Every loft conversion tells a unique story of transformation.
Our completed loft conversions demonstrate how unused attic spaces can be transformed into practical and stylish living areas. From modern bedrooms and home offices to spacious master suites with ensuite bathrooms, every project is designed to maximise space, natural light, and comfort.
At Alto Lofts, each loft conversion is tailored to the property and the homeowner’s needs. Our team manages the entire process from initial design consultation to final construction, ensuring a smooth experience and high-quality craftsmanship.
Explore our completed loft projects across South London to see how we transform ordinary loft spaces into bright, functional rooms that add value to your home.

Herne Hill Road, Herne Hill

Minard Road, Catford

Eltham Park Gardens, Eltham

Braidwood Road, Catford

Minard Road, Catford
Frequently Asked Questions
Our completed loft projects include a variety of designs such as dormer loft conversions, hip-to-gable conversions, Velux loft conversions, and master bedroom loft suites.
Most loft conversions take around 6–10 weeks, depending on the design, structural changes, and overall size of the project.
Yes, many completed loft conversions create additional bedrooms, often including ensuite bathrooms, storage areas, or home office spaces.
A well-designed loft conversion can significantly increase property value by adding extra living space and improving the overall functionality of the home.
Yes, the completed lofts page showcases real projects completed by Alto Lofts across South London, giving homeowners inspiration and insight into different loft conversion designs.