For lighting use 0.1 watts of CFL per square foot, so 5-6 kW. In the summer, nothing for heating.
52800
52800 ft 1 mile = 5280 feet 1 foot = 0.000189 mi.
There are 52800 lots of 0.1 foot in a mile.
A 400000 square foot building is massive. This means that length x width, the gross area of this building is 400000 square feet.
$200 per square foot
It is 2925 square feet.
$45000
92 square feet.
What is the House building cost per square foot northwest and is this just for the building work only or does this include the interior
The 1500 square foot building would have a rental cost of $21,000. You don't specify the terms of any lease.
I heard it was about $1000.00 per square foot.
It depends on the height and shape of the building. Example: a 40x50 building with 10 foot walls = 1800 sq feet. 20x100 building with 15 foot walls 3600 sq feet