Loft Conversion Specialists in London
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Loft Conversion Specialists in Greenwich

Trusted local loft conversion specialists in Greenwich (SE10, SE3, SE7) offering complete dormer, velux, and mansard conversions — all handled by Buildaway.

Your Local Loft Conversion
Specialists in Greenwich

Looking for trusted loft conversion specialists in Greenwich, South East London (SE10, SE3, SE7)? Buildaway delivers comprehensive loft conversion services throughout Greenwich and the wider London area. From Georgian townhouses near the Royal Observatory and Greenwich Park to Edwardian properties in Blackheath, Westcombe Park, and Charlton, our experienced loft conversion specialists are familiar with the unique character, conservation requirements, and building regulations specific to properties across Greenwich.

As a reliable loft conversion company in Greenwich, we oversee your entire project — from initial site assessments and loft conversion planning to structural alterations, building control compliance, dormer installations, insulation upgrades, electrical work, plastering, and premium finishes. Whether you're exploring how much does a loft conversion cost, seeking creative loft conversion ideas, or comparing loft conversion cost in Greenwich, our specialists provide honest advice and detailed quotations right from the beginning. Buildaway's dedicated team manages all aspects in-house, positioning us as your go-to choice for loft conversions in Greenwich UK. From straightforward velux installations to intricate hip-to-gable and mansard transformations, we guide homeowners through understanding the cost of loft conversion while delivering exceptional craftsmanship that significantly enhances your home's value and living space.

Our Loft Conversion Packages in Greenwich

Velux Conversion

Ideal for cost-effective space addition. Includes structural survey, Velux roof windows, staircase installation, insulation to building regs, plastering, electrics and lighting, flooring, building regulation approval.

Dormer Conversion (Most Popular)

Complete loft transformation. Includes structural assessment, dormer construction, steelwork, staircase fitting, full insulation, plastering, electrics upgrade, flooring, heating, building regulation approval, waste removal.

Hip-to-Gable or Mansard Conversion

For those seeking maximum space. Includes architectural design, full structural alterations, steelwork, bespoke staircase, en-suite bathroom option, planning and building regulation handling, full project management.

Why Greenwich Homeowners Choose Buildaway

Skilled local teams with deep knowledge of SE10 and surrounding areas

Based in your area with local expertise and reputation.

Bespoke loft designs ideal for historic Georgian homes, riverside apartments, and contemporary residences

We handle everything so you don't have to worry.

Transparent and honest pricing with no hidden fees or unexpected charges.

Clear upfront pricing with no surprises along the way.

Complete project management ensuring a seamless, stress-free experience

Meticulous craftsmanship in every aspect of your loft.

Trusted reputation with successful installations near Greenwich Park, Cutty Sark, and the Royal Observatory

Professional consultation and detailed quotes at no cost.

What's Included in Your Loft Conversion

Every Buildaway loft conversion includes all the essentials — from structure to finish.

Dormer, L-shaped, hip-to-gable and Velux conversions

Expertly built to match your property type, maximise head height, and flood your new space with natural light.

Structural works and steel installation

All reinforcements and load-bearing elements installed to regulation, ensuring long-term strength and compliance.

New staircase installation and floor construction

Safe, stylish staircases built to code — with solid floors that integrate seamlessly with the rest of your home.

Insulation, ventilation and roofing upgrades

Energy efficiency and climate control built in — for comfort all year round.

Electrical work, plumbing and heating

All new electrics, radiators, lighting and en-suite plumbing fully managed and installed.

Rooflights, skylights and windows

Brighten the space with high-quality glazing and natural light solutions.

Frequently Asked Questions

Your questions about loft conversions in Greenwich, answered.

The cost of loft conversion in Greenwich typically ranges from £35,000 to £65,000. Velux conversions cost £35,000–£45,000, dormer loft conversions £45,000–£55,000, hip-to-gable £50,000–£60,000, and mansard conversions £55,000–£65,000+. The loft conversion cost in Greenwich varies based on property size, structural work, finishes, and ensuite additions.

Loft conversion cost in Greenwich ranges £35,000–£65,000, which is 10–20% higher than the UK average due to London labour costs and planning requirements. Properties in conservation areas near Greenwich Park may need additional approvals affecting the cost of loft conversion.

A loft conversion in Greenwich takes 6–10 weeks. Velux conversions take 6–7 weeks, dormer conversions 7–8 weeks, and hip-to-gable or mansard projects 8–10 weeks, depending on building regulations and conservation area approvals.

Buildaway offers velux, dormer, hip-to-gable, and mansard loft conversions in Greenwich. Our loft conversion specialists assess your property to recommend the best loft conversion ideas for your space and budget.

Planning starts with a free site survey from Buildaway to assess your roof structure and planning requirements. We discuss loft conversion ideas and how much does a loft conversion cost, then create detailed loft conversion plans with drawings and structural calculations.

Yes, Buildaway provides complete design and construction for loft conversions in Greenwich. Our in-house team handles loft conversion planning, architectural designs, building regulations, and all construction work from start to finish.

Yes, our loft conversion specialists know Greenwich and surrounding areas like Blackheath, Charlton, and Westcombe Park. We understand local planning requirements and conservation restrictions across SE10, SE3, and SE7 postcodes.

We Serve Greenwich and Surrounding Areas

Find us in the heart of Greenwich. We are proud to serve our local community.

Nearby Areas We Serve

Below are some of the local areas where you can find Buildaway transforming homes.

Ready to Transform Your Loft in Greenwich?

Buildaway consistently transforms Greenwich lofts into luxurious, elegant, and highly functional spaces, enhancing both comfort and property value.