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Double Storey House Extensions in London

Expand your living space with expert craftsmanship


Double Storey House Extensions in London provide the perfect solution for homeowners needing more space. Our affordable double storey extension services enhance your home's value and functionality, making it ideal for growing families or home offices.

Elegant two-storey house with garage, showcasing modern architecture and residential charm.
Licensed Licensed & Bonded
Fully Insured Insured & Bonded
24/7 Emergency Same-Day Response
Warranty Backed Workmanship Guaranteed in London

What's Included in Our Double Storey House Extensions

Our Double Storey House Extensions include comprehensive services from design to construction. We ensure all aspects are covered, with additional options available as needed.

Design Planning

We provide detailed design planning services, ensuring your extension meets your needs and preferences while complying with local regulations.

Building Materials

High-quality materials such as brick, timber, and glass are used to ensure durability and aesthetic appeal in your double storey extension.

Construction Management

Our experienced team manages the construction process, ensuring timelines are met and quality standards are upheld throughout the project.

Final Inspection and Approval

We conduct a thorough final inspection to ensure everything is up to code and meets your expectations before handing over the completed project.

$50 OFF First-Time Service

Mention this offer when scheduling. New customers only — restrictions apply.

Code FIRST50

Understanding Double Storey House Extensions in London


Double Storey House Extensions in London are structural additions that create additional living space on two levels. These extensions are ideal for families looking to enhance their property without the need to move, providing a seamless blend of indoor and outdoor living.

Local London customers often require Double Storey House Extensions to address insufficient space in their homes. Whether it's for a growing family or a home office, these extensions help maximise property value. A typical scenario involves navigating planning permissions and building regulations, which we assist with to ensure a smooth process.

Our Process for Double Storey House Extensions

Our streamlined process ensures your double storey extension project runs smoothly from start to finish.

01

Schedule

Call or book online — a real human picks up and confirms a 2-hour arrival window.

02

Diagnose

Licensed tech inspects on-site, then walks you through the cause and your options.

03

Fix

Clean, code-correct repair done with the right parts and zero subcontracted shortcuts.

04

Guarantee

Every job backed by a written workmanship warranty — and we stand behind it.

Tools and Methods for Double Storey House Extensions

Tools & Equipment

Bosch Drills

Used for precise drilling during the construction process, ensuring accuracy and quality.

DeWalt Saws

Essential for cutting materials to size, providing clean and accurate cuts for the extension.

Measuring Tape

Used for accurate measurements to ensure the design aligns with the existing structure.

Levels

Ensures that all structures are built level, preventing future issues with settling or structural integrity.

Methods & Standards

Building Regulations Compliance

We adhere to all local building regulations, ensuring that your extension meets safety and quality standards.

Sustainable Building Practices

We incorporate sustainable materials and practices into our extensions, improving energy efficiency and reducing environmental impact.

Project Management Best Practices

Our project management approach ensures that timelines are met and communication is clear throughout the construction process.

When to Consider Double Storey House Extensions

01

Your family is growing and needs more space.

What we do: We can design a double storey extension that adds bedrooms and living areas, accommodating your family's needs.

→ This creates a comfortable living environment without the stress of moving.

02

You want to increase your property's market value.

What we do: A well-planned double storey extension can significantly enhance your home's value, making it more attractive to potential buyers.

→ This investment can yield a high return when you decide to sell.

03

You need a dedicated home office.

What we do: We can create a double storey extension that serves as a functional workspace, separate from your living areas.

→ This allows for increased productivity and a better work-life balance.

How Double Storey House Extensions Work in London

In London, Double Storey House Extensions must comply with specific building regulations and planning permissions. The city's diverse architecture and historical considerations also influence design choices. Our team understands these local nuances, ensuring that your extension not only meets regulations but also complements your home's character. We focus on energy-efficient solutions, addressing the unique climate challenges of London. Whether in Camden Town or Brixton, our expertise ensures a successful project.

Neighborhoods We Serve

  • Camden Town

    Known for its vibrant culture, extensions here often emphasize modern designs that blend with the artistic environment.

  • Islington

    In Islington, many homeowners opt for traditional styles that maintain the area's historical charm while expanding their living space.

  • Brixton

    Brixton's diverse community influences unique designs, with extensions often incorporating eco-friendly materials.

Local Conditions We Plan For

  • Strict planning permission requirements

    This can delay projects if not handled correctly, requiring expert guidance to navigate.

  • Varied architectural styles

    Extensions must complement existing homes, requiring careful design considerations to maintain aesthetic harmony.

Transforming a Cramped Family Home

Before

The original layout had limited living space, making it difficult for the family to enjoy their home comfortably.

After

After the extension, the family gained an additional 40 square metres, creating two new bedrooms and a spacious living area.

Maintenance: Regular inspections and upkeep of the new areas ensure longevity and comfort for years to come.

Before

The homeowner struggled to find a quiet workspace, often working in a shared bedroom.

After

With a dedicated office space added, productivity increased significantly, providing a professional environment at home.

Maintenance: Keeping the office organised and updated with technology ensures it remains a functional workspace.

Before

The property was underappreciated in the market due to limited space.

After

Post-extension, the home's value increased by 25%, attracting more potential buyers and offers.

Maintenance: Maintaining the extension's exterior and landscaping keeps the property appealing to future buyers.

Problems Solved by Double Storey House Extensions

Double Storey House Extensions address common issues faced by London homeowners, providing practical solutions to enhance living space and property value.

Problem

Insufficient living space for families

This leads to cramped conditions and dissatisfaction with your home, impacting family life.

Our Fix

A double storey extension can provide the additional space needed, allowing for new bedrooms, play areas, or home offices.

Problem

Planning permission complications

Navigating planning permissions can be daunting, often resulting in delays and frustration.

Our Fix

Our team assists with planning permission applications, ensuring compliance and a smoother process for your extension.

Problem

Budget overruns during construction

Unexpected expenses can strain finances and cause stress during the project.

Our Fix

We provide transparent pricing and detailed estimates upfront, helping manage your budget effectively throughout the project.

Benefits of Double Storey House Extensions

Benefits of Double Storey House Extensions

Double Storey House Extensions offer numerous advantages for homeowners in London.

  • Increased Living Space

    Adding a double storey extension can increase your home's usable space by up to 50%. This is perfect for accommodating larger families or creating dedicated workspaces, making it a worthwhile investment.

  • Enhanced Property Value

    A well-executed double storey extension can significantly boost your property's market value, often providing a return on investment of 20-30%. This makes it a smart choice for homeowners looking to sell.

  • Flexible Design Options

    Double Storey House Extensions can be customised to fit your specific needs, whether it's a new bedroom, office, or playroom. This flexibility allows you to create a space that truly reflects your lifestyle.

  • Energy Efficiency Improvements

    Modern double storey extensions can incorporate energy-efficient materials and technologies, reducing heating costs and improving your home's environmental impact.

Understanding Pricing for Double Storey House Extensions

Pricing for Double Storey House Extensions in London varies based on several factors, including design complexity and materials. On average, costs range from £1,200 to £2,500 per square metre. Factors like site access, planning permissions, and additional features can influence the final price. Our transparent pricing model ensures you are aware of all costs upfront, helping you budget effectively.

Typical Investment Range

£1,200 - £2,500 per square metre

Investing in a double storey extension not only enhances your living space but can significantly increase your property's market value, making it a wise financial decision.

What changes the price

01

Design complexity

More intricate designs require additional planning and resources, increasing overall costs.

02

Material choices

Selecting higher-end materials can enhance aesthetics but may also raise the project budget.

03

Site accessibility

Difficult access to the site can increase labour costs and time, impacting the overall price.

Our Trust and Proof

Licensed & Certified

  • ISO 9001 — issued by International Organization for Standardization
  • RICS Certified — issued by Royal Institution of Chartered Surveyors
  • NHBC Registered — issued by National House-Building Council

Verified Reviews

Google ★★★★★4.8

The team did an amazing job on our double storey extension. They were professional and the quality of work was top-notch!

Yelp ★★★★★4.9

Highly recommend! They helped us through the entire process and the results exceeded our expectations.

Trustpilot ★★★★★4.7

Fantastic service from start to finish. The extension has transformed our home and we couldn't be happier.

Our Expertise in Double Storey House Extensions

With over 15 years of experience in the construction industry, our team is highly skilled in delivering Double Storey House Extensions in London. We are fully licensed and insured, ensuring that your project is in safe hands.

  • Certified by the Federation of Master Builders (FMB), ensuring high standards.
  • Completed over 200 successful double storey extension projects across London.
  • Expertise in navigating complex planning permissions and building regulations.
  • Trained in the latest construction techniques and energy efficiency practices.
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Our Expertise in Double Storey House Extensions

What Our Clients Say About Double Storey House Extensions

Real experiences from customers who chose our Double Storey House Extensions services.

“I couldn't be happier with my double storey extension! The team was professional and completed the project on time. It has transformed my home and added so much value!”

S

Sarah T.

Homeowner, Brixton

“The process was smooth from start to finish. The design matched my vision perfectly, and the quality of work was outstanding. Highly recommend their services!”

D

Daniel R.

Homeowner, Islington

“Our double storey extension has made a huge difference in our living space. The team was knowledgeable and helped us navigate the planning process easily.”

E

Emily K.

Homeowner, Hackney

Frequently Asked Questions

Real answers to the questions we hear most often from local homeowners and property managers.

How much does a double storey house extension cost in London?
The cost of a double storey house extension in London typically ranges from £1,200 to £2,500 per square metre. Factors like design complexity and materials used can affect the final price.
What are the benefits of a double storey house extension?
Double storey house extensions provide additional living space, enhance property value, and offer flexible design options. They can also improve energy efficiency with modern materials.
Where can I find double storey house extensions near me?
You can find double storey house extension services in London by searching online or contacting local builders. We offer comprehensive services across various London neighborhoods.
When should I consider a double storey home extension in London?
Consider a double storey home extension when you need more space for a growing family, home office, or to increase property value without relocating.

Get Started with Double Storey House Extensions in London

Contact us today to explore how our Double Storey House Extensions can transform your home. With our expertise, you can create the space you've always wanted.

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Get in Touch with Us

We invite you to reach out for any inquiries or to schedule a consultation. Our team responds promptly, typically within 24 hours.

Or call us right now at +44 20 7946 0958 — we answer.

House Extension London


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    London

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