Loft Conversions Southwark

Velux Loft Conversion – Also called a Rooflight Conversion, entails the installation of roof windows onto the existing roof slope. Velux windows, often used for this purpose, afford plenty of natural light and ventilation. These conversions are ideal for lofts with adequate head height, as no structural changes to the roof are involved. 

Dormer Loft Conversion – Characterised by a box-shaped extension protruding from the roof, it increases floor space and head height. These can have flat, pitched or hipped roofs and feature dormer windows. 

Hip-to-Gable Loft Conversion – Suited for 1930s homes that often go built with a hipped roof, it replaces the hip of the roof into a gable to create additional headroom. It maximises the usable floor area within the loft and ensures adequate head height for the staircase.

Mansard Loft Conversion – Extends the entire roof plane, resulting in increased headroom and floor space, suitable for multiple rooms or a spacious open-plan living area. Typically constructed at the property’s rear, it replaces the entire sloped roof face with a nearly vertical wall. In the case of a double mansard, it seamlessly integrates with the existing architecture to give the impression of an additional, separate floor.

L-shaped Loft Conversion – Involves two dormers joined to form an L-shaped configuration when viewed from above. These dormers are typically added to the property’s rear, extending from the main roof slope. The larger dormer sits on the main roof, while the smaller one sits on the rear outrigger of Victorian properties.

The cost is contingent on various factors, including the type of loft conversion, size, design features, structural changes, and material used. Below is a simplified cost breakdown; 

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 in Southwark present practical solutions for extending your living space. You can add an extra bedroom, bathroom, playroom, entertainment area, or home office without enlarging the property’s physical footprint. Moreover, a converted loft contributes to enhanced energy efficiency in your home.

One of the primary reasons for engaging professionals is their ability to provide bespoke designs and solutions that create distinct spaces tailored to your specific needs and the available attic space. It’s worth noting that loft conversion plans conceived by architects can substantially increase the value of your home.

In contrast, DIY projects often fall short in adhering to rigorous building control and planning regulations, potentially leading to legal complications. Having planning experts on board the project, you can proactively prevent any unlawful designs or construction features from the outset. The expertise of professionals saves you time and money. You can achieve desirable outcomes without stress, failures, or disappointments. 

With specialist knowledge in Victorian and 1930s London properties, we have honed a design-centric approach that results in tailor-made spaces that harmonise with your home, lifestyle, and individual preferences. These designs are meticulously crafted by architects and supervised by structural engineers, ensuring a modern, functional, and durable outcome. 

There’s no room for uncertainty; we employ 3D rendering to help you vividly visualise the final results. After the design phase, we present a no-obligation contract, offering you a smooth transition to the build stage.

Our technical specifications and structural calculations fully comply with building regulations and planning requirements. We handle all the necessary paperwork related to pre-build prerequisites and lend support in navigating party wall agreements, collaborating closely with local authorities as needed. Our proficient team of builders works efficiently to meet completion dates. Furthermore, we provide project managers for every loft conversion, ensuring quality control and effective time management from start to finish.

Different types of loft conversions have differing costs. Those with minimal structural alterations typically are more budget-friendly. The size, design components, and building materials can influence the total cost. Tailored, space-maximising solutions can minimise expenses. Get your free itemised quote from Good Design & Build.

We provide a comprehensive loft conversion service, incorporating a design and build phase. In the planning stage, our services comprise a thorough architectural measured survey of your property, customised planning, precise CAD design drawings, and meticulous technical drawings. We undertake the submission of planning applications and building control applications. Our structural engineers assist with party wall agreements and Thames Water build-over agreements and prepare method statements. 

As we transition into the build stage, we collaborate with trusted third-party suppliers and assume full project management responsibilities. Our products come with an insurance-backed warranty, underscoring our commitment to quality and peace of mind for our clients.

Loft conversions usually do not need planning permission as they fall under permitted development rights. However, limitations do exist. Specific types of loft conversion, design elements, and proportions need planning permission. Some PD rights do not apply to homes in conservation areas or those that are listed buildings