LOFT TYPES
L-Shape Dormer Loft Conversion
What is an L-Shaped Dormer?
An L-Shape Dormer is created by combining a rear dormer with a side dormer, forming an "L" shape that maximises floor area—especially for Victorian and Edwardian homes.
Key Benefits
- ✔️ Ideal for larger loft spaces & period homes
✔️ Maximises floor area & storage
✔️ Great for master suites & multiple rooms
✔️ Increases natural light with multiple windows
How much does an L-Shaped Dormer Cost?
The cost of a L-shape loft conversion typically ranges between £65,000 – £90,000, depending on the size of the project, materials used, and any additional features such as en-suite bathrooms or bespoke storage. An L-shaped dormer is complex than a standard dormer but provides significant space gain. At Sunlight Lofts, we provide transparent, fixed pricing with no hidden fees – get in touch today for a free, no-obligation quote.
The Construction Process
Step 1: Free Consultation – We assess your home and discuss your requirements
Step 2: Design & Planning – Our architects create detailed plans and secure approvals
Step 3: Construction Begins – We build your loft conversion with minimal disruption
Step 4: Finishing Touches – Plastering, flooring, and final touches to complete the space
Step 5: Handover & Guarantee – Enjoy your new loft with our 10-year structural guarantee
Do I Need Planning Permission?
In most cases, L-Shaped Dormer Loft Conversions do not require planning permission as they fall under permitted development rights. However, if your property is in a conservation area, a listed building, or the conversion exceeds permitted size limits, an application may be required. Our team will manage all planning approvals and building regulations to ensure a smooth, stress-free process