John Gandolfo

Honest, Experienced, Professional, Results.

Coldwell Banker American Homes
The Gandolfo Team
493 Atlantic Ave., Oceanside, NY 11572

Tel: 516-644-8097
Fax: 516-223-1600
Cell: 516-779-8423

Markets Served: Oceanside, NY;Rockville Centre, New York;East Rockaway, New York;Long Beach, New York;Merrick, New York;

Specialties: 1031 Exchanges; Architecturally Significant; Co-ops/Condos; Custom Construction; Executive Relocation; Gated Communities; International Buyers; Listing Specialist; New Homes; Residential Investments; Short Sales/Bankruptcies/Foreclosures; Townhomes/Condos; Trustee Sales; Waterfront/Waterview;

What do Clients Say?

We knew if we were to get the most for our home that we needed to go with John and Barbara Gandolfo, who have the best sales knowledge of Oceanside and Oceanside waterfronts! They were there from our first introduction to our home to working through any issues or questions which arose getting our home closed! We strongly recommend The Gandolfo Team to sell your home!

Gerard and Darlene O’Sullivan

If I could give John & Barbara a million stars I would! The sale of our home & purchase of our new home were met with a lot of roadblocks. John & Barbara were always available to communicate, answer our questions and walk us through every step. Not only did they dedicate their time to make sure all of our concerns were met but they made what could have been a difficult time a worthwhile and great experience for us! If anyone is looking for agents that have experience, knowledge and are professional and trustworthy you will find that and then some with John & Barbara! Thank you both for helping us find our dream home.

m. mistrulli

It is my pleasure to highly recommend John and Barbara as 2 impressive, and outstanding Real Estate professionals!! When I first met them I immediately felt a closeness and a bond with them. They are 2 very warm, kind, and genuinely caring people. John and Barbara treat you more like family than just a business transaction. They assured me from the beginning that they would sell my house, and they did, within a few days!! They gave us an honest appraisal of the value of our house, They both knew what my house was worth and was up front and honest about it. They both work well together! Their personalities compliment each other. They were ALWAYS available if we needed to talk to them , They always knew just the right thing to say to calm me down. I always left their office feeling more confident. Both John and Barbara are confident that they can "get the job done", they will actually make selling your house a wonderful and worthwhile experience. Just a final note, John and Barbara were in Mexico on vacation and my sister actually texted them because she had some concerns about the sale of the house, and they responded back to ease her mind. Now if that isn't dedication....... then what is?? Good luck with the sale or purchase of your new home!! I am sure that this testimonial will serve as proof that you picked the best realtors for the job!!!!


John and Barbara Gandolfo were knowledgeable, professional and enthusiastic about marketing and selling our property. They both came across as authentic, qualified and trustworthy. They took a genuine interest in understanding why we were selling our home and did their very best to make the sales process effective and seamless. John and Barbara epitomize / possess all of the necessary qualities needed to properly market and sell a property while keeping communications with the seller clear and timely. We would highly recommend John and Barbara to anyone interested in selling a property!

Frank and Theresa S.

Selling a home and buying a new one are on the top list of life's stressful events. John and Barbara are not to be believed. They are top notch realtors, clearly expert at every aspect of the business. They work with an incredibly talented group of people who helped us through every aspect of buying and selling. The coordination of efforts helped to lessen potential glitches and ease the stress of the process. John and Barbara were there for us whenever we needed them. There was never a time we contacted John when he didn't get back to us within 10 minutes. He also get things done extremely quickly and efficiently. I hope they take time out to rest, but it doesn't appear so from their schedules. We would recommend the Gandolfos to anyone looking to buy or sell a home. They will get the job done and you will feel like you have 2 good friends in your corner.


About John

John and Barbara Gandolfo, The Gandolfo Team, have built a thriving full service brokerage since listing and selling their first home in Oceanside in 1994.

As a result of their strong work ethic, negotiating skills and aggressive marketing strategies, the Gandolfos' have successfully emerged as leaders in the industry, with a loyal clientele and winning numerous awards in the process "Thanks to our past clients and their referrals, our business has grown tremendously," Barbara says. "We are selling more homes than our competition."

Waterfront specialists, the Gandolfo's service Nassau, Suffolk and NY Metro areas. Their local expertise and extensive real estate experience will benefit those who are buying or selling a home at this time, or are a returning client checking out the many homeowner resources they offer. "Technology has changed the industry," John explains, "so having a strong internet presence is key."

Paired with Coldwell Banker's brand recognition and reputation for results, the Gandolfo's integrity, knowledge and professionalism will earn your trust and secure your deal!

Our strengths are our ability to negotiate, problem solve and understand the unique problems that arise within a real estate transaction.

"Customer relationships are at the heart of what We do. If you feel that We've built a strong relationship with you by the time we've sold your home, then We have done our job."

Hello and thank you for visiting! It is our goal as your full service Real Estate Broker to provide you with superior service at all times. Our local expertise and extensive real estate experience will benefit you whether you are serious about buying or selling a home at this time, or are a returning client checking out the many homeowner resources We offer.

Over 50 Years Combined Sales and Marketing Experience
Waterfront & Residential Marketing Specialist 


Accomplishments & Awards

·      2000 - 2003 Masters Award Winners.

·      2005 Double Centurion Award Winner.   

·      2004 - 2017 Century 21 "Top 21 Club Members".

·      2006 - 2019 Centurion Award Winners.

·      International Presidents Premier Award Winner.

       ·      International Presidents Elite Team.

·      Quality Service Pinnacle Award Winner

·      Members Of Long Island Board Of Realtors.

·      Members Of National Association Of Realtors.

·       Ranked #1 In Oceanside Office Over 20 Years.

·       Waterfront, Fine Homes, Relocation, Residential & Commercial Marketing             Specialist.

·       Living In The Community For 40 Years.

       ·       Aggressive Multimedia Marketing To Meet Your Demands.

       ·       Extensive Social Media & Internet Marketing Program.

       ·       Marketing In Print Media Publications.


Buying a home? We look forward to helping you select the home of your dreams by taking time to listen to your needs and desires.

Selling a home? Our real estate expertise and many effective marketing programs will give you the exposure and edge you need to sell your home quickly for top dollar.

Returning Client? We appreciate the opportunity to continue to serve you and hope you take advantage of the valuable resources we provide. Come back to visit often!

We consider this community an excellent place to reside and would love to share with you our enthusiasm for the many neighborhoods that encompass it. We pride ourselves on providing unparalleled service and look forward to developing a long-term relationship with you. Please feel free to contact us if you would like to discuss how we can best assist you with your real estate needs.

Thank you for visiting our site.


John & Barbara Gandolfo