Open-plan kitchen, diner and living conversions in Newham. Trusted, professional, 30+ years' hands-on experience.
GS Renovation creates open-plan spaces throughout Newham, opening up the deep Victorian and Edwardian terraces of Stratford, East Ham and Forest Gate across E7, E12, E13 and E15. With more than 30 years of structural work in East London, we turn separate front-and-back reception rooms into bright, connected living space that still stands up properly.

The classic Newham knock-through joins the two reception rooms into one through-lounge, or links the rear reception and closet wing into a kitchen-diner running the depth of the house. Because the wall between those rooms is the load-bearing spine carrying the floor above, opening it up is a genuine structural job: an engineer sizes a steel beam for the span, and we set it on padstones with proper bearings at each end before removing the masonry beneath.
Not every homeowner wants a single vast room. In many E15 and E12 terraces we create broken-plan layouts instead, using a wide structural opening with a steel above but keeping a sense of separate zones, or fitting a Crittall-style glazed divider so the kitchen-diner stays light while the cooking end can be shut off. The structure is designed around the layout you actually want to live in.
Opening up two rooms internally is a Building Regulations matter, so there is no planning application to Newham Council for the knock-through itself, only building control notification. Their inspector checks the propping, the padstone bearings and the finished beam before certifying the work. We book those inspections and provide the completion certificate. Planning only enters the picture if you are also altering the exterior in a conservation area or to a listed building.
Where the reception wall or a bearing meets the party wall shared with the terrace next door, the Party Wall Act applies and you serve notice on the neighbour before starting. We also plan the practical side that makes an open-plan room work: relocating radiators and sockets left stranded by the old wall, levelling the floors between the two rooms, and dealing with the ceiling line so the finished space reads as one, not two rooms with a gap knocked between them.
Newham homeowners choose GS Renovation for open-plan conversions because we deliver the whole thing under one accountable team: engineer's beam design where a shared wall is involved, building control sign-off, and clean structural work followed by a properly finished room. More than 30 years opening up East London terraces means we know how these houses come apart and go back together.
Very friendly and I am very pleased with the work he has done, also very clean worker and enthusiastic about his work. Can not fault this company!!!!…
George did a great job on our new bathroom. He is a really friendly and helpful guy and always ready to discuss any issues or concerns and come up…
Built a new extension at rear of property. Laid foundations, drainage, raised floor, new roof and completed all fixtures and interior decoration…
FAQ
It moves, and you see the movement immediately. Because the open-plan conversion quotation for a Newham home is itemised, a change to the specification at E6 is priced against the same lines rather than renegotiated wholesale. GS Renovation issues a written variation and waits for your approval. That protects both sides on every Newham project. Ring 07472 424 226 and GS Renovation will explain how a variation at your E6 address in Newham is agreed. 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.
It depends on scope, and we will not pretend otherwise on the phone. Once the E6 survey is done GS Renovation can give a Newham homeowner real dates for open-plan conversion, including the Newham Council inspection points. Material lead times are ordered against that programme early. Ring 07472 424 226 and we will describe what a bay-fronted Victorian terraced property usually needs. Nothing about the Newham dates is guessed once the free survey at E6 is done.
No, and no contractor should. GS Renovation appoints and coordinates a structural engineer where open-plan conversion at your E6 property requires a design, then builds to their specification and has it inspected by Newham Council. The calculations are the engineer's professional responsibility. Any builder in Newham claiming to produce them in-house is worth questioning closely. Ring 07472 424 226 and we will explain how a Newham appointment works. The calculations belong to you and to the Newham record.
Building regulations, principally structure. The beam is sized by an engineer and inspected by Newham Council before it is concealed. Fire separation also matters where the Newham conversion opens a stairwell, because escape routes must stay protected under Part B.
Most weeks, that is the whole of it. GS Renovation carries out open-plan conversion on this stock across Newham and the wider Newham, so the E6 property in front of us is rarely a new problem. Our founder brings over 30 years of hands-on experience to that judgement. Newham Council building control is coordinated as standard. Ring 07472 424 226 and we will describe how open-plan conversion was recently handled on a very similar E6 property.
In most Newham terraces, yes. The dividing wall is load-bearing, so it needs a steel beam sized by an engineer and set on padstones, with building control signing it off. If the work touches the party wall shared with next door, you serve a party wall notice too. We handle the design, the steel, the consents and the finish from start to certificate.
The whole borough, and beyond it. Open-plan conversion takes GS Renovation across Newham, Tower Hamlets and much of East London in a normal month, and there is no surcharge for an E6 address in one part of Newham over another. Building control goes through Newham Council either way. Ring 07472 424 226 to confirm your street. The survey that follows is free and carries no obligation. Small jobs and full projects are quoted on the same written basis.
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 Newham. Explore what else we do locally:
Same Service, Nearby Areas
We carry out open-plan conversion across Newham and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for open-plan conversion in Newham. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.