cold-climate heat pump, HRV system, triple-pane windows, AeroBarrier air sealing, thicker foundation with 2" spray foam insulation along exterior basement walls and under floor, quartz countertops in kitchen and bathrooms, stainless steel kitchen appliances, washer/dryer and main-floor vinyl plank flooring. Also included: asphalt driveway, deck, privacy fence, fibre-optic internet and EV charger.