Professional Loft Conversion Company Isleworth

Let’s turn your loft into a customisable living space. 

Our loft conversion service will give your home the extra space it needs without the hassle and expense of adding a new structure to your Isleworth property.  We provide a free, no-obligation quote on all loft conversion styles.

Why Homeowners in Isleworth Trust Our Loft Conversions

Our team has 20 years of combined experience in loft conversions. As one of the leading loft conversion specialists in Isleworth, our expert team handles every detail using a results-based design and build process from start to finish. We regularly complete loft conversions across Isleworth near Syon Park, close to Isleworth Ait, and around Osterley House, giving us strong knowledge of local property styles, roof structures, and planning considerations.

Our team also carries out a free site survey and prepares detailed plans. Many loft conversions in Isleworth won’t work with one-size-fits-all solutions, so we shape the space around your needs, roof layout, and long-term plans for your home.

We assign a dedicated project manager to oversee the entire conversion project, coordinating with architects, builders, and trades. You receive fixed-price quotes, so you know all costs upfront with no hidden fees. Our team takes pride not only in the finished look, but also in the quality of craftsmanship behind every Isleworth loft conversion.

Neo Lofts have completed loft conversions across Isleworth in many neighbourhoods. Unlike larger conversion companies, we treat your Isleworth home like our own. You can review our case studies of loft conversions on the website to see the results we’ve achieved. Each project is handled personally, adding space and value with care.

Dormer loft conversions in Isleworth add a vertical extension with a window to the sloping roof. They increase headroom and natural light, turning the loft into a proper room. Many Isleworth homes use rear dormers as a straightforward way to gain roof space.

Single dormer loft conversions in Isleworth involve one extension in the roof, usually above the centre of the rear wall. This raises ceiling height over part of the attic and can create space for a bedroom or small bathroom. It is a popular and cost-effective option.

Full width dormer loft conversions in Isleworth stretch across most of the rear roof. This creates a large open room inside, often suitable for a bedroom and bathroom, and nearly doubles the usable loft width.

L-shaped dormer loft conversions in Isleworth use two linked extensions on adjacent roof slopes. One runs along the rear and the other along the side, adding headroom in two directions. This option works well for corner houses and larger roofs.

A rear dormer loft extension in Isleworth adds significant floor space at the back of the house. It works well for larger bedrooms, storage areas, or bathrooms while keeping the front appearance unchanged.

Pitched dormer extensions in Isleworth include a sloping roof that matches the existing house style. They still add headroom and an extra room while maintaining a more traditional external look.

Hip to gable loft conversions in Isleworth extend the sloping side roof into a vertical wall. This creates a large amount of new internal space and is common on semi-detached and end-terrace houses.

Mansard loft conversions in Isleworth alter the top of the roof to form a near-flat roof with steep sides. This design provides maximum internal space and usually requires planning permission.

Velux loft conversions in Isleworth install roof-light windows without changing the roof shape. They bring in light and ventilation but do not add extra floor space. This option is quicker and more affordable than dormer conversions.

New build loft conversions in Isleworth are planned as part of a new home or major extension. Designing the loft space from the start ensures a perfect fit and can reduce overall construction costs.

Your Local Loft Conversion Specialists In Isleworth

Our team of loft conversion specialists is dedicated to making your project smooth and stress-free. We prepare full architectural drawings and take care of all council submissions. Every conversion must meet current building regulations for structure, insulation, stairs, fire safety, and more. We also register the work with building control. If your house shares a wall with a neighbour, we also handle the party wall agreements required.

Most loft conversions in the Isleworth are covered by permitted development rights. In most cases, they don’t require planning permission, especially if you stay within the rules. If your plan exceeds those limits or you live in a protected area (like a conservation area), then we will apply for planning permission on your behalf.

Because we handle both design and construction, every job is a fixed price commitment. From the initial site survey to handing over your new rooms, we manage each step. You get a safe, well-built loft conversion or extension tailored to your home, adding real extra space for your family.

A loft conversion in Isleworth can increase your home’s resale value. A well-built room in the roof is a real asset to buyers and one of the most effective ways to boost property value without extending outward.

Many homes in Isleworth have unused roof space. A loft conversion unlocks this area, adding extra room for family life, working from home, or guests.

A loft conversion in Isleworth allows you to stay in the home and area you know. You avoid the cost and disruption of moving while gaining the space your family needs.

Every loft conversion we build in Isleworth is designed around your daily needs. Whether you need a home office, playroom, or bedroom, we tailor the space to suit your lifestyle and preferences.

“Homeowners who add a loft conversion or extension—incorporating a large double bedroom and bathroom—can increase the value of a three-bedroom, one-bathroom house by up to 25%.”

Get A Free Quote for Your Loft Conversion in Isleworth

Ready to convert a loft? Call us on 0203 468 0969 or book online today to get a no-obligation quote. We’ll arrange a free survey, assess your loft conversion cost, and provide a transparent quote. We will also answer critical questions like: how much does a loft conversion cost?

Neo Lofts makes every loft conversion service personal, stress-free, and reliable.

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Our Team Has 20 Years Combined Experience In The Loft Conversion Industry

With over 20 years of combined experience in the loft conversion industry, we've completed successful projects across London, and have many happy customers who love their new loft spaces.

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Totally Custom Designed Loft Made by you.

Whether you're looking for hip to gable loft conversions or dormer loft conversions, we've got everything you need!

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Insurance & Warranty

Offering you that extra layer of protection and peace of mind as you embark on your loft extension journey.

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Straightforward Loft Conversion Prices

This means, you won’t encounter any unexpected surprises or hidden costs.

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Dedicated project management

We'll guide you through every step, making sure your loft conversion cost stays right on budget.

Check Out Our Portfolio

We’re dedicated to ensuring your complete peace of mind. That’s why we’ve partnered with HIG to provide you with comprehensive insurance and a solid warranty on your loft conversion project. Rest easy knowing your investment is protected every step of the way.

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Deposit Protection

For your peace of mind Your deposit monies (up to a maximum of 25% of total contract value) can be covered from the outset

Insurance Backed Guarantee

This matches the level offered by us contractor, meaning your home improvement project can be guaranteed for up to 10 years.

Testimonials

FAQs: Loft Conversions Isleworth

A dormer loft conversion adds a vertical extension with a flat or pitched roof. It increases head height and floor space.
Costs vary by size and design but typically range from £40,000 to £60,000 in Isleworth.

A hip to gable conversion usually costs between £50,000 and £70,000. Factors include property type, roof structure, and required permissions. Costs in Isleworth’s conservation areas can be higher.

Key factors are the type of conversion, roof height, structural work, finishes, and planning requirements. Installing bathrooms or adding Velux windows also affects the final price.

Consider built-in storage in knee walls, under-eaves cupboards, and multi-use furniture. Roof lights, skylights, and light decor boost brightness. Partition walls can create separate rooms or en suite bathrooms. Your existing roof can be changed into a new room or even a home office.

Yes. A loft extension typically offers a high return on investment. It adds to the value of your home and comfort.It appeals to buyers and tenants, making it a smart choice for homeowners and landlords.

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Thinking About Converting Your Loft or Attic Space?

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