House Tyvek wrapped and insulated with R-29 on house outside walls, R-30 on upstairs vault & flat, R-49 on attic, and R-19 on garage walls, ceiling, & cold wall Whole house and garage on single level with all doorways minimum 36" width to ensure easy handicap access Floor heating system in the house (4 zones) and garage (3 zones) valved to be supported by on-demand gas or electric hot water heaters Potable hot water system valved to be supplied by on-demand gas or electric. Current option has on-demand gas pre-heating water prior to electric storage tank High efficiency 2 ton Bryant heat pump HVAC system with air handler upstairs for silent operation All new matching appliances, including front loader washer and dryer on pedestals Garage interior walls & ceiling finished in perforated G-rib metal. No painting, no maintenance, & no echo 6 camera security system with 2 TB DVR installed & maintained by Fort Knox Alarm & Security We Boost cell phone repeater ensures better cell phone service inside building than outside Fiber optic internet service with whole house Wi-Fi Whole house wired with CAT 6, coax to support both off-air & satellite service, and HDMI & fiber optic at critical locations 5-person sauna with 9 carbon heaters, bluetooth, & entertainment lighting system New Embark Series E70L hot tub with 70 stainless steel jets, 2 massage pumps, seating for up to 7 adults, & entertainment lighting system Custom closet systems in all closets Hardwired smoke/fire alarms throughout house