NEW YORK CITY-Paramount Group Inc. said Friday that it had sold the landmarked Candler Tower, net leased to Live Nation for its New York offices, to Epic LLC, the London- and New York-based real estate investment company headed by Steven and Michael Elghanayan. A spokeswoman for Paramount says the seller is not disclosing the price; however, industry data lists a rumored sales price of $261 million, or $1,150 per square foot, for the 228,000-square-foot office tower at 220 W. 42nd St.