Every trade under one contract across Streatham and SW16. Structural work, extensions, kitchens and bathrooms, building control handled for you.
Streatham's houses lean Edwardian rather than Victorian, and that difference is worth understanding before you draw a new layout. Frontages tend to be wider, bays squarer, rooms better lit and roofs more often hipped, and the long parades running along Streatham High Road put flats above shops into the mix as well. Between Streatham Common, the Rookery and Streatham station you find both extremes on the same walk. GS Renovation covers SW16 without holding premises here, so what you get is a contractor who plans the access rather than one who happens to be nearby. Quotations are free and carry no obligation.
An Edwardian house in this part of the borough generally gives you more to work with than its Victorian neighbour. Rooms are wider, the hall is more generous, and the rear is often already stepped rather than a bare closet wing, so opening the ground floor produces a genuinely usable space. The construction is still solid masonry in most cases, with timber floors and a cut roof, so any wall taken out needs a beam designed by a structural engineer. We appoint that engineer, build precisely to the design, and never write the calculations ourselves.
The defects follow the type. Square Edwardian bays sit on their own shallow footings and carry a lintel over the opening, and where that lintel is timber it can sag and drop the brickwork above, cracking the reveals. Hipped roofs spread outwards when purlin support has been removed by an earlier conversion. And a good many SW16 houses have had a rear wall opened by a previous owner with no record at all. We open up, inspect and photograph these areas at survey, because a beam priced on assumption is a beam priced wrongly.
A flat over a working shop is a different building to renovate. There is normally one street door, no rear access worth using, no lift, and a business below whose trading hours dictate when noisy work can happen. Materials come up a single staircase, which rules out long lengths of steel unless the engineer can specify sections that will actually turn the corners, so we measure that stair before anything is ordered. Waste comes back down the same way. We agree a schedule with the occupier below rather than arriving and hoping, and we protect the shared entrance every day we are there.
Fire separation is the technical point people miss in a mixed use building. The floor between a commercial unit and the flat above is a compartment floor, and drilling it for pipes or downlights, or cutting into it for a new bathroom, has to be reinstated to keep that separation intact. Escape routes and alarm arrangements come under Part B. Add the leasehold layer, where a freeholder's licence to alter comes before design and permitted development rights do not exist, and the paperwork sequence matters as much as the trowel work. We coordinate the building control side with Lambeth Council throughout.
Every Service, One Team
One accountable team for every trade in Streatham. Choose the work you need:
RSJ and Steel Beam Installation in Streatham: steel beam installation, RSJ and structural alterations.
Load-Bearing Wall Removal in Streatham: safe load-bearing wall removal with steel beam support.
Structural Alterations in Streatham: structural alterations, new openings and steel support.
Chimney Breast Removal in Streatham: chimney breast removal with gallows bracket or beam support.
Open-Plan Conversions in Streatham: open-plan kitchen, diner and living conversions.
House Extensions in Streatham: single and double storey extensions.
Loft Conversion in Streatham: dormer, hip to gable and mansard loft conversions.
Home Renovation in Streatham: full refurbishments and whole-house renovations.
Kitchen Renovation in Streatham: bespoke kitchen design and installation.
Bathroom Renovation in Streatham: luxury bathroom and wet-room refurbishment.
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FAQ
For a terraced or semi-detached house the usual permitted development depth is three metres, with four metres for a detached one, and a larger single storey extension can sometimes be built through the prior approval route where neighbours are consulted. Those limits shrink or disappear in a conservation area, on a flat, or where earlier extensions have used the allowance up. We confirm what applies to your address with Lambeth Council before drawing anything.
Usually yes, and it is worth a proper look rather than filler. Edwardian bays sit on their own shallow footings and rely on a lintel over the wide opening, so cracking at the reveals normally points to lintel failure, foundation movement or both. We open up to establish which, appoint a structural engineer where support needs designing, and rebuild to their detail. Cosmetic repair over an unresolved cause reappears within a couple of winters.
Yes, and we plan the constraints in advance. That means measuring the staircase before steel is ordered, agreeing working hours with the business below, protecting the shared entrance, and carrying waste out rather than assuming a skip can stand outside a parade. The compartment floor between shop and flat is reinstated properly wherever it is penetrated, and building control is notified and inspects the work.
Yes, installations we carry out come with a five year guarantee. Alongside that, GS Renovation is fully insured, registered in England as company number 14611254, and rated 4.9 from 31 reviews on MyBuilder. You get one named project manager for the duration, free no-obligation quotations, and building control applications and inspections coordinated on your behalf rather than left for you to chase.
It's the second time I have hired George and he has been absolutely professional and the work he did resembles perfectly what I had in mind. Being an interior designer, I will keep hiring his team for any incoming projects.
Really happy with the quality of remedial works carried out by George in putting other previous tradesman work right. He was very helpful, honest and advised me on certain things. So happy that i am also getting him to quote for my…
George is a very hard working builder, and has done a fantastic job on replacing my Bathroom. His attention to detail was great and I wouldn't hesitate to recommend him to my friends and family. I will always keep his details handy and…
Free, no-obligation quote for any renovation work in Streatham. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.