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Trade the Hustle

Meet Our Team

Two Experts, One Goal

Your Island Experts

What’s better than one dedicated real estate agent? Two. Heidi and Mark, of Island Sotheby’s International Realty®, work as a dynamic team focused exclusively on West Maui and Moloka‘i. Their combined experience, local knowledge, and seamless communication ensure clients receive consistent, high-level service from start to finish. Whether you're buying, selling, looking to renovate, need design or remote property management support,  they’re here to guide you with integrity, insight, and a shared commitment to helping you achieve your island real estate goals.

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Get to Know

Mark Janes

Mark is a highly motivated, detail-driven Real Estate Agent with a passion for real estate and over 30 years of hands-on experience in homebuilding. With a background in entrepreneurship and founding startups in Silicon Valley, he brings sharp business acumen and a fresh, strategic approach to real estate marketing. Mark is currently building several luxury homes in West Maui, giving him deep, real-time insight into construction, design, and development—knowledge he readily shares to help clients make informed decisions and bring their own property visions to life.

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Get to Know

Heidi Dollinger

Heidi Dollinger is a top Real Estate Agent-Broker with Island Sotheby’s International Realty®, specializing in West Maui real estate. With a background in interior design and luxury sales, she brings a calm, strategic approach to every client relationship. Since starting her Maui real estate career in 2014, she’s been recognized in the top 1.5% of agents nationwide and featured in publications like HGTV and the Wall Street Journal. Heidi is known for her integrity, local expertise, and dedication to helping clients achieve their goals with confidence.

Island Visions Realized

Success Stories

"As well as being an absolute pleasure to work with, Mark made the entire experience effortless for us. Managing everything from afar and navigating processes we weren’t familiar with could have been overwhelming, but Mark kept us informed at every step and guided us seamlessly through the journey of making our lifelong dream come true. He truly went above and beyond. Mahalo, Mark — we’re so grateful for your guidance and can’t wait for closing day when our dream becomes a reality!"
"As well as being an absolute pleasure to work with, Mark made the entire experience effortless for us. Managing everything from afar and navigating processes we weren’t familiar with could have been overwhelming, but Mark kept us informed at every step and guided us seamlessly through the journey of making our lifelong dream come true. He truly went above and beyond. Mahalo, Mark — we’re so grateful for your guidance and can’t wait for closing day when our dream becomes a reality!"
David
"Moving to Maui felt overwhelming until we connected with Mark. His deep understanding of the island, the neighborhoods, and the lifestyle helped us find the perfect home for our family. He navigated every detail—from inspections to utilities—with calm expertise. We couldn’t imagine doing this without him."
"Moving to Maui felt overwhelming until we connected with Mark. His deep understanding of the island, the neighborhoods, and the lifestyle helped us find the perfect home for our family. He navigated every detail—from inspections to utilities—with calm expertise. We couldn’t imagine doing this without him."
Jim
"Mark wasn’t just my agent; he became a true partner in developing our property. His background in construction and design saved time, money, and countless mistakes. He helped source contractors, refine our plans, and ultimately build a home far better than what we originally imagined. His insight was invaluable at every stage."
"Mark wasn’t just my agent; he became a true partner in developing our property. His background in construction and design saved time, money, and countless mistakes. He helped source contractors, refine our plans, and ultimately build a home far better than what we originally imagined. His insight was invaluable at every stage."
Michele
"As an investor, I appreciate professionals who understand both numbers and design. Mark brought both. He found us a property with strong rental potential, helped us shape the renovation plan, and connected us with the right local team. The property is now performing beyond our projections. Truly exceptional service."
"As an investor, I appreciate professionals who understand both numbers and design. Mark brought both. He found us a property with strong rental potential, helped us shape the renovation plan, and connected us with the right local team. The property is now performing beyond our projections. Truly exceptional service."
Kelly

Proven Island Results

Past Transactions

  • 133 Kaula Ili Way Sold

    $2,700,000

    133 Kaula Ili Way, Maunaloa, HI 96770

    • 3 Beds
    • 2 Baths
    • 2,626 Sq.Ft.
  • 50 PUU ANOANO St Unit: 1004 Sold

    $1,600,000

    50 PUU ANOANO St Unit: 1004, Lahaina, HI 96761

    • 2 Beds
    • 2 Baths
    • 1,512 Sq.Ft.
  • 125 Oliona St Unit: Lot 135 Sold

    $1,575,000

    125 Oliona St Unit: Lot 135, Makawao, HI 96768

    • 4 Beds
    • 2.5 Baths
    • 1,715 Sq.Ft.
  • 500 KAPALUA Dr Unit: 24P 7-8 Sold

    $1,550,000

    500 KAPALUA Dr Unit: 24P 7-8, Lahaina, HI 96761

    • 2 Beds
    • 2 Baths
    • 1,334 Sq.Ft.
  • 2481 Kaanapali Pkwy Unit: 269 Sold

    $1,300,000

    2481 Kaanapali Pkwy Unit: 269, Lahaina, HI 96761

    • 1 Bed
    • 2 Baths
    • 905 Sq.Ft.
  • 2750 Kalapu Dr Unit: 4 Sold

    $1,250,000

    2750 Kalapu Dr Unit: 4, Lahaina, HI 96761

    • 2 Beds
    • 2 Baths
    • 1,450 Sq.Ft.
  • 2750 Kalapu Dr Unit: 40 Sold

    $1,090,000

    2750 Kalapu Dr Unit: 40, Lahaina, HI 96761

    • 3 Beds
    • 2 Baths
    • 1,436 Sq.Ft.
  • 5131 Hanawai St Unit: F Sold

    $980,000

    5131 Hanawai St Unit: F, Lahaina, HI 96761

    • 3 Beds
    • 1.5 Baths
    • 960 Sq.Ft.
  • 3445 Lower Honoapiilani Rd Unit: 826 Sold

    $975,000

    3445 Lower Honoapiilani Rd Unit: 826, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 717 Sq.Ft.
  • 3445 Lower Honoapiilani Rd Unit: 607 Sold

    $920,000

    3445 Lower Honoapiilani Rd Unit: 607, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 806 Sq.Ft.
  • 10 Heather Ln Unit: 225 Sold

    $695,000

    10 Heather Ln Unit: 225, Lahaina, HI 96761

    • 3 Beds
    • 2 Baths
    • 900 Sq.Ft.
  • 140 Uwapo Rd Unit: 12-104 Sold

    $630,000

    140 Uwapo Rd Unit: 12-104, Kihei, HI 96753

    • 2 Beds
    • 1.5 Baths
    • 750 Sq.Ft.
  • 4365 Lower Honoapiilani Rd Unit: 703 Sold

    $600,000

    4365 Lower Honoapiilani Rd Unit: 703, Lahaina, HI 96761

    • 1 Bath
    • 431 Sq.Ft.
  • 3543 Lower Honoapiilani Rd Unit: C209 Sold

    $550,000

    3543 Lower Honoapiilani Rd Unit: C209, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 597 Sq.Ft.
  • 4955 HANAWAI St Unit: 6-201 Sold

    $510,000

    4955 HANAWAI St Unit: 6-201, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 646 Sq.Ft.
  • 65 Hui Rd H Unit: 7 Sold

    $510,000

    65 Hui Rd H Unit: 7, Lahaina, HI 96761

    • 1 Bath
    • 381 Sq.Ft.
  • 3660 Lower Honoapiilani Rd Unit: 413 Sold

    $500,000

    3660 Lower Honoapiilani Rd Unit: 413, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 793 Sq.Ft.
  • 3975 Lower Honoapiilani Rd Unit: 107 Sold

    $500,000

    3975 Lower Honoapiilani Rd Unit: 107, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 555 Sq.Ft.
  • 3543 Lower Honoapiilani Rd Unit: H302 Sold

    $475,000

    3543 Lower Honoapiilani Rd Unit: H302, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 597 Sq.Ft.
  • 3740 Lower Honoapiilani Rd Unit: G102 Sold

    $470,000

    3740 Lower Honoapiilani Rd Unit: G102, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 530 Sq.Ft.
  • 3559 Lower Honoapiilani Rd Unit: 3K Sold

    $450,000

    3559 Lower Honoapiilani Rd Unit: 3K, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 888 Sq.Ft.
  • 3559 Lower Honoapiilani Rd Unit: 1K Sold

    $370,000

    3559 Lower Honoapiilani Rd Unit: 1K, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 888 Sq.Ft.
  • 3559 Lower Honoapiilani Rd Unit: 2G Sold

    $370,000

    3559 Lower Honoapiilani Rd Unit: 2G, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 888 Sq.Ft.
  • 3559 Lower Honoapiilani Rd Unit: 1M Sold

    $300,000

    3559 Lower Honoapiilani Rd Unit: 1M, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 562 Sq.Ft.
  • 3676 Lower Honoapiilani Rd Unit: E305 Sold

    $295,000

    3676 Lower Honoapiilani Rd Unit: E305, Lahaina, HI 96761

    • 2 Beds
    • 1 Bath
    • 658 Sq.Ft.
  • 3740 Lower Honoapiilani Rd Unit: A107 Sold

    $257,300

    3740 Lower Honoapiilani Rd Unit: A107, Lahaina, HI 96761

    • 1 Bath
    • 357 Sq.Ft.
  • 3559 Lower Honoapiilani Rd Unit: 1F Sold

    $238,000

    3559 Lower Honoapiilani Rd Unit: 1F, Lahaina, HI 96761

    • 1 Bed
    • 1 Bath
    • 562 Sq.Ft.
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