Architecture

A Brazilian Modernism-Inspired Balmain Home Extension

After a career building houses together, Leslie and Keith were seeking a special place of their own to retire.

They purchased an existing cottage with a southern rear aspect in Balmain, Sydney and worked with architects SAHA to renovate and extend property in a sensitive yet experimental manner.

A concrete walkway (that doubles as water storage) leads to a new pavilion positioned perpendicular to the cottage and spanning the width of the site. The result is a C-shaped floor plan that ‘hugs’ an internal courtyard, allowing the rear of the home to capture northern light.

Written
by
Amelia Barnes
|
Photography
by

Architects SAHA saw potential to retain and restore the existing cottage, while creating a garden to the east and a new pavilion to the south spanning the width of the site.

‘I had imagined that great architecture could deliver serenity and beauty to the everyday. This project has confirmed this to us completely.’

Leslie, homeowner

The new living area opens to the north to capture northern light and the garden, in addition to the east.

The architecture of the pavilion is reminiscent of Brazilian modernism in its minimalistic form, flat roof, and use of modern materials.

The kitchen in the new pavilion.

Old meets new.

The main bathroom overlooking the garden.

A concrete walkway (that doubles as water storage) leads to the new pavilion positioned perpendicular to the cottage and spanning the width of the site.

The garden design celebrates the resources of the site. Sandstone flagstones were repurposed from demolished footings and native planting softens the building.

Despite a ‘heavy’ material palette of mostly concrete and glass, a sense of lightness has been achieved through a dispersion of structural supports and subtle interplay of floor and site levels.

Every room in this house now looks out to this lush space that features a circular in-ground pool and views of the Sydney skyline in the distance.

The pavilion mirrors the width of the cottage, garage, and study at the front of the property, creating a new garden/internal courtyard at the middle.

At the very front of the home, a new garage and study were added to provide extra amenity and shield the internal garden (to come) from the street.

The client is thrilled with the home that has simultaneously enhanced the site, neighbourhood character, and their lifestyle.

‘The siting of our home has allowed everything we love about this block to become all that we wanted it to be,’ says Leslie.

Every room in this house now appreciates garden views.

Writer
Amelia Barnes
Photography
16th of November 2023
Architecture
Builder

Keith March Constructions

Engineer

Partridge

Location

Balmain, NSW/Gadigal and Wangal Country

Balmain House by SAHA is a project of two parts: a renovated cottage facing the street, followed by a modern new pavilion.

When the clients, Leslie and Keith, purchased the Balmain site, it consisted of the rundown cottage positioned to the far west of the block, with a large concrete area overlooking a laneway to the east.

Rather than demolish and start over, architects SAHA saw potential to retain and restore the existing cottage, while creating a garden to the east and a new pavilion to the south spanning the width of the site. This would allow the rear to capture northern light and create garden views from every room.

‘We advocated for the existing cottage to be retained and renewed. This adaptive reuse was a necessity of the budget but was also a values-driven decision as it reduced new materials brought to the site and kept material in the original house from landfill,’ says Harry Catterns, partner at SAHA.

SAHA kept and celebrated as much of the existing cottage as possible, intervening only when necessary to reinsulate the ceiling, provide shading to windows, and insert windows into the hallway.

At the very front of the home, a new garage and study were added to provide extra amenity and shield the internal garden (to come) from the street.

As experienced builders, the clients were interested in experimenting and testing the limits of materials. This is showcased in the new concrete bridge that doubles as water storage and connects the existing cottage to the new pavilion positioned perpendicular to the cottage.

The architecture of the pavilion is reminiscent of Brazilian modernism in its minimalistic form, flat roof, and use of modern materials. Despite a ‘heavy’ material palette of mostly concrete and glass, a sense of lightness has been achieved through a dispersion of structural supports and subtle interplay of floor and site levels.

The pavilion mirrors the width of the cottage, garage, and study at the front of the property, creating a new garden/internal courtyard at the middle. Every room in this house now looks out to this lush space that features a circular in-ground pool and views of the Sydney skyline in the distance.

The client is thrilled with the home that has simultaneously enhanced the site, neighbourhood character, and their lifestyle.

‘The siting of our home has allowed everything we love about this block to become all that we wanted it to be,’ says Leslie.

‘I had imagined that great architecture could deliver serenity and beauty to the everyday. This project has confirmed this to us completely.’

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