Agent Specializes In Oahu Island Properties
Greg Mroz, REALTOR-Associate

Kailua Office419B Kuulei Rd
Kailua, HI 96734


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Greg Mroz

Corcoran Pacific Agent

REALTOR-Associate, ABR, CRS, e-Pro,



Real Estate Agent

Specialties: Listing Agent (including Staging) & Buyer's Agent

Greg Mroz is an actively-licensed Realtor-Associate with Corcoran Pacific Properties, the #1 Luxury Residential boutique Brokerage on Oahu. Greg lives in Ko Olina (Kapolei) but he has helped his clients with properties located in all corners of the Island: Kapolei, Ewa Beach, Waialua, Haleiwa, Mililani and many of Honolulu's neighborhoods like Makiki, Kaka'ako, Ala Moana, Waikiki, Manoa, Kahala, Hawaii Kai and Kailua on the Windward side of Oahu. Besides negotiating on behalf of his buyer and seller clients, Greg is a member of Corcoran's Vacation Rental Team and covers two areas: Ko Olina and North Shore area of Oahu (Mokuleia – Waialua – Haleiwa - Turtle Bay).

Prior to getting his license in 2010 and starting a career in the real estate industry, Greg studied at the University of Hawaii at Manoa where he earned his Bachelor of Science degree in Finance from the Shidler College of Business. He also pursued a minor in Economics. Born and raised in Szczecin, Poland, Greg grew up swimming and dreaming about representing the Polish National Team at the Olympics. In 2000 he missed the Sydney qualifying time by half a second! He didn't give up and continued to train, winning the Polish Nationals and representing the Polish Team at the European Championships. After graduating from high-school in 2002 he decided to study in the US. One year later he was a freshman at the California State University Bakersfield where he lead his team in winning the NCAA Division II Championship title.

In 2004 Greg moved to Hawaii and hasn't looked back. Years of hard work and dedication were rewarded with a full-ride athletic scholarship. Greg represented the University of Hawaii Men's Swim Team for three years and swam 100, 200, 500, 1,000 and 1,650 Freestyle as well as 400 Individual Medley and Team Relays. As a Junior in 2006/2007, he earned the Corey Carroll Outstanding Award for holding the team's best mark in four different events, something he's much more proud of than winning medals. After graduating and before starting his real estate career, Greg volunteered with the Team as one of the head-coach's ondeck assistants.

Eighteen-plus years of daily training, traveling, competing, then moving over 7,000 miles away from home, helped Greg evolve a refined set of skills to distinguish himself from other real estate professionals. Patience, persistence, research and full dedication are the equation that add up to the success of all Greg's clients.

If you would like akamai assistance with listing, buying or renting property in Hawaii, contact Greg today at: (808) 393-5716 or

Corcoran National Sapphire Award 2022

Sold Listings

52 Listings


"Even though we sold our condo during a seller’s market in a prime location we wanted to leverage a great real estate professional to get the optimum value in a short period of time. My husband and I did our due diligence by researching on-line and asking for referrals. After identifying three potential agents, we interviewed each of them. Greg and his business partner, Lisa, were head and shoulders above other candidates. Greg came prepared with a customized presentation that showed he had thoroughly done his homework on understanding our property and what we could sell it for. It was a no pressure presentation where he left the material for my husband and I to review. Without saying he demonstrated professional expertise and credibility. His outstanding and impressive customer service continued long after we signed on with him to represent us. We’re glad we worked with Greg. As an example here are just a few of the great customer service he gave us: he worked with our very strict condominium managers to build good rapport to get permission to hold frequent open houses; he used best in class and professional photographer/videographer to make our property stand out for online viewers; he used his knowledge and soft negotiating skills to get the buyer and his agent to accept our counter; and he offered to help us do last minute move-out and cleaning because we had to tend to an out of town matter the week that escrow closed. Honestly, it was like having my mother support us throughout the sale process — total trust and care from Greg Mroz! This was the 5th home we sold and in each instance we have always sought out a real estate professional that had a track record of getting optimum price a in a short sale period of time. Although we’ve had great experience with more seasoned sales agent in the past, Greg brings a personable and innovative approach — he has raised the bar for future real estate agents that we hire. One last thing, when we put our condo for sale, there were 3 other units similar to ours for sale in the same high rise and we closed within a month for top price per square foot!"

- ltamayo888

"Sold a Condo home in 2012 for approximately $750K in Downtown, Honolulu, HI. · Local knowledge: (5 stars)· Process expertise: (5 stars)· Responsiveness: (5 stars)· Negotiation skills: (5 stars) My experience with Mr. Greg Mroz was absolutely outstanding throughout the entire process of selling my condominium. Greg’s help was invaluable from market analysis, preparation of the property, listing including multi-media promotion and advertising, to final negotiations and selling of the property. Greg was always available and would show my property at anytime to prospective buyers and then follow up with their agents to answer any questions or reshow the unit. Greg was professional and ethical in all aspects of his job and with his hard work I was able to obtain top price for my unit. I would highly recommend Mr. Greg Mroz to anyone wishing to buy or sell property."

- user9996473

"Professional ? Experienced ? Patient ? Involved ? Greg Mroz is all this and more. He takes initiative and communicates almost immediately with any queries we had. He always provided a well balanced opinion on properties, making sure we saw every pro and con. Our satisfaction was his first primary concern. We were very particular with what we wanted, so though it took us close to a year to find our perfect home. He kept us optimistic never lay pressure on us to buy. Most times he would bring to our notice something we totally missed. He takes pictures so he can show us what he felt about the property without being overbearing. In today hot market here on Oahu Greg kept us focused. He made sure we knew and saw every listing that came on the market which was within our needs. When we felt we wanted to make an offer he always provided data of the sales prices in the area so we could make an informed offer. Very often I felt guilty for taking up so much of his time, but he always obliged never once made us feel we were being difficult. If you are in the market looking for a knowledgeable, reliable, trustworthy person who follows rules to the letter please put your trust in Greg. He will NOT let you down. A true professional like him is very hard to come by. If I have to sell this beautiful home Greg would be our man!"

- user71270078

"Greg was prompt with all responses. He anticipated questions and had answers ready. I was trying to sell a condo but the market isn’t where I wanted it to be. Instead of pushing to sell now and accept my losses, he recommended to rent to tenant for now and wait until the market picks up again. I would definitely recommend him."

- jonclausen1

"Greg as been our agent for two years. He has helped us buy and sell in Hawaii. We live in California and he really made both transactions go smoothly. Greg Mroz is an honest and thorough agent. He always goes above and beyond his job as a real estate agent. Highly recommend him to my family and friends. We are looking forward to having Greg represent us in the near future with more Hawaii real estate."

- weeebster


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