...

House Extension Services in London

Add Space & Value to Your Home

At Big Boss Property Services, we specialise in high-quality house extensions across London. Whether you need more living space, an extra bedroom, or a bigger kitchen, our expert team can design and build extensions that transform your home. From planning and design to construction and finishing, we provide a complete service that’s tailored to your needs.

Our Extension Services in London

We offer a wide range of home extension solutions, including:

  • Single-storey extensions – Perfect for larger kitchens, dining rooms, or open-plan living spaces.

  • Double-storey extensions – Add extra bedrooms, bathrooms, or study areas for a growing family.

  • Side and rear extensions – Maximise the potential of unused space around your property.

  • Kitchen and dining extensions – Create a modern, spacious heart of your home.

  • Custom designs – Tailored extension solutions to match your lifestyle and budget.

Why Choose Us for Home Extensions in London?

  • Skilled builders with years of experience in extensions

  • Bespoke designs that match your home and vision

  • Complete project management from start to finish

  • High-quality materials and expert craftsmanship

  • Transparent pricing with no hidden costs

  • Extensions that add real value to your property

At Big Boss Property Services, we take pride in delivering extensions that not only create more space but also enhance the style, comfort, and value of your home. Whether it’s a modern kitchen extension or a full double-storey build, we’ll bring your vision to life.

gallery-2
gallery-1

Any questions? We're here to help

Do you manage the entire extension project from start to finish?

Yes, we handle everything, including design, planning, construction, plumbing, electrics, and finishing touches.

Do I need planning permission for a house extension in London?

It depends on the type and size of the extension. Some projects fall under permitted development, while others require planning approval. We can guide you through the process.

How long does a house extension take to complete?

The timeline varies depending on the size and complexity of the project. On average, most extensions take 8–12 weeks.

Can you design bespoke extensions to suit my home?

Absolutely. We work closely with you to design custom extensions that complement your property and lifestyle.

Do you provide free quotes for extension services in London?

Yes, we offer free, no-obligation quotes with clear and transparent pricing.

Call Us Now

+447502306899

Areas we cover

  • Epsom
  • Morden
  • Coulsdon
  • Purley
  • Surrey
  • Woking
  • Croydon
  • Mitcham
  • Surbiton
  • Carshalton
  • New Malden
  • South Croydon
  • Tooting
  • New Addington
  • Streatham
  • Wimbledon
  • Wandsworth
  • Clapham Town
  • Kingston upon Thames
  • Addington, Croydon
  • London Borough of Lambeth

    sec-title-s-3
    get in touch

    Request a Quote

    Quality Workmanship

    At Big Boss Property Services, we understand that your property is one of your most valuable assets—and we treat it with the care it deserves.

    Transparent & Honest Pricing

    No hidden costs, just fair and clear quotes for quality work.

    Fast & Reliable Response

    Whether it’s an emergency repair or a planned project, our team is here when you need us.

    contact-4-1