Sitting on a piece of land roughly the size of a football field in a former freight yard in Heidelberg, Germany, a new 162-unit apartment complex called Heidelberg Village will soon be the largest passive house development in the world. To meet the exacting “Passivhaus” standard, buildings can only use a tiny amount of energy for heating and cooling. Even with cold German winters, the complex will never use more than 15 kilowatt-hours of energy…
This will be the largest ‘Passive House’ apartment complex in the world
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