Loft Extension - Slough SL1 5PD

Loft Conversion Project – Slough (SL1)

This planning-compliant loft conversion in Slough (SL1) successfully transformed an existing roof space into fully habitable accommodation, providing valuable additional living space without the need for a full planning application. The proposal included a rear dormer loft extension and two front rooflights, carefully designed to maximise internal headroom, natural light, and functionality.

The project was approved under Permitted Development, with a Certificate of Lawful Development issued by Slough Borough Council, confirming the proposal met all relevant GPDO requirements. The design respected the character of the existing property, with materials and proportions carefully matched to the host dwelling.

Internally, the new loft layout provides a spacious bedroom with en-suite and circulation space, making it ideal for growing families or homeowners looking to increase both usable floor area and property value.

Our team delivered the project from initial feasibility and design through to lawful development approval, ensuring full compliance with planning policy, fire safety requirements, and Building Regulations design principles.

Scope of works included:

Measured survey and loft feasibility advice

Permitted Development assessment

Loft conversion & dormer design drawings

Certificate of Lawful Development submission and approval

Building Regulations–ready design package

3D visualisations for client clarity

This project demonstrates our experience delivering high-quality loft conversions in Slough and Berkshire, helping homeowners unlock additional space quickly, efficiently, and compliantly.

📍 Location: Slough, Berkshire (SL1)
🏠 Project Type: Loft Conversion with Rear Dormer
📑 Status: Lawful Development Certificate Approved