NYC-based Concierge Auctions added another “win” to its record with the successful sale of Hiwa Lani, a deluxe Hawaiian property located in the Kuki’o Golf and Beach Club — the only private equity golf and beach club community on the Big Island. The transaction not only marked Concierge's seventh sale within the private oceanfront residential community, it was also the 28th luxury property in Hawaii sold by the luxury auction house.