The two "ultra-low-energy-use building houses" boast several passive house standards, including a green roof and thick walls ...

When it came time to rebuild, the father from Superior, Colorado, wanted to make sure his new home was protected against fire — so he chose a design concept called Passive House. In a ...

The house on Iliff Street was the “single one” to remain “intact,” Mansion Global reported, thanks to its specific features, many of which follow the principles of passive home design.