Can I Use a Garden Annexe as a Guest House or Airbnb?
But can you use a garden annexe as a guest house or Airbnb? The answer is yes—and it can be an incredibly rewarding decision when done right.

What Makes a Garden Annexe Ideal for Hosting?
At Hawksbeck, our garden annexes are designed and built as fully self-contained living spaces. Each annexe includes everything a guest might need: a kitchen, bathroom, lounge area, and bedroom.
These aren’t just glorified garden rooms—they’re beautifully finished homes in their own right, designed to feel private, quiet, and welcoming. That separation from the main house makes them ideal for both short-term guests and visiting family.
Built for Comfort All Year Round
What really sets a Hawksbeck annexe apart is the quality of its construction. We use structurally insulated panels (SIPs), which provide excellent energy efficiency and ensure compliance with full UK building regulations.
That means your annexe isn’t just a fair-weather option. It’s a durable, insulated space your guests can enjoy no matter the season.
Tailored Design to Suit Your Vision
For those considering listing their annexe on Airbnb, it’s also worth noting that our bespoke design approach makes every project unique. Whether you’re after a modern, minimalist interior or something that feels rustic and cosy, the layout and style can be tailored to suit your rental goals and your garden’s character.
A Smart and Flexible Investment
Using a garden annexe as a rental property can be a great financial move, too.
With your own entrance and keyless access setup—such as a coded lock or key box—your guests can come and go easily, giving you flexibility and removing the need to coordinate check-ins.
Some of our clients have successfully hosted Airbnb guests during high-demand periods and local events, then used the space for family visits or personal use at other times.
What About Planning Permission?
Of course, there are practicalities to keep in mind. While many Hawksbeck annexes fall within permitted development rights, using an annexe as a rental property generally requires planning permission.

This is where our expert team steps in, handling the entire planning process for you to ensure everything is above board with your local council.
A well-designed annexe can be much more than just extra space—it can become a stylish, flexible extension of your home that serves your needs now and into the future.
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Hawksbeck Annexes
Kings House
101-135 Kings Road
Brentwood
Essex
CM14 4DR