Colleen Sullivan

Colleen Sullivan

REALTOR® Salesperson at Hawai'i Modern Realty - Honolulu
HI : RS-81546
  •   5   (1 review)

Colleen's sales performance at a glance

See how Colleen has performed in the last 12 months on RateMyAgent*

1
Reviews
9
Properties for sale
3
Sold properties
$1.5m
Total sales value

*Includes all properties sold (last 12 months) where the agent was a part of the transaction and published on ratemyagent.com. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

About Colleen

During the decade that Colleen Sullivan lived and worked in the publishing business in Philadelphia, she came to clearly understand the vast difference between the long winters of the Northeast and the gentleness of Hawaii’s tropical climate. After two vacations to the Hawaiian Islands, she finally decided to make the move—with a one-way ticket, one suitcase, and a dream of creating a beautiful island life. Her mind was made up for good then that Hawaii would become her new home. Soon after arriving in Kona, she met her future husband, Timo, a Big-Island-raised geospatial research specialist at The University of Hawai’i, Hilo. Several months later, she also began working in the Marketing Department at Clark Realty. When Timo and Colleen purchased their first home together in Hilo in 2016, she was able to closely observe the sales side of real estate with a new perspective. This planted the seed that eventually led her to become a licensed agent. Now, she is able to combine both her expertise in real estate marketing with her background in contract negotiation and insights into the mortgage, inspection, appraisal, and escrow processes. Colleen’s vivacious personality, tenacious work ethic, and years of experience in marketing combine perfectly with her passion for all things real estate. She is committed to serving every client with the highest level of professionalism and integrity while making the purchase or sale process as enjoyable as possible. Colleen is also a Registered Yoga Instructor and teaches regularly at Yoga Centered Studio in downtown Hilo.

Colleen's reviews

  5  
Colleen has 1 reviewsacross 1 different locations, showing 1.
Review Colleen
Buyer review
Exceptional Realtor Who Truly Goes Above and Beyond!
21 days ago
Exceptional Realtor Who Truly Goes Above and Beyond!

We had an absolutely wonderful experience working with Colleen Sullivan while purchasing our home on the Big Island! Colleen is everything you could hope for in a realtor — professional, knowledgeable, patient, responsive, and genuinely caring. From the very beginning, she made us feel that we were in good hands. What really sets Colleen apart is her willingness to go above and beyond. She helped us navigate inspections, address unexpected concerns, coordinate with professionals, and find reliable local resources. She was always willing to answer our many questions and made sure we felt informed and comfortable throughout the process. Buying a home can be stressful, especially when there are so many details to consider, but Colleen's dedication, positive attitude, and personal attention made a tremendous difference. We truly appreciated how seriously she took our concerns and how much effort she put into helping our family. We are incredibly grateful to have had Colleen by our side and would wholeheartedly recommend her to anyone buying or selling a home in Hawaii. She's not just an excellent realtor — she's a wonderful person to work with! Thank you so much, Colleen, for everything! Mahalo!

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Colleen's properties

Colleen has 9 properties for sale and sold 3 properties in the last 12 months, showing 4, sorted by most recent activity

Under Contract
SoldOct 13, 2026
$550,000
15-1074 Pilikai Road
Hawaiian Paradise Park HI 96749
4
3
Single-Family
Listing courtesy of Hokulani Realty LLC
Under Contract
$1,325,000
27-418 Old Mamalahoa Highway
Papaikou HI 96781
3
2
2
Single-Family
Listing courtesy of Luxury Big Island By Harold Clarke
For Sale
$1,325,000
418 Old Mamalahoa Highway
Papaikou HI 96781
3
2
2
Single-Family
Listing courtesy of Luxury Big Island By Harold Clarke
Show all 12 properties

Colleen's sold properties

Colleen has sold 3 properties in the past 12 months, showing 3.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
15-1074 Pilikai Road, Hawaiian Paradise Park, HI, 96749
15-1074 Pilikai Road
Hawaiian Paradise Park HI 96749
4
3
Single-Family$550,000Oct 13, 2026
28-392 Ahua Street, Pepeekeo, HI, 96783
28-392 Ahua Street
Pepeekeo HI 96783
3
2
Single-Family$465,000Jul 14, 2026
2014/400 Hobron Lane, Urban Honolulu, HI, 96815
2014/400 Hobron Lane
Urban Honolulu HI 96815
1
1
1
Condo$475,000May 14, 2026

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