The Round House Of Glen Head Is A 21st Century House, Ultra-Contemporary Design Features With Open Floor Plan, Many Large Windows For Passive Solar Energy, Radiant Floor Heat Throughout. Unique To Li. "Cool" Factor Is Off The Charts.Green Landscaping With Brick & Concrete Compliments The House's Design. Home Is Located In A Quite Tree-Lined Neighborhood In The Top-Rated North Shore School District. Great Walkability To Schools, Lirr, Shopping, Post Office, Baseball And Soccer Fields.