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Swift UnlimitedExplore what’s possible
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Garden room range · Crusoe Garden Rooms

The Crusoe Logic

The Crusoe Logic, an 8m × 3.5m garden room with patio doors and four floor-to-ceiling windows, sized to sit within Permitted Development.


Published 7 December 2020 · Updated 24 October 2026 · 1 minute read · Written by The Garden Room & Annexe Guide

The Logic by Crusoe Garden Rooms
Crusoe Garden Rooms  the Crusoe Logic, 8m by 3.5m

Crusoe Garden Rooms Limited listens to their clients and adapts to their requirements. The Crusoe Logic model delivers precisely what clients need today, while maintaining excellent value for money.

Most clients seek space, light, flexibility, ease of use, and affordability. The Crusoe Logic, measuring 8m by 3.5m, provides 28 square metres of versatile space. This can serve as a home office, gym, studio, retreat, cinema room, entertainment space, video conference room, teenage den, pool room, nail salon, therapy room, or yoga space – the possibilities are as diverse as the clients themselves.

At a glance

  • Size: 8m × 3.5m, 28sqm.
  • Glazing: A patio door set and four floor-to-ceiling windows, two of which open.
  • Planning: Within Permitted Development, so no extra permissions needed.
  • Uses: Office, gym, studio, cinema, den or treatment room.
  • Company: Crusoe Garden Rooms, handcrafted on site.

Part of our garden rooms guide →

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Specification

Well-specified garden room

The design features a patio door set alongside four floor-to-ceiling windows, including two that open for ventilation on warm days. This arrangement floods the space with natural light, helping to brighten days and maximise views of the surroundings.

The Logic by Crusoe Garden Rooms
Floor-to-ceiling windows

At 28 square metres, the Crusoe Logic sits comfortably within Permitted Development rules, requiring no additional permissions. Crusoe Garden Rooms creates this beautifully finished additional room efficiently and carefully, providing the extra space needed. The company’s ‘Praise’ page demonstrates this through years of positive client feedback.

All Crusoe Garden Rooms’ designs are handcrafted on-site and can be customised to meet specific requirements.

The Logic by Crusoe Garden Rooms
Inside the Logic
Planning something similar?

Learn more about Crusoe Garden Rooms

Those interested in learning more about the Crusoe Logic garden room can speak with the Crusoe Garden Rooms team on 07977 035 254 or email them at info@crusoegardenrooms.co.uk. The Crusoe Garden Rooms website offers details about their complete range of options.

Visit Crusoe Garden Rooms More Crusoe Garden Rooms projects
More projects like this Garden offices Garden office ranges 20–30sqm garden rooms
Read the guides What garden rooms cost Permitted development What is a garden room?

Published 7 December 2020 · Photographs courtesy of Crusoe Garden Rooms.

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