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Self-Contained Garden Annexe

Self-Contained Garden Annexe

First Published: 3 August 2017
Refreshed: 7 November 2024
Reading Time: 2 minutes

Executive Garden Rooms have built an impressive portfolio of self-contained garden annexe buildings. This one-bedroom annexe was constructed for clients in Bristol, positioned at the end of their garden.

Measuring 7 metres by 4.7 metres, the annexe offers an open-plan living space complete with a well-appointed kitchen at the rear. From the main living area, there is access to a bedroom featuring an en-suite shower room.

Self-contained garden annexe
Photo Pre-Landscaping

Bright, Modern Interior

The living area is bright and welcoming, thanks to a set of French doors on the front façade. These doors are flanked by glazed panels, which, unusually, feature opening windows instead of the typical fixed panes. This design choice allows greater control over ventilation, enhancing comfort in the space.

One bedroom granny annexe
Photo Pre-Landscaping

Kitchen Dining Area

A thoughtful design feature is a narrow, floor-to-ceiling window on the side wall near the kitchen. This ensures that the kitchen benefits from natural light, making it an ideal spot for a dining table.

The kitchen is fully equipped with essential appliances, including a cooker, hob, extractor, sink, and fridge, along with ample storage in the form of cupboards and drawers. A generous work surface provides practical preparation space, while a water heater fitted under the sink offers on-demand hot water.

Windows in a one bedroom garden annexe
Kitchen in a granny annexe

Well-Specified En-Suite

The en-suite shower room is well-specified and complements the living space. Executive Garden Rooms undertook significant groundwork to connect the annexe to the mains water supply and drainage. As part of their turnkey service, these extensive preparations were included in the overall project cost—an aspect not always covered by other garden annexe providers, as it requires considerable effort and contributes notably to the budget.

Shower room in a self-contained garden house

Planning Permission & Building Regulation Compliant

This self-contained garden annexe required both Planning Permission and Building Regulation approvals. Executive Garden Rooms manage these applications for their clients, ensuring a seamless process.

Due to its placement within 1 metre of the boundary and exceeding 15 square metres, the annexe needed to be constructed using non-combustible materials to meet Building Regulations. Executive Garden Rooms utilised Cedral boards for exterior cladding, a durable, cement-based material available in various colours. Unlike wooden cladding, Cedral boards require no painting and retain their appearance over time.

Guttering on a granny annexe
Cedral cladding was used on this garden annexe

Safety features include smoke alarms connected to the main house as part of the comprehensive electrical package, which also encompasses LED ceiling downlights and integrated heating.

Learn More

Discover more about building your ideal garden living annexe by speaking with the Executive Garden Rooms team on 01202 874 766 or emailing info@executivegardenrooms.co.uk. For further details, visit their website.

Visit the Garden Spaces website
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Visit the Garden2Office website
Uniquely designed garden
rooms & annexes
Bespoke, tailored to
you & your garden
No planning permission
required in most cases
Garden offices to
self-contained annexes
Based in Brighton & Hove,
building across England
See our work →
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
Uniquely designed garden
rooms & annexes
Bespoke, tailored to
you & your garden
No planning permission
required in most cases
Garden offices to
self-contained annexes
Based in Brighton & Hove,
building across England
See our work →
Explore the Cosy Garden Rooms website to learn more

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