Alexazahn Architekten

Austinmer Beach House

Austinmer Beach House
© Nicholas Watt

Austinmer Beach House

Alexander Symes Architect

INTERIORS
Maven Creative

TOWN PLANNING
Group Gsa

LIGHTING
Lightco

BUILDER
Matt Jolley Builder

PHOTOGRAPHS
Nicholas Watt

STRUCTURAL ENGINEER
Detom Design

AREA
252 M²

MANUFACTURERS
The Brick Pit

SERVICES ENGINEER
Mpi Consulting

LOCATION
Austinmer, Australia

YEAR
2012

CATEGORY
Houses

Text description provided by the architects.

A low ecological impact family home by the beach that minimised operational and embodied energy, efficiently captured and re‐use water, encouraged bio‐diversity and is also be a healthy home for a family to enjoy.

Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt

The house breaths through its central lung – the vented double height atrium space which draws air through the house passively via stratification – a sensor sits within this lung so if its temperature exceeds 26 degrees the passive vents switch to hybrid mode to help draw out the air at a higher exchange of air.

The dwelling has been designed as three distinct elements. Element 1 is the floating box which houses the private functions such as bedrooms and bathrooms. Element 2 is the ground floor that connects with the surrounding environment and Element 3 is the sub‐terrain loggia space that is used for storage and as a secondary communal space during inclement weather.

Each element is performs a different function and as such has differing thermal mass, insulation and shading strategies to optimise how the spaces act passively during both summer and winter.

Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt

A house may be designed in accordance with ecological principles, however if the occupants are not aware of how to operate the dwelling to optimise its thermal comfort, daylight, energy generation systems and durability of materials then the dwelling is not operating to its full potential.

Therefore an electronic updatable home user guide that is linked to the owners computer and can be accessed via the internal communications dashboard informs the occupant of which windows and at what time of the year and day a purge should be implemented.

Similarly the home user guide reminds the owner when the building requires a high pressure hose down to prolong life of he external cladding materials in the harsh salt spray environment and what the number of the tradesperson is to do it.

Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt
Austinmer Beach House
© Nicholas Watt

The home user guide acts as an operations and maintenance manual written in plain English which can be passed onto future owners or tradespeople so they know how the building is to operate.


Austinmer Beach House
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Austinmer Beach House
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Austinmer Beach House
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Austinmer Beach House
Plan 1
Austinmer Beach House
Plan 2
Austinmer Beach House
Plan3
Austinmer Beach House
Elevation

Alexazahn Architekten
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Alexazahn Architekten
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