Professional Loft Conversion Company Osterley
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 Osterley property. We provide a free, no-obligation quote on all loft conversion styles.
Why Homeowners in Osterley Trust Our Loft Conversions
With over 20 years of combined experience, Neo Lofts is a trusted loft conversion specialist in Osterley. Our team manages the full design and build process, delivering high-quality loft conversions tailored to Osterley homes, including properties near Osterley Park, Jersey Road, and Osterley Underground Station.
Every loft conversion in Osterley starts with a free site survey and detailed plans. We avoid generic designs and shape each loft around your property layout and lifestyle needs, whether you live close to Osterley Park, the Great West Road, or surrounding residential streets.
A dedicated project manager oversees your Osterley loft conversion, coordinating architects, builders, and trades. You receive a fixed-price quote upfront, with no hidden costs and full transparency throughout your project in Osterley.
We have completed loft conversions across Osterley and nearby areas. Each project is handled with care, adding space, comfort, and long-term value to your Osterley home near landmarks such as Osterley Park, Jersey Road, and Osterley Underground Station.
Dormer Loft Conversions
Dormer loft conversions in Osterley add a vertical extension to the roof, increasing headroom and natural light. They are a popular way to create a full, usable room.
Single Dormer Loft Conversions
Single dormers in Osterley add space to one section of the roof. They suit bedrooms or bathrooms and are a cost-effective upgrade.
Full Width Dormer Loft Conversions
Full width dormers in Osterley extend across the rear roof, creating a large open space ideal for a main bedroom with ensuite.
L-Shaped Dormer Loft Conversions
L-shaped dormers in Osterley use two roof slopes to maximise space. They work well on larger properties and rear extensions.
Rear Dormer Loft Extension
Rear dormer extensions in Osterley add significant floor space and are ideal for growing families needing extra room.
Pitched Dormer Extension
Pitched dormers in Osterley maintain the roof’s original style while adding usable loft space and headroom.
Hip to Gable Loft Conversion
Hip-to-gable loft conversions in Osterley replace a sloping roof with a vertical wall, increasing internal space in semi-detached homes.
Mansard Loft Conversion
Mansard loft conversions in Osterley rebuild part of the roof to create a full extra storey. They offer maximum space and often require planning permission.
Velux (Roof Light) Loft Conversion
Velux loft conversions in Osterley add roof windows without altering the roofline. They are cost-effective and ideal for bright living spaces.
New Build Loft Conversion
New build loft conversions in Osterley are designed into new homes or extensions, ensuring efficient layouts and long-term value.
Your Local Loft Conversion Specialists In Osterley
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 Osterley 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.
- Benefits of a Loft Conversion
Add Significant Value to Your Home
A loft conversion can increase the value of your Osterley property by adding a well-designed living space without extending outward.
Maximise Your Living Space
Unused roof space can be transformed into bedrooms, offices, or guest rooms, helping you get more from your Osterley home.
Avoid the Stress of Moving
A loft conversion allows you to stay in Osterley without the cost and disruption of moving house.
Designed to fit into Your Lifestyle
Every Osterley loft conversion is designed around your daily needs, creating practical and comfortable living space.
“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 Osterley
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.

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.

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!

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

Straightforward Loft Conversion Prices
This means, you won’t encounter any unexpected surprises or hidden costs.

Dedicated project management
We'll guide you through every step, making sure your loft conversion cost stays right on budget.
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- HIG Insurance Backed Guarantee
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.
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 Osterley
What is a dormer loft conversion, and how much does it cost?
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 Osterley.
How much does a hip to gable loft conversion cost in the Osterley?
A hip to gable conversion usually costs between £50,000 and £70,000. Factors include property type, roof structure, and required permissions. Costs in Osterley’s conservation areas can be higher.
What factors influence the cost of a loft conversion or extension?
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.
Can you suggest loft conversion ideas to maximise space and functionality?
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.
Is a loft conversion a worthwhile investment in the Osterley housing market?
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.

