Radlett 1011-GRO, Radlett, Hertfordshire by Mosaic Bespoke

Case studies/Extensions

Stunning transformation and upgrade of a substantial family home.

Radlett 1011-GRO, Radlett, Hertfordshire

Project

Three-floor extension with ground and first floor expansions, loft conversion enlargement, and full roof rebuild.

The challenge

Securing complex planning permission in a sensitive area while delivering a cohesive three-floor transformation.

Duration

Not specified

Overview

What the client wanted

Richard and Caroline already knew who to call. Years earlier, a loft conversion on their previous home had established a trusted relationship, recommended by neighbours who had seen the quality of work first-hand. When they moved to a larger property in Radlett, the decision was straightforward.

Their ambition was significant: a full three-floor transformation including major extensions to the ground and first floors, an expanded loft conversion, and a complete roof rebuild. In an area where planning permission is rarely simple, securing consent required careful design and persistence, setting the foundation for a seamless and cohesive home.

What we delivered

  • Design and build
  • Planning permission, complex application in a sensitive area
  • Building regulation technical drawings
  • Full structural engineering drawings and calculations
  • Ground floor extension, open-plan living and kitchen
  • First floor extension, additional bedrooms and bathrooms
  • Loft conversion enlargement, fully integrated into structure
  • Full roof rebuild
  • Tiled flooring and underfloor heating throughout ground floor
  • High-spec kitchen with Quooker boiling water tap
  • Bespoke lighting scheme throughout all floors
  • Interior design, cohesive finish across all three floors
  • Precise external materials matching, seamless old and new

Gallery

The finished project

Radlett 1011-GRO, Radlett, Hertfordshire, image 1 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 2 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 3 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 4 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 5 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 6 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 7 of 8Radlett 1011-GRO, Radlett, Hertfordshire, image 8 of 801 / 08

Thinking about your own project?

Know your budget before you commit

Use our project calculator to get an indicative range for your project in under a minute. It is always step one.