House of Mercy Community Thrift Store 8182 Flannery Ct Manassas, Virginia 20109 Map Directions (703) 659-1636 House of Mercy Food Pantry 8150-8182 Flannery Ct Manassas, Virginia 20109 Map Directions (703) 659-1636 House of Mercy Donation Center & Thrift Store 8162 Flannery Ct Manassas, Virginia 20109 Map Directions (703) 659-1636
