A Modern Garden Room Extension Inspired By Summers Spent Under A Tree

This London extension by Turner Architects uses wood-framed windows and a sculptural roofline to bring more light and garden views into the family home.

In Greater London, England, Turner Architects completed a modern extension for a growing family that needed a larger kitchen and a family room that could better connect with the garden.

The project replaced a large tree that once sat beside the original kitchen. The family loved spending time beneath it during summer, watching the seasons change through its branches, so the architects used those memories as inspiration for the design of the addition.

This London extension by Turner Architects uses wood-framed windows and a sculptural roofline to bring more light and garden views into the family home.

Large Windows Open The Home To The Garden

The rear extension features a wall of wood-framed windows that fills the interior with natural light while opening the home directly to the garden.

The shape of the roof also helps draw daylight deeper into the space, brightening the back of the room throughout the day and creating changing views upward toward the sky.

This London extension by Turner Architects uses wood-framed windows and a sculptural roofline to bring more light and garden views into the family home.
This London extension by Turner Architects uses wood-framed windows and a sculptural roofline to bring more light and garden views into the family home.

A Timber Ceiling Creates A Warm Interior

Inside, the addition includes an angled ceiling lined in pale wood that gives the interior warmth and texture. The ceiling design creates glimpses of the sky from different angles, inspired by the experience of sitting beneath tree branches and looking upward through changing light.

An angled timber ceiling brings warmth, texture, and framed sky views into this contemporary London home extension.

Split Levels Separate The Open Living Spaces

The family wanted the extension to include several connected spaces, including a kitchen, dining room, snug, and garden room.

To define each area while keeping the layout open, the architects introduced stepped floor levels and changes in materials. The kitchen sits slightly elevated with timber flooring, while the dining room and snug step down onto limestone floors that continue toward the garden.

An angled timber ceiling brings warmth, texture, and framed sky views into this contemporary London home extension.

A Fireplace Cabinet Divides The Dining Area And Snug

Separating the dining room and snug is a built-in cabinet that conceals both the fireplace and television. The feature creates a subtle divide between the spaces without interrupting the open feel of the extension, while also keeping the interior clean and uncluttered.

An angled timber ceiling brings warmth, texture, and framed sky views into this contemporary London home extension.
Split-level floors and changing materials help define the kitchen, dining room, and snug in this open-plan London extension.
Split-level floors and changing materials help define the kitchen, dining room, and snug in this open-plan London extension.
A hidden fireplace and TV cabinet subtly separates the dining room and snug in this modern family addition.
A hidden fireplace and TV cabinet subtly separates the dining room and snug in this modern family addition.

The Elevated Kitchen Combines White And Wood Finishes

Positioned above the dining area and snug, the contemporary kitchen combines minimalist white cabinets with warm wood lower cabinetry.

Open shelving and a compact island with recipe book storage add practical details, while the elevated layout gives the kitchen views across the extension and out toward the garden.

Minimal white cabinetry, warm wood finishes, and an elevated layout define this bright contemporary kitchen in London.

This extension by Turner Architects transforms the rear of the home into a bright and welcoming family space inspired by memories of the tree that once stood beside it.


Photography by Adam Scott Images | Architect: Turner Architects | Structural Engineers: Harrison Shortt Structural Engineers Ltd