Projects / Project

Converton Merton

Ottawa, Ontario, Canada

1 / 2

An Ottawa family home extended with two triple-height atriums the owners can climb.

Practice
25:8 Architecture + Urban Design
Photographer
Brendan Burden

The project

25:8 Architecture + Urban Design added an 800 square foot rear extension for a family of keen mountaineers. Two separate three-storey atriums have engineered beams and belay anchors in the ceiling, so the family can climb from the ground floor to a third-floor mezzanine.

A new main bedroom, clad in exposed plywood, floats within the triple-height space and has a cantilevered balcony looking out over the garden, with views to the Gatineau Hills. The extension also adds a kitchen, living room, laundry, bathroom and two bedrooms.

A plywood-clad stair rising through the atrium.
A tall plywood wall in the triple-height space.
Black joinery and planting in the extension.
The kitchen island and dining area.
A window seat with a lounge chair.

Credits

Photographer
Brendan Burden

The practice

25:8 Architecture + Urban Design

View practice

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