Expand your living space with TC Construction’s expert home extension services in Mill Hill and across North West London. Our experienced team specialises in single-storey extensions, double-storey extensions, rear extensions, and loft conversions that seamlessly blend with your existing property. Whether you need extra living space, a larger kitchen-diner, or additional bedrooms, we deliver exceptional extensions within a 25-mile radius of NW7 4DA.
At TC Construction, we understand that extending your home is often a better solution than moving house. Our comprehensive extension services help you create the space your family needs whilst adding significant value to your property. We handle everything from initial design and planning applications through to final completion, including structural work, building regulations compliance, and all finishing trades. Our expertise covers rear extensions, side return extensions, wrap-around extensions, loft conversions, and garage conversions. With years of experience serving Mill Hill, Barnet, Finchley, and surrounding areas, we’ve created hundreds of beautiful extensions that enhance both the functionality and value of homes across North West London.
Our extension services provide a complete design and build solution from concept to completion. We work with trusted architects and structural engineers to create extensions that not only meet your space requirements but also enhance your property’s character and kerb appeal. Our skilled craftsmen ensure every extension is built to the highest standards using quality materials and proven construction techniques.
Our comprehensive service includes site surveys, architectural design, planning applications, building regulations submissions, structural work, roofing, electrics, plumbing, heating, plastering, and decorating. We coordinate all trades and manage the entire project timeline to minimise disruption to your daily life. Whether you’re looking to create a spacious kitchen-diner with bi-fold doors to the garden, add an extra bedroom with ensuite, or convert your loft into a home office, we have the expertise to make it happen. Every extension comes with our comprehensive guarantee, and we pride ourselves on delivering projects on time and within budget whilst maintaining excellent communication throughout your Mill Hill extension project.
This depends on the size and type of extension. Many single-storey rear extensions fall under Permitted Development Rights and don’t require planning permission. However, larger extensions, front extensions, or extensions in conservation areas typically do. We’ll assess your project and advise on requirements during our consultation.
Extension timescales vary depending on size and complexity. Single-storey rear extensions typically take 8-12 weeks, whilst double-storey extensions can take 12-16 weeks. Loft conversions usually take 6-8 weeks. We’ll provide you with a detailed timeline including key milestones during your consultation.
We provide home extension services throughout Mill Hill and within a 25-mile radius of NW7 4DA. This includes Barnet, Finchley, Hendon, Edgware, Watford, St Albans, and many other areas across North West London and Hertfordshire.
Absolutely. We work with experienced architects and can guide you through the entire design and planning process. From initial concepts through to detailed drawings and planning submissions, we coordinate everything to ensure your extension meets both your needs and planning requirements.
Well-designed extensions typically add significant value to properties, often more than the cost of construction. The exact value depends on factors like location, extension type, and quality of finish. We can discuss potential value increases during your consultation and ensure your extension maximises both space and property value.
