The Harborside Suites hotel in Ruskin has been sold for $22 million. Harborside has 154 units so the sales comes to $143,000 per unit. The buyer, ESG Kullen, plans to convert the facility into an upscale apartment community. The seller was the Carter Hospitality Group. The waterfront property was built in 2007 and has units ranging from studios to three bedrooms. Harborside is located at 536 Bahia Beach Blvd. in Ruskin.