A 15 square metre AirRooms garden room in Cedar Wood.

Featured Size

15m² Garden Room

Our smallest standard footprint, built for a focused, single-purpose space. Full-height glazing, a flat roofline, and SIPs construction throughout.

About This Size

15m², shown here in Cedar Wood

A compact room, right-sized for a single desk or a quiet studio away from the house. Shown here in Cedar Wood, but every AirRooms design is available in any of our cladding colours at this size — see them all below. Every AirRooms build, whatever the size or finish, uses SIPs (Structural Insulated Panel) construction for natural thermal and sound insulation to house-building standards.

Available In Every Colour

15m², in any finish

Tap a colour to open it in the configurator at 15m², with that finish already selected.

Why AirRooms

Quality you can see and feel

SIPs Construction

Every AirRooms build uses SIPs (Structural Insulated Panel) construction: natural thermal and sound insulation equivalent to house-building standards. Warm in winter, cool in summer, and quiet whatever you're doing in it.

Free Bespoke Design

Tell us about your plot and what you need from the space, and we'll produce a free design tailored to it, no obligation.

Instant Online Quote

First choose your basic layout and size, then pick your finishes and materials online, with an instant price update on your requirements as you go. When you're happy, just message or call us and we'll arrange a free design for your exact requirements, based on your actual space, free of charge.

The AirRooms mark, its four colours representing spring, summer, autumn and winter

Built for Every Season

Our logo's four colours stand for the seasons, spring, summer, autumn and winter, because that's what an AirRooms garden room is built for: warm, insulated space you can use all year round, whatever the weather outside.

Ready to design a room like this?

Start with 15m² in the configurator, choose your finish and extras, and get an instant price.