
Loft Conversions, Extensions and Refurbishments in South London, Surrey and Kent
We specialise in a wide range of loft conversion types tailored to different property styles. Whether you’re considering a space-enhancing Dormer, a bright and airy Velux loft, or a full Mansard transformation, we offer bespoke solutions to suit your needs. Our expert team will guide you through every option – including Hip to Gable and L-Shaped Dormers – to find the ideal fit for your home, layout, and lifestyle goals.
Design and Build Loft Conversions
Maximise the space and value of your home with Loft Haven – the trusted name for premium loft conversions. As attic conversion specialists with over 40 years of experience, we design and build tailored loft solutions for homes across South London, Surrey and Kent. From concept to completion, our fully in-house team transforms underused attics into bright, functional living spaces.
Give us a call on 07967 760 085 to book your free no-obligation consultation.
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Bespoke Loft Extensions Across South London, Surrey and Kent
Founded by Steve and Dritan, Loft Haven is a leading loft extension company committed to exceptional design, craftsmanship, and complete project management. We handle every stage of your attic conversion in-house, delivering consistent quality and clear communication – never outsourcing any part of the process.
Whether you’re based in South London, Surrey or Kent, our design-led approach ensures your loft extension enhances your home and suits your lifestyle.
Types of Loft Conversions We Offer
We design and build all major types of loft conversions, customised to suit your property style, location, and goals. We have the perfect solution for you.

Velux Loft Conversions
A popular option for properties with good existing head height. Velux loft conversions are budget-friendly and quick to build, using rooflight windows to flood your new space with natural light. Ideal for home offices, guest bedrooms, or tranquil reading nooks.

Dormer Loft Conversions
Our dormer extensions, including pitched dormers, are ideal for creating extra space and headroom. A favourite among homeowners in Sevenoaks and wider Kent, dormers suit bedrooms with en-suites, children’s rooms, or home studios.

Hip to Gable Loft Conversions
Perfect for end-of-terrace or semi-detached homes across Kent. This conversion transforms the sloped hip of your roof into a vertical gable, giving you enough space for a new staircase, large bedroom, or master suite.

L-Shaped Dormer Conversions
Designed for Victorian and Edwardian properties found in Tunbridge Wells, Maidstone, and surrounding towns, L-shaped dormers offer maximum use of your roof space. Ideal for families seeking a self-contained loft floor with a bedroom, bathroom, and lounge.
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Why Homeowners Choose Loft Haven
At Loft Haven, we combine certified carpentry skills with thoughtful design to create loft conversions that are built to last. Our team works closely with you to ensure your new space adds value to your property – both emotionally and financially.
What makes us different:
Certified Carpentry Experts – Our skilled tradespeople hold City & Guilds Levels 1, 2, and 3 in Carpentry and Joinery, bringing trusted, professional expertise to every loft conversion project.
In-House Project Team – From your first consultation to the final touches, your project is managed by our dedicated in-house team. No unexpected delays – just dependable, high-quality work.
One Loft Conversion at a Time – Your home is our sole focus. We take on only one project at a time, giving you our full attention to deliver a seamless, stress-free experience.
FAQs
We aim to start your conversion at a time most convenient to you. This will also be subject to any council permission/planning as required.
If drawings are required, you’ll have the option to provide either your own detailed drawings or we can connect you with one of our architects.
Your quote will provide a detailed breakdown of what is included. While we do not include the written cost of bathroom suites and tiles, these will still be included within our quotation.
Most of the time, we will access the loft via the scaffolding, and will not interfere with your daily routine. Trades such as electricians and plumbers will require further access at a later stage. We will always discuss these arrangements with you in advance.
All of our jobs are checked by a building inspector to ensure our company’s professional standards are upheld. All relevant certificiates will be issued after completion of your project.

Start Your Loft Conversion Journey with Loft Haven
Whether you live in South London, Surrey or Kent, Loft Haven is ready to help you unlock the full potential of your home. Our experienced team offers free consultations to explore your space and discuss the best loft conversion options for your needs.
Let’s create a beautifully designed loft space that elevates your lifestyle and adds lasting value