Loft Conversions Surrey – Seven Hills Developments

At Seven Hills Developments, we are specialists in loft conversions across Surrey, helping homeowners unlock the hidden potential of their homes. A loft conversion is a smart, cost-effective way to add extra space, increase property value, and create a room that suits your lifestyle — whether it’s a bedroom, home office, or playroom.

Many loft conversions in Surrey can even be carried out under Permitted Development Rights, which means planning permission is not always required.

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Types of Loft Conversions in Surrey

We offer all major types of loft conversions, designed and built to match your home, budget, and requirements:

Dormer Loft Conversion Surrey

The most popular style, a dormer loft conversion adds a vertical extension to the roof, creating extra headroom and usable floor space. Ideal for bedrooms, offices, or en-suites.

Hip-to-Gable Loft Conversion Surrey

Perfect for semi-detached and end-of-terrace homes, a hip-to-gable conversion extends the sloping side of your roof into a vertical wall, giving you a much larger interior.

Mansard Loft Conversion Surrey

A stylish and spacious option, a mansard conversion changes the roof slope to a near-vertical angle. Common in urban areas and great for creating a large master suite.

Velux (Rooflight) Loft Conversion Surrey

The most cost-effective choice, a Velux loft conversion keeps the existing roof shape and adds skylight windows for natural light. A quick and budget-friendly way to transform your attic.

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Our Loft Conversion Services

At Seven Hills Developments, we make the process simple by offering two tailored service options:

• Design & Build Package – From design and structural drawings to planning and full construction, we handle everything.

• Construction-Only Package – Already have architectural drawings? Our skilled builders can bring your loft conversion to life.

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Why Choose Seven Hills Developments?

• Local Surrey-based loft conversion specialists

• Experienced in all property types and styles

• Fully insured and compliant with building regulations

• Transparent pricing with no hidden costs

• Dedicated project management from start to finish

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Start Your Loft Conversion in Surrey Today

If you’re ready to transform your unused attic into a stunning new living space, contact Seven Hills Developments today. Whether you need a complete design & build loft conversion in Surrey or just a trusted builder to construct from your drawings, we can help.

📍 Based in Surrey, working across the surrounding areas