/2 $215,000 Land 0.25 Acre $860,000 per Acre N/A Washburn St, Lake Grove, NY 11755 Of an Acre on corner property in Sachem School District. Land is in Residential Area. Land is next to 64 Washburn Street. Rita Tsoukaris Realty Connect USA LI (631) 817-4576 N/A Washburn St, Lake Grove, NY 11755