MODEL - Serendipi-TREE- 
We build this tree house on your site for $125,000. 15x15x-8ft high. Custom design with huge wrap around deck with leaf cut pattern floor.  And additional sundeck over the extended deck, 3 windows, hardwood laminate floors, 5x15 Loft, sliding glass door, insulation, electricity, tongue and grove pine interiors. Heat and AC, water, toilet, sink. Metal Roof and lap siding. Includes 40ft suspension bridge 

(Please note additional options and details) -  water, sinks and toilets require a sewer connection to be available to location.......

or simply replace bathroom with small bunk bed or kitchen/storage area.

$85,000