Loft Conversions in Greenwich – Stylish & Practical Loft Spaces

Client focused
An emphasis on quality
Excellent project management

Expert Loft Conversion in Greenwich:
Transform Your Home

Looking to transform your home without the cost and stress of moving? Bigger Living Lofts are your local specialists for bespoke loft conversions across SE London and into Kent. Our experienced team handles everything from free initial survey through to final handover so you can focus on enjoying your new space. With expert project management and an emphasis on craftsmanship, we've built a reputation for delivering outstanding results for homeowners in this part of London.
Whether you need an extra bedroom, a home office, or a stylish en-suite, we'll advise on the right conversion type for your property and budget.

Why Add a Loft Conversion
to Your Home?

Converting your loft is one of the most cost-effective ways to add living space and increase your property's value without moving house. Here's why so many homeowners in South East London choose this route:

  • Added property value — A well-executed loft conversion can add significant value to your home, particularly in a sought-after area like Greenwich where property prices remain strong.
  • Extra living space — Gain a master bedroom with en-suite , a dedicated home office , a playroom, or a guest room — whatever suits your family's needs.
  • Avoid the cost of moving — Stamp duty, estate agent fees, and removal costs add up quickly. Extending upwards is far more affordable.
  • Permitted development — Most loft conversions fall within permitted development rights, meaning no planning application is required.

Chat with Our Experts

Why not see the designs that our team could create? Your home could turn into the space of your dreams. Get in touch on 01732 523199, email info@biggerlivinglofts.com or send an enquiry to our contact form for a quick response.

Our projects:
What we did on Eastbrook Road

For our clients on Eastbrook Road, we delivered a hip to gable loft conversion complete with a full re-roof and K-rend dormer finish . The project created a generous new room adding real, usable living space to what had been an underutilised attic.


The build took 11 weeks from start to finish, with our team maintaining a professional and tidy site throughout. Our clients were delighted with the outcome a high-quality conversion delivered on time and to budget.


The challenge: The client had independently sourced and ordered windows ahead of the build. When they arrived on site, they didn't fit the structural opening. Rather than delay the project significantly, we sourced bespoke replacement windows and had them delivered to site within four days. This kind of practical problem-solving is something our clients rely on us for.

Which Type of Loft Conversion Is
Right for Your Home?

The right conversion depends on your property type, roof structure, and what you want to achieve. Greenwich and the surrounding SE London area features a mix of Victorian terraces , 1930s semis , Edwardian properties , and post-war houses each with different structural characteristics.
Here's a brief guide to help you understand your options:

  • Dormer loft conversion — The most popular choice. Extends outward from the existing roof slope, adding full headroom and floor space. Ideal for most terraced and semi-detached homes.
  • L-shaped dormer conversion — Particularly well suited to properties with a rear extension, creating two interconnected dormer sections and maximising space considerably.
  • Mansard loft conversion — Best for period properties and London butterfly roofs . Alters the roof structure to provide near-vertical walls and maximum usable floor area. Typically requires planning permission.
  • Hip to gable conversion — Suited to semi-detached and end-of-terrace homes with a hipped roof. The sloping side is replaced with a vertical gable wall to create additional space.
  • Velux loft conversion — The most straightforward option. Roof windows are installed into the existing roof structure. Works best where there is sufficient head height already present.

Not sure which type suits your home? Our team will assess your property during a free, no-obligation survey and recommend the best approach.

Why choose Bigger Living Lofts for loft conversions in Greenwich

The challenges we encountered and how
we handled them

Prior to our work starting, our client designed and ordered their own windows to fit into the new loft space. When they were delivered and it came to the installation of them, they unfortunately didn’t fit. To find a solution, we had to source bespoke windows that would fit the existing design and structure of the loft conversion. We were able to source these windows and have them on site within just four days, ensuring the timeline of our client’s project wasn’t impacted too much.

Our range of loft conversion services
in Greenwich

There are many options when it comes to the loft conversion services in Greenwich that we can provide. Our experts will attend your home and conduct a free survey, before they advise on the best type of loft conversion. That could be…

Get your estimate

Why wait any longer? Get started with your home extension or loft conversion in Greenwich – call 01732 523199 or email info@biggerlivinglofts.com.

Planning Permission & Building
Regulations

Most residential loft conversions fall within permitted development rights, meaning you won't need to apply for planning permission. However, there are circumstances where consent is required for instance, if your property is in a conservation area , if it is a listed building , or if the proposed works exceed permitted development thresholds.
Building regulations approval is always required, regardless of whether planning permission is needed. This covers structural integrity, fire safety, insulation, and means of escape.
At Bigger Living Lofts, we navigate all of this on your behalf. We work with the Royal Borough of Greenwich planning guidelines where relevant, and manage all necessary approvals so you don't have to. For more detail, visit our planning guidance page.
Party wall agreements may also be required if your property shares a wall with a neighbour. We can advise on this as part of your initial consultation.

How Much Does a
Loft Conversion Cost?

Cost is understandably one of the first questions homeowners ask. Prices vary depending on the type of conversion, the size of the property, and the specification of finishes chosen.
As a general guide:

  • Velux conversions tend to be the most affordable option, as no structural roof alterations are required.
  • Dormer conversions represent the mid-range, offering excellent value for the amount of space created.
  • Mansard and L-shaped conversions are larger projects and reflect that in their pricing, but typically deliver the greatest increase in floor area.

We provide a detailed, fixed-price quote following your free survey so there are no surprises once work begins. Use our online estimate tool to get an initial idea of costs, or call us directly to discuss your project.

Loft conversion company in Greenwich and Southeast London

Home extensions and custom loft conversions
in Greenwich

As well as a custom loft conversion, you could consider a ground-floor home extension. Luckily for you, our team at Bigger Living Lofts has the expertise to conduct both. Our custom approach means that we will explore the best option for you. With multiple years in industry, we’ll let you know when a home extension would be an excellent option. To extend your kitchen, convert your garage space and more, trust our experts.

Loft conversion and extension in Greenwich by Bigger Living Lofts

Your bespoke loft conversion in Greenwich:
Navigating permissions

We have experience in obtaining the correct permissions and permits to conduct your extension. Get in touch for advice on how to navigate this process – we’ll be able to give you some tips.

Make the most of your property with a loft conversion in Greenwich

The best of loft conversion companies in Greenwich?

At Bigger Living Lofts, we pride ourselves on exceptional results and happy clients. What more could you want?

  • Client-focused

    Our clients are our priority. When you’re happy, so are we, which is why we operate with honesty and transparency. Almost all of our new enquiries come via personal recommendation a testament to the relationships we build with homeowners.

  • An emphasis on quality

    Your Greenwich home deserves the best – the quality of our work never fails. Almost all our builders have been individually trained by our founder, who maintains the highest standard of work. Every conversion is inspected at each stage to ensure it meets our exacting standards before we move on.

  • Exceptional project management

    You'll have a single point of contact throughout your project, keeping you informed at every stage no surprises, no confusion.

Working throughout
Greenwich and beyond

As well as Greenwich, we conduct our services all throughout the South of London and into Kent. If you’re wondering if we can travel to your home and transform your property, let’s find out…

Frequently Asked
Questions


1. What loft conversion styles are available in Greenwich?

We offer dormer, L-shaped dormer, mansard, hip to gable and Velux loft conversions in Greenwich.

2. Are loft conversions in Greenwich suitable for terraced homes?

Yes, many terraced properties in Greenwich are ideal for dormer and mansard loft conversions.

3. Do I need planning permission for a loft conversion in Greenwich?

Many loft conversions in Greenwich fall under permitted development, although some projects require approval.

4. How long does a loft conversion in Greenwich usually take?

Most loft conversions in Greenwich are completed within several weeks depending on size and design requirements.

5. Can a loft conversion add value to my Greenwich home?

Yes, a loft conversion in Greenwich can add practical living space and improve property appeal.

6. Can I create a home office with a loft conversion in Greenwich?

Yes, many homeowners in Greenwich use loft conversions for home offices, bedrooms or family rooms.

7. Which loft conversion works best for semi-detached homes in Greenwich?

Hip to gable loft conversions in Greenwich are often ideal for semi-detached and end-of-terrace homes.

8. Do you provide design and planning support in Greenwich?

Yes, we offer design guidance and support with permissions for loft conversions in Greenwich.

9. Can older properties in Greenwich have loft conversions?

Yes, older homes in Greenwich can often be adapted with bespoke loft conversion designs.

Treat your Greenwich home: Get in touch

We’re ready to get started on your project. Book in a survey for your home in Greenwich today – call us on 01732 523199 or email info@biggerlivinglofts.com.