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Functional Self-Contained Garden Annexe

Functional Self-Contained Garden Annexe

First Published: 15 March 2020
Refreshed: 28 September 2024
Reading Time: 2 minutes 20 seconds

This self-contained garden annexe by Swift Unlimited packs a lot of features into its 27.88m². The Swift Unlimited team worked closely with their clients to design a building that maximised the available space while ensuring it remained fully functional and high-spec.

27.88sqm onebedroom living annexe by Swift Garden Rooms

The design and layout of the annexe were based around specific pieces of furniture the customer wanted to include. Clever design solutions were employed to make the most of every inch of space, both inside and out.

A Design That Evolved

Initially, the annexe was planned as one multifunctional room, including a kitchen and shower room. However, as the design evolved, the Swift Unlimited team were able to create a separate double bedroom. Although compact, having a designated bedroom enhances the usability of the annexe.

Swift's design for the one bedroom living annexe
Floor plan of a one bedroom garden annexe

The Annexe Sits Within Three Boundaries

The annexe was designed to fit neatly into the end of the garden, positioned snugly between three boundary fences. Garden annexes like this require planning permission and building control approval, so the proximity to the boundaries was fully authorised.

The annexe has been positioned tight within three boundary fences

Building close to the boundaries maximised the available space, allowing the Swift Unlimited team to design a 6.8m x 4.1m annexe. As seen in the floor plan, the annexe has a well-thought-out layout.

The main room was designed to comfortably accommodate a sofa bed. A narrow shower room was positioned in the rear corner, and to save space, a pocket door was installed. Pocket doors are ideal in tight spaces as they eliminate the need for door swing clearance.

The kitchenette was fitted into an alcove created between the shower room and bedroom wall. The use of white cabinetry helps make the space feel larger and more cohesive.

Garden annexe with shower room and kitchen by Swift Garden Rooms

The bedroom may be small, but it provides space for a double bed. Thanks to a Velux roof window, the room feels more open and airy than expected.

Garden Annexe with Storage

In an interesting design choice, which is uncommon in garden annexes, the Swift Unlimited team included a good-sized storage room. It is accessed via a 'hidden' external door that blends seamlessly into the Cedar cladding. This clever detail makes the door and storeroom nearly invisible from the front of the building.

Granny annexe with storage room by Swift Garden Rooms

Living Roof Covering

The annexe features a sedum living roof, which offers several benefits in garden room design and looks spectacular from above. As part of the roof structure, Swift Unlimited worked with a specialist company to install an automatic mist fire suppression system.

Swift Unlimited project managed the entire build on behalf of their client, from the initial design and planning process to all aspects of construction, including the groundworks required to connect the annexe to mains services.

The on-site work took the Swift Unlimited team three weeks to complete.

Learn More

To learn more about Swift Unlimited’s garden living annexes, visit their dedicated annexe website. You can discuss your ideas with the Swift Unlimited team by calling 01625 875 588 or emailing support@swiftorg.co.uk.

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A self-contained annexe
in your garden
No planning permission
required in most cases
Kitchen, bathroom & bedroom
— a home from day one
Fully fitted & insulated,
built in weeks
Based in Brighton & Hove,
building across England
Explore annexes →
Visit the Modern Garden Offices website

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Visit the Garden Annexes website to explore their homes in the garden
Visit the Garden Spaces website
Visit the Bridge Garden Rooms website
Visit the Ark Design/Build website
Visit the Modern Garden Rooms website
A self-contained annexe
in your garden
No planning permission
required in most cases
Kitchen, bathroom & bedroom
— a home from day one
Fully fitted & insulated,
built in weeks
Based in Brighton & Hove,
building across England
Explore annexes →
Explore the Cosy Garden Rooms website to learn more

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