If you live in Wandsworth or Streatham Park, adding a double storey extension can dramatically change how your home functions and looks. Families often face the challenge of limited space, especially in urban areas where homes sit on smaller plots. A well-planned extension not only adds room but also enhances property value, brings more light, and creates a comfortable environment for modern living.
A double storey extension is more than just adding square footage—it’s a way to increase functionality while keeping the aesthetic of your property intact. Homeowners often choose this route to expand kitchens, create additional bedrooms, or establish a dedicated office or recreational space.
“Did You Know? Did you know that properties with double storey extensions in London areas like Wandsworth often sell faster than similar homes without extensions? Buyers are drawn to additional bedrooms, modern kitchens, and open-plan layouts.”
Key Takeaways
- A double storey extension adds significant living space without sacrificing outdoor areas.
- It increases property value, attracting potential buyers and investors.
- Proper design ensures the extension blends with your home’s style.
- Construction requires careful planning, professional guidance, and compliance with local regulations.
- Modern extensions can boost natural light, energy efficiency, and overall comfort.
Why Choose a Double Storey Extension in Streatham Park
Streatham Park and Wandsworth feature a mix of period homes and contemporary properties. These areas attract families who seek space without moving far from the city. A double storey extension works well in these neighborhoods because it allows homeowners to expand vertically, preserving garden space while maximizing indoor area.
Local councils, including Wandsworth Council, often require planning permission for double storey extensions. Working with experienced architects ensures your design complies with regulations while meeting your needs.
Transforming Living Spaces
The most common reason homeowners opt for a double storey extension is to enhance living spaces. A typical design includes:
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Ground Floor Expansion: Many homeowners increase kitchen size, add a dining area, or create an open-plan lounge. This creates a welcoming space for family and guests.
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Upper Floor Expansion: Adding bedrooms or bathrooms upstairs provides much-needed private space. Some families even create a master suite with a walk-in wardrobe and en-suite bathroom.
This type of extension allows you to organize your home efficiently. With the right layout, you can enjoy light-filled rooms, increased storage, and improved circulation between spaces.
Boosting Property Value
A well-designed double storey extension can significantly increase a property’s market value. Homes with larger living areas and extra bedrooms attract buyers willing to pay a premium. Even if you don’t plan to sell immediately, the investment improves your home’s long-term worth.
In Streatham Park and Wandsworth, where property prices are competitive, a thoughtful extension can make your home stand out. Buyers often prioritize properties with flexible living areas, modern kitchens, and multiple bathrooms.
Choosing the Right Design
Designing a double storey extension requires careful consideration of style, materials, and function. Modern extensions often feature large windows, bi-fold doors, and open-plan interiors. However, homeowners with period properties may prefer designs that match the original architecture.
Professional architects can help balance aesthetics and practicality. For example, brickwork and rooflines can be matched to the existing structure, ensuring the extension blends naturally. Interior design elements, such as flooring, lighting, and storage solutions, can complement the new layout and make each space functional.
Construction Process
The construction of a double storey extension involves several key steps:
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Planning and Permissions: Submit designs to Wandsworth Council for approval. Ensure compliance with building regulations.
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Site Preparation: Clear space, install foundations, and reinforce structural elements to support the upper floor.
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Structural Build: Construct walls, floors, and roof while ensuring weatherproofing.
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Internal Fit-Out: Install wiring, plumbing, and insulation. Fit kitchens, bathrooms, and other fixtures.
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Finishing Touches: Paint, decorate, and finalize landscaping around the property.
Experienced contractors manage this process efficiently, minimizing disruption while maintaining quality standards.
Enhancing Natural Light
One major benefit of a double storey extension is the opportunity to increase natural light. Skylights, large windows, and open-plan designs create bright, airy rooms. Light-filled spaces improve mood, reduce energy costs, and make rooms feel larger.
Consider adding sliding doors to connect living areas with your garden. This not only improves light but also provides easy access for outdoor entertaining and family activities.
Sustainability and Energy Efficiency
Modern extensions often focus on energy efficiency. Insulated walls, double-glazed windows, and energy-efficient heating systems reduce running costs while creating a comfortable home environment. Some homeowners even incorporate solar panels or heat recovery systems to further reduce their carbon footprint.
Choosing sustainable materials doesn’t compromise aesthetics. In fact, many eco-friendly options enhance the overall appearance of your home while contributing to long-term savings.
Maximizing Outdoor Space
While a double storey extension increases indoor living area, it also preserves outdoor space compared to a single-storey expansion that spreads horizontally. Homeowners can maintain gardens, patios, or play areas for children. This balance between indoor and outdoor living is particularly valuable in urban areas like Wandsworth and Streatham Park.
Working with Professionals
Collaborating with architects, structural engineers, and builders ensures the extension is safe, functional, and visually appealing. Professionals provide guidance on design options, building materials, and timelines. Their expertise helps avoid common mistakes, such as poor insulation, structural weaknesses, or planning permission issues.
Selecting a contractor with experience in local building codes and design standards is crucial. They can advise on practical solutions, like optimizing storage or improving traffic flow between rooms.
Cost Considerations
The cost of a double storey extension varies based on size, materials, and complexity. While it represents a significant investment, the long-term benefits often outweigh the initial expense. Increased property value, enhanced living space, and improved comfort make it a worthwhile choice for many families.
Studio20 Architects assist in budgeting, factoring in contingencies, permits, and interior finishes to ensure the project stays on track and avoids unexpected costs.
Frequently Asked Questions
How long does a double storey extension take to complete?
Typically, it takes 4–8 months, depending on size, complexity, and weather conditions. Planning and preparation stages may add additional weeks.
Do I need planning permission for a double storey extension in Wandsworth?
Yes, most double storey extensions require planning permission. A qualified architect can help submit the correct documentation to Wandsworth Council.
Can I live in my home during construction?
Many homeowners remain in their homes, but it may be disruptive. Some choose temporary accommodation for comfort during the build.
How much does a double storey extension cost?
Costs vary widely, generally starting around £1,500–£2,500 per square meter. Factors include materials, design complexity, and labor charges.
Will a double storey extension increase my property tax or insurance?
Yes, extensions can affect both council tax and home insurance. Notify local authorities and your insurer after completion to update assessments.
