John Gandolfo

Customer Reviews

  • 5 stars
    134
  • 4 stars
    0
  • 3 stars
    0
  • 2 stars
    0
  • 1 stars
    0

John Gandolfo
(134 ratings)
5 out of 5 based on 134 ratings.
134 user reviews.
testimonial quote

They were good hands on very professional and did exactly what they said they would do.

Frank Losinno
March 24, 2026
testimonial quote

It was a great experience working with John. John went above and beyond my expectations.

Armand Tomo
December 15, 2025
testimonial quote

John was very communicative and took the time to explain the process of selling my home to me. He got the photos up quickly, and the house sold very quickly. He always answered any questions I had, and responses were immediate. This home sale was very emotional for me, since I am a widow, and my late husband and I had always planned to live there. John was very sensitive to my situation and just made the process easier.

Julie Seghrouchni
December 13, 2025
testimonial quote

The Team of John and Barbara Gandolfo could not have been better - exceeding our expectations ! Neil & Michele Strandberg

Neil Strandberg
November 26, 2025
testimonial quote

John was outstanding. He patiently answered all of our questions until we felt completely confident moving forward with the purchase of our home. His communication skills were excellent, keeping us informed and ensuring smooth coordination between us and the seller throughout the entire process.

Peipei Cai Qu
November 25, 2025
testimonial quote

John & Barbara were a pleasure to work with, and did a great job in helping to keep to an essential timeline to close. highly recommended!

Cengiz Sendogdular
October 30, 2025
testimonial quote

Extremely pleasant, patient, and totally tries his best to meet all your needs. He is always ready and willing to go the extra mile

Karen Weiss
August 30, 2025
testimonial quote

Process was executed.

Mariellen Cuevas
August 13, 2025
testimonial quote

Working with John and Barbara Gandolfo was hands down the best decision we made during the home buying process. From our very first conversation, their communication was incredibly clear, consistent, and always thoughtful. They kept us informed every step of the way, patiently explained every detail, and made sure we felt confident and comfortable throughout. What really stood out was how often they went above and beyond, whether it was finding out answers to questions late at night, flagging important things we would’ve missed, or simply checking in to see how we were doing. They genuinely cared, and it showed. Buying a home can be a stressful process, but John and Barbara made it feel easy and manageable. They were reliable, knowledgeable, and just a pleasure to work with from start to finish. If you’re looking for agents you can trust completely, we honestly couldn’t recommend them enough. You’ll be in amazing hands.

Christopher Kairinos
June 5, 2025
testimonial quote

If you’re looking for a real estate agent who goes above and beyond, John is your guy…no question about it. From day one, John wore many hats: agent, advisor, negotiator, and even part-time therapist. He’s a pitbull when it comes to advocating for his clients—relentless, sharp, and always three steps ahead. At the same time, he’s completely honest, which I appreciated more than anything. No sugarcoating, no games—just straight talk and results. But what really sets John apart is how much he invests in his clients. This wasn’t just a transaction for him. Somewhere along the process, he stopped being just my agent and became a friend. Now, he’s my guy. Need a contractor? He’s got a guy. Need a lawyer, painter, locksmith, or dog walker? He’s got a guy. He’s become my unofficial consultant for just about everything. If you want someone who will fight for you, guide you, and genuinely care? call John. You’ll end up with a new home and a go-to guy for life.

Katherine Dumornay
May 15, 2025
testimonial quote

Barbara and John Gandolfo are truly the best real estate brokers on Long Island. Their expertise, dedication and attention to detail made my experience smooth and stress-free. They took the time to understand my needs and worked tirelessly to find the perfect home. I highly recommend working with them if you’re looking to buy or sell - they are professionals who genuinely care about their clients.

Jennie Franco
March 6, 2025
testimonial quote

John and Barbara have been outstanding during two consecutive transactions, one buying and one selling. They are highly knowledgeable professionals with great insight and attention to detail. They kept negotiating on our behalf and eventually made the best deal possible. We could not have done any better. We truly admire them and wish them all the best.

Indranil Gupta
December 23, 2024
testimonial quote

John and Barbara were fantastic from start to finish!! They made the sale of our home easy and flawless with their knowledge and constant support. They always responded quickly and reassuringly to our many questions. They gave us so much information and advice from initially preparing our home, to recommending the professionals that we needed, to getting the best price !! They are immediately "hands on" taking the pictures, having showings, and advertising the home. They follow-up on everything and handle it all. John and Barbara are amazing, so kind and personable and very professional. Highly recommended !!

Denise Sweeney
November 23, 2024
testimonial quote

John and Barbara were very knowledgeable, kind, and took the time out to help us sell our home. They both were always available and kept us informed on the next steps. I appreciate John and Barbara for their dedication and for being great real estate agents. I would absolutely refer them to my friends and family and use them again in the future. Thank you both again! Cathy & George Moscarelle

Cathy Moscarelle
October 12, 2024
testimonial quote

John n wife were awesome. Aggressive but not annoying

Dan Speicher
September 25, 2024
testimonial quote

I’m delighted to share that our real estate agent John Gandolfo did an exceptional job both selling our co-op and assisting my husband and me in purchasing our new home. He expertly guided us through every step of the process, making the transition seamless and stress-free. His dedication and support were invaluable, and we’re incredibly grateful for his help in making our real estate journey a success.

Camille Fonti, Oceanside, NY | Home Seller
September 9, 2024
testimonial quote

Most knowledgable, dedicated, and honest realtor I've dealt with ever and I've sold many properties! Danny s.

Daniel Steininger, Oceanside ny | Home Seller
September 7, 2024
testimonial quote

Nothing less than crème of la crème ! Perfect professional!!

Dan s., Oceanside ny | Home Seller
March 4, 2024
testimonial quote

John and Barbara are very pleasant and knowledgeable professional real-estate Brokers. From day one when we first met my wife and I knew we were going to hire them to sell our house. Their keen insight of the Oceanside area resulted in a less than 2-week turnaround sale after the house went on the market. We would highly recommend them.

Mike Richman, Oceanside NY | Home Seller
February 29, 2024
testimonial quote

John showed his experience and professionalism at every turn. He was always accessible when we needed him or had questions.

jerry schneider, Oceanside, NY | Home Seller
January 26, 2024
testimonial quote

I went on Zillow and literally counted the number of properties sold by each agent in the past 12 months. John had sold 35 the second agent 6. I had my winner right there. This was the single selection criteria. Then, once I had selected him, I reached out. He was all I expected and more. Super quick to answer and proactive. Would do business with him again and will recommend him to others. John is a star.

Filipe M., Oceanside, NY | Home Seller
November 14, 2023
testimonial quote

John will always be there for you in any step of the purchasing process you are. He has lots of knowledge on the process and will let you know what's next to make the process easier for you.

Tatiana Londono, Oceanside | Home Buyer
November 13, 2023
testimonial quote

John Gandolfo and his team were very punctual, tentative and knowledgeable, they took the time to find a house that suited our needs, desires and that fit our budget, he worked diligent to meet mortgage Co needs and numerous requests. He Coordinated a sale and purchase to the T on date and deadlines, the transition and closing was a breeze and We Will use him and his team, for any and all future deals thanks for everything. You have gained our loyalty and business for life, and we consider John and Barbara lifelong friends, you treated us like family and we will forever be grateful for helping us, Thanks Again, John & Evelina G

John & Evelina Gatti Oceanside NY | Home Buyer
November 9, 2023
testimonial quote

Great guy have used him for all.our purchases and sales over the past 20 years

Renee Diiorio | Home Buyer
November 6, 2023
testimonial quote

Mr Gandolfo treated us with utter professionalism. Would not consider using any other agent !

Amy, Oceanside ny | Home Buyer
November 3, 2023
testimonial quote

John was a total go getter! Could not be more satisfied with his professionalism!!

Dan, Oceanside ny. | Home Buyer
November 3, 2023
testimonial quote

He had great ideas as far as staging goes and what targeted improvements would have the most impact. He was always available to speak to me and he came through on advertising, maximizing realtor and buyer presence at the open houses. We only needed two, funny enough, as my house sold in 30 days for asking price. If you’re looking for a smart and extraordinarily knowledgeable realtor who only sells homes, and is an total expert as such.

Matt, Oceanside | Home Seller
November 3, 2023
testimonial quote

John Gandolfo made the selling experience stress free John was always available and went the extra step in handling the house sale. He was efficient and caring and is an excellent realtor. I will definitely use him again in any future real estate transactions.

Eileen Bertorelli Oceanside, NY | Home Seller
November 3, 2023
testimonial quote

John and Barbara are such lovely people to deal with they are so knowledgeable, helpful, accommodating, and last but not least personable. To know them is to love them.

Anonymous | Home Buyer
November 3, 2023
testimonial quote

Very professional person to deal with

Khursheed Ahmad , Oceanside | Home Seller
November 3, 2023
testimonial quote

John met our every need, answered every question in an efficient manner, provided us with reliable, factual and accurate information.

Janice McBean, Rockville Centre, NY | Home Seller
October 18, 2023
testimonial quote

John Gandolfo had originally sold us our home 15 years ago and had been tremendously helpful to us back then. John is thoroughly knowledgeable, professional, and is an all around genuine person, someone who goes that extra yard to insure his clients, sellers and buyers, know precisely all they need to know to be fully informed with respect to purchasing and selling their home, such being one of the most stressful events most families face. Coldwell Banker will always be my Realtor of choice, and John will always be the Broker I will call for any future real estate matters.

Mel Farrell, 325 Virginia Avenue, Oceanside, NY 11572 | Home Seller
August 17, 2023
testimonial quote

John and Barbara Gandolfo are the number 1 best real estate agents ever. So glad I chose them. I am not easy to deal with and basically they held my hand from start to finish. Bless them, I am forever in their debt John 3:16

David J. Glickman Bayside N.Y. | Home Seller
May 13, 2023
testimonial quote

.

. | Home Seller
February 18, 2023
testimonial quote

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. | Home Seller
December 2, 2022
testimonial quote

John is a straight forward man, honest in his opinion, always responsive and available for discussions.

Galina Dolgonos, former Oceanside resident | Home Seller
November 18, 2022
testimonial quote

John did an excellent job. He brought me serious buyers who didn't waste my time. He understood my needs and brought only serious people to my home. Transaction went smoothly.

Harlan Wittenstein, Parkland, FL | Home Seller
November 17, 2022
testimonial quote

John sold my apartment quickly. He told me what to do to make the place more desirable to a buyer and referred me to a handyman to help. Once he put it on the market we got an offer within 48 hours. The closing went seamlessly.

Rona Solomon, Oceanside | Home Seller
November 10, 2022
testimonial quote

John Gandolfo met all the critical criteria and then some. He was highly competent, completely on top of everything from the beginning through permits and legal work. He is the consummate professional. The house sold in one week. I could not have been happier. John's entire team was a pleasure to work with.

Leslie | Home Seller
October 13, 2022
testimonial quote

They get the job done John is very professional, friendly and great to work with. I would recommend John because I thought he was very professional and always got back to me when I had a question

Debbie Hodge | Home Seller
October 5, 2022
testimonial quote

John was always prompt and approachable. He provided a cogent and reasonable sales plan that lead to a quick resolution to my home sale. I couldn't recommend him more.

Jason, Oceanside | Home Seller
October 4, 2022
testimonial quote

So fortunately I had the privilege of doing business previously with John and Barbara and had very successful experience. The Gondolpho team without question is the top choice for a Broker!

Costanza Family Oceanside | Home Seller
October 2, 2022
testimonial quote

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 | Home Seller
August 29, 2022
testimonial quote

John's knowledge and experience is unmatched and he will work tirelessly for you. He answered every question I had and really guided us through a stressful process. I have nothing but good things to say about our experience with John and would recommend him to anyone.

Anthony Nash, Oceanside | Home Buyer
July 16, 2022
testimonial quote

John is a highly professional broker. He has a perfect work ethics. He will go extra mile to help his clients. I would definitely use him as a broker again

Aleksey Kamenetsky | Home Seller
March 26, 2022
testimonial quote

John came highly recommended by a friend and now I recommend him to others . I interviewed a couple of agents from the area and saw his knowledge, marketing and sales skills surpassed his competition. Being that I had to downsize, John got me a phenomenal number for my house and I couldn’t be happier. Thank you!

Oceanside Buyer/Seller | Home Seller
March 26, 2022
testimonial quote

John Gandolfo is extremely knowledgeable and is dedicated to the needs of his clients. He is excellent in handling my real estate needs.

Eileen Bertorelli-Zangrillo, oceanside,ny | Home Buyer
March 26, 2022
testimonial quote

A pleasure to work with. John is the best !!

HL | Home Seller
March 26, 2022
testimonial quote

Since John and Barbara Gandolfo had done such an excellent job in 2019 selling my parents’ house, I naturally chose to sell my East Rockaway home in Dec 2020 that had been in my family for 60 years. They were so accommodating with showings despite the stresses of Covid and coordinating my hectic work schedule as a single owner. They helped make a bittersweet time go smoothly. I will also be using them at the end of this month to purchase my next home in Oceanside. I appreciate their knowledge and years of experience. Secretaries that helped coordinate showings were very helpful, polite and knowledgable. Totally pleased!

Charles Fried East Rockaway | Home Seller
March 26, 2022
testimonial quote

John and Barbara were a pleasure to work with and I highly recommend! We actually met John through an open house on a property we were looking to purchase and were so impressed with him that we wanted him to sell our current property after purchasing the new one. John and Barbara were professional and dedicated to us through the whole sales process. We explained our needs to them and they took all of that into consideration in the pricing/selling process. They were always reachable and kept the lines of communication open at all times. They made the process less stressful.

Kerri B | Home Seller
March 26, 2022

Login to My Homefinder

Pixel