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High-quality, bespoke garden rooms in Brighton & East-Sussex

Home offices, cabins, saunas, annexes, guest suites, workshops, pergolas & gazebos, home gyms and everything in between.

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No planning permission required*

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10-year warranty on glazing

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Full wifi & audio/visual

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5 star google reviews & free quote

We create customised hand-crafted garden buildings:

Fully-insulated and ready to use straight away.  We pride ourselves in the quality of fit and finish and commit to creating your dream garden room that meets your exact requirements.

Sussex Crafted studio 3d model
Sussex Crafted annexe 3d model
Sussex Crafted cabin 3d model


From £18,000

Plywood interior, fully-insulated, modern & minimalist design. Perfect for home offices, leisure rooms and home gyms.



From £13,500

Spruce or cedar internal panelling, fully insulated and fully customisable to your dimensions and requirements. Options for additional decking and outdoor showers available. 


From £22,000

Upgraded from our 'cabin'; including decking and a roof canopy, exterior lighting, fully plastered & painted interior and superior insulation.



From £32,000

Based on our pent roof builds, with the addition of a pitched roof. Options for corrugated or timber roof paneling are available.
In most cases, if further than 2.5m from a boundary, the roof height can be up to 4m without planning permission.


From £46,000

Living spaces ideal for hosting guests or live-in family members. Options for bathrooms, kitchens and storage partitions.
Requires planning permission.


Pergolas & Gazebos

From £4,500

Made from English green oak, available as a flat (pergola) or pitched roof (gazebo), with options for cedar shingled or slate roofs, and patio or decking to accompany. A perfect outdoor entertaining or eating area.

Sussex Crafted garden room interior office

Designed for you.

Having your dream garden room will add value to your property, and is often more affordable than loft conversions or extensions.

Project managed, from start to finish. We consult customers throughout the process, remaining flexible for last-minute changes.

With our background in design, graphics and construction, we have a keen eye for the finishing touches. It's what sets our designs apart and will make your room feel as quality as it is made to be.

Buildings kept under the 2.5 metre height limit* do not require planning permission. Contact for more details.

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We provide hardware, internet, audio and visual integration into your bespoke garden room, including; high speed internet, hidden cables for tech, reinforced walls/ceilings for home gym and audio visual equipment, air conditioning, bathrooms and kitchenettes, app controlled heating and much more.


1.   A free site visit will be arranged to survey ground works, access etc, as well as discussing with you what your requirements are. 

2.   A written quote will follow, detailing all the specification discussed.  Unless otherwise agreed, all quotes will be for a complete build, ready to move in to.

3.   The planning stage will determine final decisions like building position, cable routing, finish details and so on.

4.   Once we commence the build, it will proceed in 4 stages; groundworks, sub-frame, exterior and interior finishing. Subcontractors will be organised by us. 

5.   Sign-off and handover will allow us to review and ensure all work carried out is to your expectation (or above!). We will hand over keys, glazing guarantees and electrical certificates.


If you would like to discuss what we can do for you, email Seb at or call on +447718794122

My Story

After  graduating from the University of Brighton with a degree in Graphic Design, I initially pursued a career in graphic design, setting up a small design and videography business.

Seb Sussex Crafted

After a couple of years I moved to join my father in Suffolk to help with his expanding business as a site manager for Suffolk Crafted. From there I immediately took a love to the work. I'd always taken to woodworking from a young age. The pleasure of being satisfied with my work is what drives me.

My father an I expanded to Brighton and its surrounding areas and cover West and East Sussex, as well as Surrey.

I care about the little details, and I never cut corners. I gain satisfaction in my work by creating products that are not only unique and individual, but that my customers are also pleased with and enjoy using. Consequently, I frequently go the extra mile, whether it be last minute changes to plans, new ideas or extra components, I'm happy to help create your dream room.

I look forward to creating your dream garden retreat.
Seb Lupton


Some of our associates:

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design for sound



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In partnership with:

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