GardenRetreatRooms has changed its name to PlaceHill

Spare Room

Constructed for purpose of:

  • Airbnb guestroom
  • Teenage room
  • Chill room
  • Studio
  • Man cave
  • Home bar
  • Hobby room
  • Gaming
  • Cinema
  • Granny annexe

Additionally to our standard MATERIALS & FEATURES:

Thicker insulation upon request for floor, walls, roof.

Dividing wall option.

Electricity, according to your needs.

Option to have moisture proof room (kitchen, bathroom, sauna, etc).

Separate storage room.

Extra decking upon request.

Extra ventilation and cooling system upon request.

Garden Office

Dedicated room to work

  • Room for office table and shelves
  • Insulated walls guarantee low outside noise
  • Quiet place to have video calls
  • Room for meetings
  • Smash proof windows
  • Sockets to power your devices and heating

Additionally to our standard MATERIALS & FEATURES:

Consider space for office table and relax recliner

Sockets to power your devices and heating

Meetings. Online and in person

Home Gym

  • Thicker and stronger floor
  • Extra ventilation
  • Higher ceiling than in standard models
  • Ceiling connection for punching bag
  • Floor heating for yoga
  • Stronger walls to fix equipment

Additionally to our standard MATERIALS & FEATURES:

Stronger floor, parquet.

Higher ceiling, strengthened ceiling for punch bag.

Extra ventilation.

Special Purpose

  • Pet grooming
  • Salon
  • House extension
  • Commercial use
  • Caravan park
  • Storage
  • Utility room
  • etc,

Call us to discuss your special purpose requirements

Additionally to our standard MATERIALS & FEATURES:


Grooming room.

Storage room.


Utility room.

House extension.

Call or Write Us

Materials and features

We construct your chosen garden room to fit your desired size and add the bespoke solutions of your choice.

No planning permission: our cabins qualify as permitted development, subject to conditions.

Efficient Installation – our modular design keeps disruption to a minimum. Average installation in 8 days. Minimum construction footprint in your garden.

Floor: standard thickness 200mm, including 100mm insulation.

Wall: standard thickness 140mm, including 50mm insulation. Additional insulation upon request.

Roof: total thickness 150mm, including 100 mm insulation.

Year round rooms. Fully insulated and suited to all weathers.

Double glazed security windows. Smash-proof, excellent heat retention.

Plastered and painted interior finish.

Heating: For most rooms a 1kW heater is enough. We fit a wall mounted electric heater as standard.

Electrical fixtures and fittings included. 

Base: ground screws or concrete depending on the ground surface.

Extra decking. Our standard decking is 600mm decking but we can accommodate any additional decking you require.

Rain gutter.

Eco-friendly thermowood cladding. Colour options: natural unstained, natural stained, dark green, black, grey, white.

All natural wooden flooring.

Rodent protective netting.

Sound proofing: The walls provide extra acoustic insulation. Noise coming from the outside environment and noise escaping the garden room are minimal.