The apartment industry rebounded in 2010 as the share of households who rent climbed to 33.4% by year’s end, the highest level since 1998. In its 22nd annual survey released in April 2011, the National Multi Housing Council ranks Boston Capital as the largest U.S. apartment owner with interests in 158,947 units. Meanwhile, Greystar Real Estate Partners LLC has emerged as the largest apartment manager with 187,360 units under management. You can access the complete rankings by clicking here.