United States, Aug. 24 -- JLL's Capital Markets group announced that it has completed the sale of a premier two-property senior housing portfolio totaling 545 units in San Jose and Roseville, California.JLL represented the seller, a joint venture between Affinius Capital and Alliance Residential Company, and procured the buyer, a publicly traded real estate investment trust.The transaction represents one of the largest senior housing portfolio sales in Northern California in recent years and underscores the institutional investment community's appetite for modern, well-located assets developed by proven sponsors in demographically superior markets.The portfolio comprises Sonrisa Senior Living, a 345-unit campus in Roseville spanning indepen...