One family home for sale by owner in Plainview, NY 11803. Built in 2007, this house was designed and fitted with the best building products. There was nothing done contractor grade.Based on the additions vs. a new construction, there would be at least $100,000 in upgrades. 4/five Beds 3.5 Bathrooms, Garage for 1.5 Cars. Property 70 x 120 House 2844 square feet Features and upgrades: Cherry and granite kitchen with stainless steel appliances and under cabinet lighting. 4 feet. Thermador stove, with grill, griddle, and commercial exhaust ...