Kona Coast Realty Corporation Share: Real Estate Services Kona Coast Realty Corporation Visit Website 75-170 Hualalai Rd., Ste. D-114 Kailua-Kona, HI 96740 (808) 329-2991 (808) 329-4098 (fax) About Rep Info Map About Welcome to the Kona Coast Realty website from Kailua Kona. This is THE place to search for your piece of paradise on the Big Island of Hawaii. Whom to Contact Sue Aronson What's Nearby? Distance: 5 10 15 20 25 50 mi.