Sneak peek at concept home

I have talked about this before so I thought I would give you a sneak peek of what my concept is for underground housing. Please excused the roughness, this was drawn with only a pencil and ruler on a rough dining table.

The floor plan for this model will be posted soon. The home is approx 1600 sq. ft., 3 bedroom /2 bath plus a 2 car garage.

• The 2 story atrium is 18' X 18' and is accessed from the master bedroom and dining area via french doors filling these area with natural sunlight. Additional natural light is brought in via solar tubes. The atrium also includes a spiral staircase to the roof (garden) which meets code for a second exit. The two additional bedrooms are located in the front of the home.

It will incorporate solar panels for hot water and electric, along with self-sustaining plumbing system, see previous blog. The louvers over the entrance area help shade the front during the summer but allow the lower winter sun to warm the front wall. Although minimal heat is required due the earth insulation.

The venting at the top allow for plumbing ventilation, radon gas evacuation along with air circulation venting (not shown) and the wood stove chimney. I may include as an option a wood oven and stove in case of long power outages.

I am working to get the total price of construction for this model down to <200k>

Self sustaining plumbing system

I designed this plumbing system for an underground home in a remote area to provide water during power outages, however it will work for any home or cabin built on a hillside. I prefer locations like this due to the enormous weight of the cistern (which is above the roof level) when full. By burying the cistern you will also prevent freezing. In its simplest form it can provide water, both warm and cold to all interior fixtures with just a little muscle.

Free air conditioning and heat

This is a very simplistic air conditioning/heat/fresh air system found everywhere on the internet. I found a patient date as early as 1903 on one version. The funny thing is it works as well today as it did then. This is the type of system that we will use in our underground housing project. If you can imagine, 63 degree temps coming from a simple pipe on a 95 degree day. Add to that >55 degrees coming from it on a otherwise freezing day in the winter. It wouldn't take no more than a wood stove or alternate heat source to make it very comfortable. In our underground house design it would take far less to make it a very comfortable 68 to 72 degrees, but who doesn't love a fire.