Single and double storey extensions in Old Street. Trusted, professional, 30+ years' experience. Call 07472 424 226.
GS Renovation delivers expert house extensions in Old Street. With more than three decades of experience, we design and build extensions from planning and foundations through to a fully finished, decorated space, bringing the same care to every Old Street property whatever its size or style.
With warehouse conversions and contemporary apartments throughout Old Street, every project benefits from a team that knows the area. Whether your home is in Angel, Highbury, Holloway and Clerkenwell or nearby, we plan each house extensions carefully around your property.
We handle planning applications and permitted development assessments, structural engineering, foundations and the full build, delivering an extension that adds both space and long-term value.
From warehouse conversions and contemporary apartments to more recent builds, Old Street homes each have their quirks. Our team adapts every house extensions to the building in front of us, protecting original features while bringing the property up to modern standards.
We handle the paperwork as well as the build. That means managing building control sign-off, planning applications where relevant, and any party wall agreements, all coordinated with Islington Council. Old Street sits close to Upper Street, the Angel and Highbury Fields, and we deliver to the standard the area deserves.
Choosing GS Renovation for house extensions in Old Street means a single point of contact, honest advice, and craftsmanship you can rely on. We are fully insured, work cleanly, and stand behind every project with comprehensive aftercare.
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Bathroom Renovation in Old Street: luxury bathroom and wet-room refurbishment. Part of our full renovation service across North London.
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FAQ
The cost of house extensions in Old Street depends on the size of the property, the specification and the scope of work. GS Renovation provides free, detailed and itemised quotations for every Old Street project. Call 07472 424 226 or email info@gsrenovationltd.co.uk for a no-obligation estimate tailored to your property.
Most house extensions projects in Old Street take between two and eight weeks depending on the scope and whether structural work is involved. We provide a clear programme before work begins so you know exactly what to expect.
GS Renovation has over 30 years of experience delivering house extensions and wider building work across Old Street and the surrounding area. We offer free quotes, a dedicated project manager, full insurance, building control compliance where required, and comprehensive aftercare on every project.
Yes. We work throughout Old Street and the EC1 area, as well as the surrounding parts of North London. Contact us on 07472 424 226 to confirm we cover your street.
Contact GS Renovation today for a free, no-obligation quote for house extensions in Old Street.
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