15 feet
A standard north American house door is 80 inches tall.
24
An average one story house would be 4.6 meters high. An average two story house would be 6.1 meters high. An average three story house would be 8.5 meters high but I guess that's not really average anymore.
2.4 m the height of a standard sheet of Gyprock.
3 meters high
15 feet
Hydrothermal vents can get very tall. Many of them are as tall as a three story house.
-Four stories -on average 40 feet -tall
It is a house with three levels.
with a heater
Yes.
Well not sure in the world but there is a 5 story single family home about 22 meters tall in Cebu , Philippines
2 x 12 = 24 ft
In buildings the word story means a floor or level. 3 stories, 3 floors.
on top of the haunted house
The largest ginger bread house was 3 feet.