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Experience. Integrity. Service.

Welcome to Coastal Orange County

Your trusted guide to luxury living on the Newport Coast. From oceanfront estates to hillside retreats, we make every move extraordinary.

Expert Advice, Personalized Service, and Proven Results

Providing honest guidance, strategic expertise, and hands-on support to help you buy, sell, or invest with confidence. Marcus's commitment is to make the process seamless, informed, and tailored to your goals — because real estate is about people, not just properties.

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Marcus "Kiwi" Gualter

Newport Beach Real Estate Expert Advisor

Born on a farm in the South Island of New Zealand, Marcus "Kiwi" Gualter brings a rare combination of work ethic, authenticity, and global perspective to Orange County's most prestigious real estate market.

With deep roots in the Newport Coast community and a reputation built on integrity and results, Kiwi has become the go-to agent for discerning buyers and sellers who demand more than a transaction — they want a trusted advisor who understands the lifestyle.

Whether you're acquiring a $20M oceanfront estate or selling your family home in Crystal Cove, Kiwi's hands-on approach and relentless attention to detail ensure an experience as exceptional as the properties he represents.

Proven Success in Newport Beach Real Estate

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Homes Sold

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Years of Experience

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Client Satisfaction

Kiwi made selling our Newport Coast home effortless. His market knowledge and negotiation skills got us well above asking. We couldn't have asked for a better experience.

The Martinez Family

Newport Coast, CA

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Past Sales

2433 Blackthorn StSold

2433 Blackthorn St

2433 Blackthorn St, Newport Beach, CA 92660

4 BD | 5 BA | 3,275 Sq.Ft.

$5,485,000
12 Coastal Canyon DrLeased

12 Coastal Canyon Dr

12 Coastal Canyon Dr, Newport Coast, CA 92657

4 BD | 4 BA | 3,881 Sq.Ft.

$17,850/mo
28 Brigmore AisleSold

28 Brigmore Aisle

28 Brigmore Aisle, Irvine, CA 92603

3 BD | 4 BA | 2,547 Sq.Ft.

$2,085,000
1569 N Coast Hwy #3Sold

1569 N Coast Hwy #3

1569 N Coast Hwy #3, Laguna Beach, CA 92651

2 BD | 2 BA | 1,847 Sq.Ft.

$2,100,000

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