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Marcie Panah



West Side's First Ever Passivhaus!

lilacHAUS features the most rigorous energy standard in construction today. The revolutionary energy performance of these modern residences yield savings of up to 90%.

There are 4 luxury residences currently in development with completion scheduled for early 2019.

Contact us today for Pricing, Floor Plans, and VIP Access.


What is Passivhaus?

An ultra-low energy building that requires little energy for space heating or cooling.

Efficient Building Shape

Solar Exposure

Amount of heat loss from any building envelope is proportional to its surface area; therefore, our building’s surface area is optimized to achieve exceptional energy efficiency.

Principal windows are oriented towards the equator (South) in order to to maximize passive solar gains.


Advanced Windows

With a complete insulation of all its parts, our building has a 7 times better insulation performance than that recommended by the Building Code.

Our triple-pane insulated glazed windows with special coatings and insulated frames ensure your home remains warm enough on cold nights.


Heat Recovery Ventilation

Our building posses the highest level of airtightness in order to minimize heat loss and protect against moisture damage.

Our building enjoys a ventilation system which provides excellent indoor air quality with an exceptional heat recovery performance.

Heat Exchanger

Efficient Appliances

With a geothermal heat exchanger our building allows pre-heating of cold incoming air streams with active cooling and dehumidification during summer.

Our building minimizes the total primary energy consumption with LED light technology and energy efficient appliances.

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