The range

Four rooms, one way of building.

Same walls, same guarantee, same workshop. The size and the front are what change.

The four rooms at a glance
 StudioOfficeGymGarden house
Footprint3.0 × 2.4 m4.0 × 3.0 m4.5 × 3.0 m5.0 × 3.5 m
Floor area inside m² m² m² m²
Overall height2.5 m2.5 m2.5 m2.5 m
Install time5 days6 days7 days8 days
Base price, installed
Building RegulationsNot normally neededNot normally neededNot normally neededJust under the 15 m² line, we will advise

Base price: painted Siberian larch, sliding doors, EPDM roof, electrics pack, VAT at 20% and installation included.

Model 01

Studio

The smallest room we build, and the one people most often wish they had ordered a year sooner. Room for a desk, a shelf wall and a chair that is not the desk chair.

Footprint
3.0 × 2.4 m
Inside
m²
Best for
One person, one desk
Front
Single door and window
Install
5 days
Fits
Gardens from about 8 m long
From
inc. VAT and fitting
Configure the Studio

Model 02

Office

Our most popular. Two screens, a sofa corner and space to stand up and pace through a call. The sliding front gives a view of the garden from the desk.

Footprint
4.0 × 3.0 m
Inside
m²
Best for
Full-time home working
Front
Sliding doors
Install
6 days
Fits
Most suburban gardens
From
inc. VAT and fitting
Configure the Office

Model 03

Gym

Rubber-matted floor option, a ceiling strong enough for a pull-up bar, and a bifold front that opens on summer mornings. Air-conditioning is the popular extra.

Footprint
4.5 × 3.0 m
Inside
m²
Best for
Rack, bench, floor space
Front
Bifold doors
Install
7 days
Floor
Reinforced, 5 kN/m² (demo)
From
inc. VAT and fitting
Configure the Gym

Model 04

Garden house

Big enough to be a workplace by day and a den by night. At about 14.7 m² inside it sits just under the 15 m² Building Regulations line, so it stays simple.

Footprint
5.0 × 3.5 m
Inside
m²
Best for
Office plus family space
Front
Bifold doors, green roof
Install
8 days
Fits
Gardens from about 14 m long
From
inc. VAT and fitting
Configure the Garden house

Every room

What comes with all four.

  • Electrics pack. Armoured cable from your house consumer unit (up to 15 m), 6 double sockets, dimmable LED downlights, two data points, a wall heater with timer, and the certificate.
  • Insulation. 100 mm in the walls, 150 mm in the roof, 100 mm under the floor.
  • Glazing. Double-glazed, argon-filled aluminium frames in charcoal, with locks.
  • Foundations. Galvanised ground screws or adjustable pads, so no concrete slab and little digging.
  • Interior. Birch ply lining finished in matt hard-wax oil, and a larch-effect floor.
  • Guarantee. Ten years on the structure, two on fittings, certificates handed over on the day.
Demo site by Kirosconsult