Contemporary timber-clad garden room lit at dusk

Garden rooms · London

A separate room, thirty seconds from your back door.

Garden rooms give you distance from the house without leaving it. Designed properly — insulated, powered and detailed for a London winter — they get used every single day.

Overview

The difference between a garden room and a shed is the specification.

Anyone can put a timber box in a garden. Making it warm in February, cool in July, dry underfoot and quiet enough to take a call in takes proper insulation, a considered structural base, real glazing and a sensible electrical supply.

We design the building around the way you will use it and the way the garden works around it — where the light falls, what you look at from the house, and how much lawn you are prepared to lose.

  • Often permitted development within size and height limits
  • Insulated and detailed for year-round use
  • Considered relationship to the house and garden
  • Power, data and heating planned from the start
  • Drainage assessed where a WC is wanted
  • Buildable drawings for accurate quotes
Garden studio with full height glazing and warm interior lighting

Options

Ways homeowners use a garden room

01

Home office

The most common brief by a distance. A dedicated workspace with a door that closes and no laundry in the background of your calls.

02

Studio or workshop

North light for artists and makers, robust surfaces and enough power for tools and kilns.

03

Gym

Solid slab, good ventilation and mirrors — with the noise kept well away from the house.

04

Guest accommodation

A comfortable room with a shower and WC where planning and drainage allow, giving guests real privacy.

05

Teenage or entertainment space

Somewhere to put the sofa, the console and the volume, several metres from the kitchen table.

06

Garden office plus storage

A combined layout that quietly absorbs the bikes, mower and garden furniture behind the same clean elevation.

Outbuildings are frequently permitted development where they are single-storey, sit behind the principal elevation, stay within height limits — generally 2.5 metres within two metres of a boundary — and cover no more than half the garden. Sleeping accommodation and some conservation-area sites need permission.

Related work

Projects in this category

Wraparound extension interior with lantern rooflight and garden doors

Wraparound extension

Wraparound with lantern roof

Chiswick, W4

A wraparound plan that keeps the garden usable while doubling the ground floor living area.

Contemporary kitchen and dining extension visualised at dusk

Extension · visualisation

Evening light, rear extension

Islington, N1

Concept visual produced during the design stage so the client could see the space before committing.

Open plan kitchen extension with island and rooflights

Rear extension · interior

Open plan kitchen and dining

Ealing, W5

Structural opening across the full rear wall, three rooflights and a single continuous floor level.

Questions

Frequently asked questions

Usually not, provided it meets the outbuilding rules on height, siting and garden coverage. Permission is normally needed if you intend to sleep in it, if it sits forward of the house, or if the property is listed.

Small outbuildings under 15 square metres with no sleeping accommodation are often exempt, and those between 15 and 30 square metres may be exempt subject to distance from boundaries and materials. Anything with a bedroom or a WC changes the picture.

Often yes, but it depends on drainage. Connecting to the existing foul drain is straightforward in some gardens and awkward in others. We assess this before the design is fixed.

Less than most people fear. A generous garden office is typically around 12 to 18 square metres, and careful siting often improves the garden by giving it a defined end.

Next step

Thinking about extending your home?

Call us for honest, practical advice on your project — planning route, realistic timescales and a sensible budget. No obligation, no hard sell.