Planning a Surrey Loft Conversion? Here’s What to Know

If you’re looking for extra space in your Surrey home but don’t want to move, a loft conversion could be the perfect solution. Converting your loft can add a new bedroom, home office, or even a stylish master suite — all while increasing the value of your property.

At Rogate Construction, we’ve managed loft conversions across Surrey, Hampshire, and West Sussex, guiding homeowners from the initial design to the finishing touches. Here’s what you need to know if you’re considering a loft conversion in Surrey.

1. Types of Loft Conversions

Not all loft conversions are the same. The right choice depends on your home’s structure, budget, and what you’d like to achieve.

• Dormer Conversions One of the most popular options, dormers extend the roof vertically to create more floor space and headroom. Ideal for bedrooms and offices.

• Velux (Rooflight) Conversions A cost-effective option where windows are added to the existing roof. Perfect if you already have good loft height and want to maximise natural light.

• Mansard Conversions These involve replacing one or both roof slopes with a nearly vertical wall, creating a large, versatile space. Often chosen for bigger projects or period homes.

• Hip-to-Gable Conversions Suitable for detached or semi-detached homes with hipped roofs, this style extends the sloping side to form a vertical wall, unlocking extra usable space.

2. Do You Need Planning Permission?

In many cases, loft conversions in Surrey fall under permitted development rights, meaning you may not need full planning permission. However, this depends on your property type, the size of the conversion, and whether it’s a listed building or in a conservation area.

Even if planning permission isn’t required, building regulations will always apply. At Rogate Construction, we work closely with local building control in Surrey, Hampshire, and West Sussex to ensure your project meets the right standards.

3. Design Considerations

When planning your loft conversion, it’s important to think about how you’ll use the new space:

• Will it be a bedroom, home office, or family room?

• How will you incorporate natural light and ventilation?

• Do you need built-in storage to make the most of the space?

• How will the new staircase integrate with the rest of your home?

Our team works alongside trusted architects and interior designers to make sure your loft not only functions well but also enhances your home’s style.

4. Costs and Timelines

The cost of a loft conversion varies depending on the size and type of conversion. At Rogate Construction, we provide clear, itemised pricing from the outset so you know exactly what to expect.

On average, a loft conversion in Surrey can take between 6–12 weeks, depending on complexity. Our project management ensures everything runs smoothly, keeping disruption to a minimum.

Is a Loft Conversion Right for Your Surrey Home?

For many homeowners, a loft conversion is the most practical way to add space and value without moving. With our experienced team handling everything — from design and permissions to construction and finishing — you can enjoy a stress-free experience with results you’ll love.

Ready to Plan Your Loft Conversion?

If you’re thinking about a loft conversion in Surrey, Hampshire, or West Sussex, Rogate Construction is here to help. With skilled builders, engineers, and electricians under one roof, we make the process simple, transparent, and tailored to you.

📞 Contact us today to discuss your loft conversion ideas and get started.