'Act with Care' update: All Clark Realty sales offices are open for scheduled appointments with your agent. Property showings with required safety protocols are possible. Our top priority, always, is the health and well-being of our clients, agents, employees, and communities. Contact your agent for more information or View the latest Big Island listings with Virtual Tours.

Photo of Regan K. Matsumura
  • Direct 808-938-7558
  • Office 808-887-0887
  • Fax 808-885-6353
Waimea (Kamuela)
67-1185 Mamalahoa Hwy, Ste E128
Kamuela, HI 96743

Member, National Association of REALTORS®
Hawaii Real Estate License #RB-14636

Born and raised in the metropolis of Honolulu, Regan spent many summers on the Big Island and was attracted to its natural beauty and diversity. He moved permanently to the historic town of Waimea in 1975 and has been enjoying the Big Island lifestyle ever since.

Regan has been a Realtor on the Big Island since 1986 and also holds a Broker's license. He currently lives along the Kohala Coast in Kohala Ranch, a 4,000 acre private ranch community where he worked as one of the project brokers, selling 3, 5 and 10 acre home sites.

In 2004, Regan assisted a mainland family in the purchase of 293-acre Kohala Coast oceanfront parcel, then part of a larger tract owned by Parker Ranch. This property has since been developed into a premier luxury subdivision, the Ranch at Puakea. The Ranch at Puakea has just thirteen 20+ acre parcels and a few of these lots are still available.

For more information about Kohala Ranch, the Ranch at Puakea or other available properties on the Big Island, please contact Regan. He enjoys sharing his knowledge of the island and the Big Island real estate market with his clients and will work diligently to help you find the best property for your needs, or, if you are selling, to create a market plan to best suit your listing.

Clark Realty agents have one primary goal: to provide exceptional service with professionalism, integrity and aloha. Each agent has access to the best available tools to help buyers find the property that suits their needs and to help sellers successfully market their properties both locally and globally. Your Clark Realty agent is also supported by a managing broker in their local office and an on-island management team with decades of real estate experience.

Marketing Partners

Property Compare