Loft conversions Crouch End

Roof Light (Velux) Conversions – these conversions are much easier to achieve with minimum cost. They involve adding roof windows (typically Velux windows) to the existing roof slope without changing the roofline. This type of conversion is suitable for lofts with sufficient headroom.

Dormer Conversions – dormers protrude vertically from the existing roof slope, creating additional floor space and headroom. They typically have a flat roof and dormer windows. A dormer loft conversion offers more usable space. There are different types of dormer conversions, including flat roof dormers, pitched roof dormers, hipped roof dormers, and shed dormers.

Mansard Conversions – mansard conversions involve significant changes to the roof structure to create a more substantial living space. These have a central flat roof and rear wall slopes at an angle of 72 degrees. Built along the whole roof plane, they almost create a new floor. 

L-shaped conversions – two dormers sit right-angled to each other, one on the main roof and the other on the rear roof, typically the outrigger of Victorian properties. They can create two rooms. Some may even have a half dormer at the rear with balcony space.

Hip-to-Gable Conversions – they can create space in properties with hipped roofs, where the sloping ends (hips) get replaced with a vertical wall (gable). Extending the roofline creates additional space and allows for a more functional loft area.

The cost of your Crouch End loft conversion mainly depends on the design and size of the space you want to create. We offer a free site visit and itemised quote to help you choose the best type of loft conversion for your budget and requirements.

Room in the roof conversion (basic) – £35,000

Dormer loft extension – £50,000

Mansard extension – £60,000 – £65,000

Hip-to-gable extension – £65,000

L-shaped extension – £65,000 – £75,000

Loft conversions Crouch End are convenient space solutions when you need an extra bedroom or bathroom to improve the comfort of your home. They are also ideal for insulating your loft for better energy efficiency. You can create livable space in your home without extending the footprint, which means more floor space without compromising your garden. However, for a valued addition that complies with the latest building regulations, you must get the expertise of professionals. They will ensure your loft conversion is lawful, bespoke, and innovative. Your home in Crouch will see an instant value boost when it has an elegantly converted attic.

We are specialists in loft conversions for Victorian and 1930s homes in London. Our approach is design-led, which means we draw up bespoke plans unique to your property and needs. With in-house architects on each case, you get to create space-enhancing, natural light-filled, functional, and versatile living areas with contemporary specifications. We also make 3D models of the designs for more accurate and practical rendering.

Our design phase is separate from the build phase, so two separate contracts instead of one. You can start getting creative without the commitment to build, although our clients always see the project through.

We bring high standards to our work, the materials we select, and completion efficiency. Our loft team is well-versed in building regulations and planning permission requirements. They submit relevant applications for planning permission and building control as well as assist with Party Wall Agreements, Thames Water build over Agreement, and method statements. All projects by GDB get project managers who coordinate and oversee the work to take the burden of supervision off you. We remain accountable, flexible, and reliable throughout. Our build team is proficient and efficient.

Our loft conversions in London offer end-to-end solutions, from itemized quotes to warranties. Our projects come in two stages, a design and a build stage. We offer two separate contracts for each stage. Professional architects draw up bespoke designs that seamlessly integrate the new space into your home for better functionality and improved aesthetics. 

Our skilled build team uses high-quality materials and modern techniques. We assist with planning permission, Third Party Wall Agreements, preparing method statements, submitting building control applications, and other legal requirements for a smoother pre-build phase. A reliable project manager oversees the work from start to finish. We iron out any snags and undertake last-minute changes to deliver a perfect finish.