Log Cabin Character, Garden Room Comfort
High Spec As Standard
Double tongue-and-groove 44mm interlocking timber logs, crafted with the same attention to detail as every Tiger Modular building.
A fully insulated floor and roof system keeps Onyx comfortable whatever the season – it’s not just a fair-weather retreat.
Double-glazed uPVC windows and doors as standard, with a choice of anthracite, black, white, green and oak finishes.
Advanced locking systems, toughened glass and a steel roof for peace of mind.
Quality laminate flooring with rounded-edge skirting supplied as standard, so Onyx is ready to use from day one.
Every Onyx is installed by our professional team, who perform a home survey and access check before your build.
Double tongue-and-groove 44mm interlocking timber logs, crafted with the same attention to detail as every Tiger Modular building.
A fully insulated floor and roof system keeps Onyx comfortable whatever the season – it’s not just a fair-weather retreat.
Double-glazed uPVC windows and doors as standard, with a choice of anthracite, black, white, green and oak finishes.
Advanced locking systems, toughened glass and a steel roof for peace of mind.
Quality laminate flooring with rounded-edge skirting supplied as standard, so Onyx is ready to use from day one.
Every Onyx is installed by our professional team, who perform a home survey and access check before your build.
A Size For Every Garden
Onyx comes in sizes from 3.55m x 2.35m to 4.75m x 3.55m, so there are options to suit gardens both large and small. Below are four popular Onyx sizes to give you a feel for the range. Every price includes UK delivery and professional installation.
Compact
£11,001
Studio
£12,999
Standard
£13,513
Large
£14,710
The Finishing Touches
Customise your Onyx with a choice of timber finish, flooring, and door and window colour options.
More than 30 paint and preserver colours
Five laminate flooring patterns
Anthracite, black, anthracite/white, white, green and oak uPVC
Optional ground screw foundations available
More than 30 paint and preserver colours
Five laminate flooring patterns
Anthracite, black, anthracite/white, white, green and oak uPVC
Optional ground screw foundations available
From Design To Enjoying Your Space
Ready To Talk About Your Project?
Get in touch with our team or book a free design consultation to start planning your perfect space.
Our experienced team is here to guide you to your perfect space.
Our experienced team is here to guide you to your perfect space.
Common Onyx Questions
A few things people ask before choosing Onyx.
For most garden rooms with install, we split it into three stages: 40% deposit before manufacture, 50% on or before the first day of installation, and the final 10% within seven days of completion. Supply-only (DIY install) is paid in full before delivery. Pay by bank transfer or card, and finance is available through Novuna, including 0% Buy Now Pay Later.
