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House Extension in Greenwich

House Extension in Greenwich is the perfect solution for homeowners looking to expand their living space. Whether you need a single storey or a loft conversion, our home extension services in Greenwich are designed to meet your unique needs and budget. We understand the local architecture and regulations, ensuring a seamless process from design to completion.

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Greenwich

Why Choose House Extension in Greenwich?


House Extension in Greenwich is a specialized service that helps homeowners expand their living spaces efficiently and affordably. With a rich history in the area, we understand the unique challenges and opportunities that Greenwich presents. From the historic architecture of Greenwich Village to the modern homes in East Greenwich, our services are tailored to fit the diverse needs of the community. We are proud to offer the best house extension solutions in Greenwich, ensuring compliance with local regulations while maximizing your property's potential.

  • Locally licensed and insured in Greenwich
  • Same-day diagnostics and written estimates
  • Real workmanship warranty in writing
  • Background-checked, in-house technicians

House Extension Services Available in Greenwich

House Extension demand in Greenwich is on the rise, with homeowners seeking to create more functional living spaces. Our services include everything from single storey to double storey house extensions, catering to the unique architectural styles found in Greenwich. If you're wondering about house extension costs in Greenwich, we provide competitive pricing tailored to your needs.

Single Storey House Extensions

Single Storey House Extensions

Single Storey House Extensions in Greenwich are designed to provide additional living space without compromising your garden. We focus on maximizing natural light and ensuring seamless integration with your existing structure.

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Double Storey House Extensions

Double Storey House Extensions

Double Storey House Extensions in Greenwich offer a practical solution for growing families. By adding another level, you can create additional bedrooms or living areas while enhancing your property's value.

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Loft Conversions

Loft Conversions

Loft Conversions in Greenwich transform unused attic space into beautiful living areas. Our designs focus on maximizing headroom and light, creating functional spaces that blend with your home.

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Garage Conversions

Garage Conversions

Garage Conversions in Greenwich provide an excellent way to repurpose underutilized space. Whether you need an office, playroom, or guest suite, we can help you design the perfect solution.

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Basement Conversions

Basement Conversions

Basement Conversions in Greenwich maximize your home's potential by transforming dark, unused areas into bright, functional spaces. Our team ensures compliance with all building regulations.

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Kitchen Extensions

Kitchen Extensions

Kitchen Extensions in Greenwich are tailored to create open, inviting spaces for family gatherings. We focus on modern designs that enhance both functionality and aesthetics.

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Bathroom Extensions

Bathroom Extensions

Bathroom Extensions in Greenwich allow you to create a personal oasis at home. We specialize in designs that maximize space and comfort, ensuring a luxurious experience.

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Orangery and Conservatory Extensions

Orangery and Conservatory Extensions

Orangery and Conservatory Extensions in Greenwich blend indoor and outdoor living. Our designs incorporate high-quality materials, ensuring a comfortable space year-round.

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Permitted Development Advice

Permitted Development Advice

Permitted Development Advice in Greenwich ensures your project complies with local regulations. Our experts guide you through the process, saving you time and money.

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Planning Permission Assistance

Planning Permission Assistance

Planning Permission Assistance in Greenwich simplifies the often complex approval process. We help you prepare and submit applications, increasing your chances of success.

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Building Regulations Compliance

Building Regulations Compliance

Building Regulations Compliance in Greenwich is critical for any extension project. We ensure your project meets all necessary codes and standards for safety and functionality.

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Design and Architectural Services

Design and Architectural Services

Design and Architectural Services in Greenwich focus on creating spaces that are both beautiful and practical. Our team works closely with you to bring your vision to life.

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Project Management

Project Management

Project Management services in Greenwich ensure your extension runs smoothly. We coordinate all aspects of the project, keeping you informed every step of the way.

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Construction Services

Construction Services

Construction Services in Greenwich are delivered by skilled professionals who adhere to the highest standards. We handle everything from groundwork to finishing touches.

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Landscaping Services

Landscaping Services

Landscaping Services in Greenwich enhance the outdoor appeal of your home extension. Our team designs beautiful gardens that complement your new living spaces.

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Sustainable Building Solutions

Sustainable Building Solutions

Sustainable Building Solutions in Greenwich focus on environmentally friendly practices. We incorporate energy-efficient materials and designs to reduce your carbon footprint.

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Energy Efficiency Upgrades

Energy Efficiency Upgrades

Energy Efficiency Upgrades in Greenwich improve your home's sustainability. We offer solutions that enhance insulation and reduce energy costs, benefiting both you and the environment.

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Home Office Extensions

Home Office Extensions

Home Office Extensions in Greenwich create dedicated workspaces that enhance productivity. Our designs ensure comfort and functionality, perfect for remote work.

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Open Plan Living Conversions

Open Plan Living Conversions

Open Plan Living Conversions in Greenwich transform existing layouts into modern, open spaces. We focus on maximizing light and flow for a contemporary feel.

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Common House Extension Problems in Greenwich

House extensions in Greenwich face unique challenges due to local conditions and regulations. Here are some common problems we encounter and how we address them.

Planning permission delays

Navigating the planning permission process can be time-consuming, especially in historic areas.

Building regulations compliance

Strict building codes must be adhered to, which can complicate designs.

Space constraints

Many properties in Greenwich have limited space for extensions.

Historical preservation requirements

Extensions in historic areas often face stricter scrutiny.

Signs You Need a House Extension in Greenwich

Recognizing the signs that you need a house extension in Greenwich can save you from the hassle of moving. Here are some concrete triggers that indicate it's time to consider an extension.

  • Your family is growing.

    As families expand, the need for additional space becomes evident. A house extension can provide the necessary room for everyone.

  • You need a dedicated workspace.

    With more people working from home, a dedicated office space is essential for productivity. An extension can create the perfect environment.

  • Your property value is stagnating.

    If your property's value isn't increasing, a well-planned extension can enhance its marketability and appeal.

  • Your home feels cramped.

    If you find yourself bumping into furniture or feeling claustrophobic, an extension can open up your living space.

  • You want to modernize your home.

    An extension can provide the opportunity to update your home's layout and design, making it more functional and aesthetically pleasing.

House Extension Pricing in Greenwich

In 2026, the cost of house extensions in Greenwich varies based on the type and complexity of the project. Generally, single storey extensions start around £1,200 per square meter, while double storey extensions can range from £1,500 to £2,000 per square meter. Factors such as design complexity and materials used can influence these prices. Homeowners often seek affordable home extension solutions that enhance their property value without breaking the bank.

Basic Service

$89 starting · per visit

  • Diagnostic visit
  • Written estimate
  • Same-day scheduling
  • 30-day warranty
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Premium Care

$499 annual plan

  • Two scheduled inspections
  • Priority emergency response
  • Discounted parts and labor
  • 5-year workmanship warranty
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  • Size of the extension — Larger extensions typically incur higher costs due to increased materials and labor requirements.
  • Design complexity — Unique or intricate designs may require specialized skills, impacting overall pricing.
  • Materials used — The choice of materials, such as high-quality bricks or energy-efficient windows, can significantly affect the budget.

Landmarks and Points of Interest in Greenwich

Navigating Greenwich is made easier by its well-known landmarks, which help us locate your property quickly. The iconic Greenwich Observatory and Cutty Sark are not only historical sites but also serve as excellent reference points for our team. We often use these landmarks to plan our routes, ensuring timely service delivery for your house extension needs.

Greenwich Observatory

This historical site is a key landmark in Greenwich, making it easy for our team to navigate the area.

Cutty Sark

As a popular tourist destination, Cutty Sark helps our team orient themselves when servicing nearby properties.

Greenwich Park

Greenwich Park is a significant local feature, aiding in our logistics and planning for house extensions.

Coverage across Greenwich & Huron County

44837

Plus surrounding Huron County neighborhoods, with same-day routing on most appointments.

Customer Reviews from Greenwich

Averaging 4.8 / 5 across verified reviews.

“House Extension London transformed our cramped home into a spacious haven. The team was professional and attentive to our needs throughout the process.”

S

Sarah T.

Greenwich Village

“We had a fantastic experience with our double storey extension. The quality of work was exceptional, and the project was completed on time.”

M

Mark R.

East Greenwich

“The home office extension has made a significant difference in my work-life balance. I highly recommend their services for anyone looking to expand.”

E

Emily J.

West Greenwich

How Seasons Affect House Extension in Greenwich

The climate in Greenwich influences the timing and planning of house extensions. Understanding seasonal impacts can help you make informed decisions.

Spring

Spring is a popular time for house extensions as the weather improves, allowing for outdoor work.

Tip: Consider starting your project early in spring to take advantage of the favorable conditions.

Summer

Summer offers the best weather for construction, but it can also lead to scheduling conflicts with other projects.

Tip: Book your extension early to secure your preferred timeline.

Fall

Fall is ideal for completing projects before winter, but rain can cause delays.

Tip: Plan for potential weather disruptions by allowing extra time in your schedule.

Winter

Winter can pose challenges due to cold temperatures and potential snow, slowing down construction.

Tip: Consider indoor projects during winter to avoid weather-related delays.

FAQs About House Extension in Greenwich

Real answers from our team for the questions we hear most often before a job starts.

How much does a house extension cost in Greenwich?
In 2026, house extension costs in Greenwich typically range from £1,200 to £2,000 per square meter, depending on the type and complexity.
What are the benefits of a house extension in Greenwich?
House extensions in Greenwich provide additional living space, increase property value, and allow for personalized designs that fit your family's needs.
Where can I find house extensions near Greenwich?
You can find reliable house extension services in Greenwich by searching online or asking for local recommendations from friends and family.
What types of house extensions are most popular in Greenwich?
In Greenwich, popular house extensions include single storey and loft conversions, as they effectively utilize available space while enhancing home value.
How long does a house extension take in Greenwich?
The duration of a house extension project in Greenwich varies, but it typically takes between 8 to 16 weeks, depending on the scope of work.

Ready for Your House Extension in Greenwich?

Contact us today to discuss your house extension project in Greenwich. Our experienced team is here to help you every step of the way. Let's create the perfect space for your home!

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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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