
We tell you early rather than at the end. Most overruns on an open-plan conversion job in a Clerkenwell home come from something found once the EC1 property is opened, and that is costed and agreed in writing before we carry on. GS Renovation does not use delay as a reason to add to the price. The Islington programme is reissued so you can plan. Nothing is added to a Clerkenwell account at EC1 because an Islington programme slipped.
Honesty about what a job involves is the reason we hear most often. We tell Clerkenwell clients when open-plan conversion is not the right answer for an EC1 property, and talking someone out of work we could have sold is why the referrals keep coming. GS Renovation is fully insured and quotes free of charge. The 4.9 rating across 31 reviews reflects it. Email info@gsrenovationltd.co.uk for an Islington survey. Ring 07472 424 226 for addresses of finished work near EC1.
Building regulations, principally structure. The beam is sized by an engineer and inspected by Islington Council before it is concealed. Fire separation also matters where the Clerkenwell conversion opens a stairwell, because escape routes must stay protected under Part B.
Not for us, though they punish assumptions. The mistake on open-plan conversion in older Clerkenwell housing is pricing from a drawing rather than from the EC1 building, and that is what produces the variations homeowners resent. GS Renovation surveys properly first. Over 30 years of hands-on experience is mostly about knowing what to check in Islington. GS Renovation will describe the checks open-plan conversion needs at an EC1 address in Clerkenwell before starting work.
Usually yes. Many walls in these conversions are non-structural partitions that remove easily, and where one is load-bearing we insert a sized steel beam. Broken-plan touches such as a Crittall glazed screen keep the loft feel while zoning the space. We handle the freeholder's licence and Islington building control sign-off throughout.
Not within our normal patch, and Clerkenwell is comfortably inside it. The open-plan conversion quotation for your EC1 home covers labour, materials, approvals and making good, with no line for mileage. GS Renovation works across Islington and North London on the same basis. Email info@gsrenovationltd.co.uk and we will arrange a free survey. Distance only matters well beyond Angel, and we would say so. Nothing about the journey appears anywhere in 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 Clerkenwell. Explore what else we do locally:
Same Service, Nearby Areas
We carry out open-plan conversion across Clerkenwell and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for open-plan conversion in Clerkenwell. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.