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Garden room project · Garden Spaces

Garden family room with en-suite & storage

A 6.4m × 4.4m garden family room by Garden Spaces in Oxfordshire, split into a main room, an en-suite shower room and a store reached by a concealed outside door.


Published 11 June 2017 · Updated 24 October 2026 · 3 minute read · Written by The Garden Room & Annexe Guide

A modern family room in the garden
Garden Spaces  6.4m by 4.4m in Oxfordshire

As families grow, many of us find our homes becoming cramped. However, our gardens often offer untapped potential for creating additional living space. This opportunity has driven the popularity of garden rooms, enabling homeowners to add versatile, cost-effective extensions without the disruption of traditional building work.

This example comes from a Garden Spaces project in Oxfordshire, where a family transformed their garden into a multifunctional space. The design features a 6.4m x 4.4m garden room, complete with a spacious deck, en-suite shower room, and integrated storage area.

At a glance

  • Size: 6.4m × 4.4m, with a 4.17m × 3.58m main room.
  • Layout: A 1.78m × 1.83m en-suite and a 1.78m × 2.16m store, which also houses the consumer unit.
  • Glazing: Bi-folds across the front that fold into a recess, and an opening window at the back.
  • Shower room: A 900mm shower, toilet and basin set in vanity units, a fanlight and a towel rail.
  • Company: Garden Spaces.

Part of our garden family room guide →

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Layout

A custom design for family living

The family envisioned a flexible room for shared use, which led to the creation of a tailored layout:

  • Main Room: A 4.17m x 3.58m living space with modern finishes.
  • En-Suite Shower Room: A compact yet functional 1.78m x 1.83m area.
  • Storage Area: Measuring 1.78m x 2.16m, accessible via a concealed exterior door.
The plan of this garden room
The plan: main room, en-suite and storage room.

The room’s design reflects Garden Spaces’ expertise in crafting garden rooms that suit specific requirements, making it an ideal solution for a growing family.

Main room

The main family room

The main room combines comfort and contemporary aesthetics. It features a plastered, decorated finish with laminate wood flooring that mimics real wood, complete with wide planks and bevelled edges.

Natural light floods the room through bi-fold doors spanning the front elevation. When fully opened, these doors fold neatly into a recessed area, blending the indoor and outdoor spaces. Additional ventilation and light are provided by a rectangular opening window on the rear wall.

This garden room is divided into three spaces
Three spaces
The en-suite leads off the main room
En-suite  off the main room
En-suite

The en-suite shower room

Despite its compact size, the en-suite is fully equipped:

  • A 900mm x 900mm shower with corner screens.
  • A toilet integrated into a sleek vanity unit for a streamlined appearance.
  • A compact vanity basin opposite the toilet, also housed in a vanity unit for practicality.
  • A fanlight window above the toilet provides natural light and ventilation, an essential feature often overlooked.
Garden room with en-suite
Shower room
Garden room with compact en-suite
Compact en-suite
Storage

The storage room

Designed for practicality, the storage area is finished with durable SIP panels, making it perfect for housing bikes, garden tools, and more. The garden room’s consumer unit is discreetly located here, keeping the main room clutter-free.

Electrics

Well-specified electrical package

This garden room includes a comprehensive electrical setup:

  • Lighting: Eight internal and four external dimmable LED downlights, plus a practical strip light in the storage room.
  • Power: Eight double sockets in the main room, an external socket for garden tools, and a thermostatically controlled convector heater with a programmable timer.
  • Heating: A chrome towel rail adds comfort to the en-suite.
Year-round

Year-round enjoyment

This project demonstrates how a thoughtfully designed garden room can create additional living space for the whole family to enjoy throughout the year. With features tailored to their needs, the Oxfordshire family gained a stylish, practical solution that enhances their home and lifestyle.

An extra room at the end of the garden
At the end of the garden
Planning something similar?

Learn more about Garden Spaces

Transform your garden into a functional, stylish space with Garden Spaces. Contact their team at 0845 387 9 387 or email info@gardenspaces.co.uk. Visit www.gardenspaces.co.uk to explore customisable designs and find inspiration for your dream garden room.

Visit Garden Spaces More Garden Spaces projects
More projects like this Garden rooms with a shower room Garden rooms with storage 20–30sqm garden rooms
Read the guides What garden rooms cost Permitted development Building Regulations

Published 11 June 2017 · Photographs courtesy of Garden Spaces.

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