Owen Ona

Director & Principal | Diamond Realty

Owen Ona is more than a top-tier real estate agent — he’s a market leader, master negotiator, and trusted name across the Canterbury property landscape. As the high-performing Director of Diamond Realty, Owen has built a career on achieving the extraordinary: reviving stagnant listings, delivering record-breaking results, and unlocking hidden value in every home.

With a rich background that spans sales, customer service, and law, Owen brings a unique, strategic edge to every transaction. From the moment he entered the industry, he made an impact — winning the Rising Star Award in his first year and going on to deliver over $100 million in sales across Canterbury in record time.

What makes Owen truly exceptional is his people-first philosophy. Clients aren’t just transactions — they’re relationships he invests in, long after the deal is done. His commitment to integrity, clarity, and client care has earned him a loyal following and countless referrals.

Whether he’s working with a first-time seller or a seasoned investor, Owen’s approach is both practical and visionary. He develops targeted, high-impact marketing strategies that maximize exposure — often without the need for big budgets — and connects with a powerful buyer network that spans local, international, and culturally diverse communities.

Current Listings: