If you’re considering a loft conversion, you’re probably asking the big question: How much does it cost? Loft conversions are a smart way to add space and value to your home without the stress of moving. But like any big project, the price can vary based on factors like design, size, and location.
At Loft Box, we believe in transparent pricing and making loft conversions as affordable and efficient as possible. Here’s everything you need to know about loft conversion costs in London and Essex.
How Much Does a Loft Conversion Cost?
The average cost of a loft conversion in London and Essex typically ranges between £50,000 and £90,000. Simpler designs sit at the lower end, while larger or more complex projects can exceed this range.
But don’t let the numbers scare you! These are industry averages, not our prices. At Loft Box, we charge significantly less by cutting unnecessary overheads and streamlining our process to offer exceptional value without compromising quality.
Loft Conversion Costs by Type
Here’s a breakdown of the most popular loft conversion styles and their estimated industry costs:
- Loft Pod Conversion (L-section Only) – from £50,000
- Skylight (Velux) Loft Conversion – from £50,000
- Dormer Loft Conversion – between £55,000 and £80,000
- Hip-to-Gable Loft Conversion – from £60,000 – £70,000+
- Mansard Loft Conversion – from £60,000 – £70,000+
Custom finishes (bespoke bathrooms, premium fittings) will increase costs.
At Loft Box, we specialise in delivering the same high-quality results at a fraction of the cost!
Loft Conversion Costs by Type
Several factors can impact the final price of your loft conversion, including:
- Size & Complexity – Larger lofts or structural modifications will cost more.
- Type of Conversion – A basic Velux conversion is cheaper than a Mansard conversion, which requires significant roof alterations.
- Internal Features – High-end fixtures, custom windows, or en-suite bathrooms add to the overall cost.
- Labour & Material Costs – Fluctuating prices in the industry affect final costs.
- Planning Permission & Regulations – Most lofts fall under permitted development, but some may require additional approvals.
Why a Loft Conversion is a Smart Investment
- Increase Property Value – A well-executed loft conversion can boost your home’s value by 20%.
- Extra Living Space – Whether it’s an extra bedroom, home office, or chill-out space, a loft conversion transforms your home.
- No Need to Move – Expanding upwards is a cost-effective way to stay in the home you love without relocating.
Making Loft Conversions More Affordable
We know loft conversion is a significant investment, which is why we offer flexible finance options to help spread the cost. This means you can get the space you need without financial stress.
Why Choose Loft Box?
At Loft Box, we’ve been in the industry for over 20 years. We used to include everything in our projects, but we found that added unnecessary costs for our clients. So, we changed the game.
We streamlined our process – no unnecessary overheads, no delays, just high-quality loft conversions at a great price.
We cut time on site – Our efficient approach means most lofts are completed in just a few weeks, reducing disruption.
We specialise in lofts only – Unlike general builders, we focus 100% on lofts, making us the best at what we do.
Our prices are significantly lower than industry averages – Get the same great results for much less.
