$819,000
3 bd2 ba1,732 sqft Riverhead, NY
3 bd2 ba1,732 sqft
Riverhead, NY
Sold 7 months ago
Seller
Get to know Katherine Giouvalakis
Licensed Associate Broker
Certified Luxury Home Marketing Specialist, Member of Institute for Luxury Home Marketing, CLHMS, GUILD
Sponsor, Certified Mentor, Express Offer Certified, Top Producer, President's Circle
Katherine is a life long resident of Long Island selling Luxury Properties in New York and South Florida. She is focused on delivering quality service, integrity and trust. She is able to provide superior service in all aspects of residential real estate. Spec...
Specialties
28 Years of experienceBuyer's AgentListing AgentRelocationFirst Time HomebuyersLuxury Homes
Katherine Giouvalakis's listings & sales (77)
For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.
For Sale (1)
Address | Bed/Bath | Listing price |
|---|---|---|
 315 Atlantic Ave APT 1N East Rockaway, NY 11518
| Studio, 1 Bath | $259,000 |
Sold (76)
Address | Sold date | Closing price | Represented | Flag Sale |
|---|---|---|---|---|
| 8/26/2025 | $819,000 | Seller | ||
| 2/11/2025 | $750,000 | Seller | ||
| 1/17/2025 | $650,000 | Seller | ||
| 9/19/2024 | $270,000 | Buyer and Seller | ||
| 6/12/2024 | $700,000 | Seller |
Katherine Giouvalakis's reviews (35)
- 5.0
- 8/28/2025
- • user00101489
Sold a home in 2025.
Katherine was a pleasure to work with. She always keep me informed on when she was showing the home as well as helping me understanding the different offers. She was ab...Katherine was a pleasure to work with. She always keep me informed on when she was showing the home as well as helping me underst...5.0- 2/15/2025
- • klhuhn21
Sold a home in 2025.
Katherine is the ultimate professional where real estate is concerned. She was in constant communication with me, set up and attended open houses providing potential buye...Katherine is the ultimate professional where real estate is concerned. She was in constant communication with me, set up and atten... - 5.0
- 9/23/2024
- • Karin Larson
Sold a home in 2024.
Katherine was incredible from start to finish. She went out of her way, above and beyond, to help my sister, who has some special needs, get herself organized and packed...Katherine was incredible from start to finish. She went out of her way, above and beyond, to help my sister, who has some special...5.0- 1/11/2024
- • rj80829
Sold a Single Family home in 2024 in Commack, NY.
Katherine was a pleasure to work with. She is honest, friendly, very accessible & extremely knowledgeable. She sold a house for me that needed a lot of work & she managed...Katherine was a pleasure to work with. She is honest, friendly, very accessible & extremely knowledgeable. She sold a house for me... - 5.0
- 8/23/2023
- • lucyzem06
Sold a Single Family home in 2023 in Plainview, NY.
Katherine did an excellent job in the sale of our home. Her marketing was top notch. From the photos, to the drone pictures, to the virtual tour of our house, it attrac...Katherine did an excellent job in the sale of our home. Her marketing was top notch. From the photos, to the drone pictures, to ...5.0- 8/5/2023
- • nickdoukakis
Bought a home in 2023.
I had an amazing experience working with this Katherine! Their expertise and dedication exceeded my expectations. From day one, they listened attentively to my needs, gui...I had an amazing experience working with this Katherine! Their expertise and dedication exceeded my expectations. From day one, th... - 5.0
- 7/31/2023
- • katerynabakhnak
Bought a home in 2023.
We truly enjoyed working with Katherine. She was very knowledgeable in the current housing market. After describing to her our dream house she was able to pin point a num...We truly enjoyed working with Katherine. She was very knowledgeable in the current housing market. After describing to her our dre...5.0- 10/8/2022
- • emh536rn
Bought a Single Family home in 2022 in Huntington station, NY.
Katherine made the whole process of buying the house for my mom which can be very stressful very smooth. Also sold her home which went very well too. I would recommend h...Katherine made the whole process of buying the house for my mom which can be very stressful very smooth. Also sold her home which... - 5.0
- 9/18/2022
- • kennedymr
Sold a Single Family home in 2022 in Huntington, NY.
Katherine is a highly motivated agent who is determined to do whatever it takes to sell your home. She properly evaluates your home and comparable past and current sales...Katherine is a highly motivated agent who is determined to do whatever it takes to sell your home. She properly evaluates your ho...5.0- 7/5/2022
- • Sung Cho
Sold a Single Family home in 2022 in Smithtown, NY.
Katherine is the best realtor! Katherine provided the perfect service to sell our home. She began with a detailed home evaluation and marketing plan. She is professional,...Katherine is the best realtor! Katherine provided the perfect service to sell our home. She began with a detailed home evaluation ...
Service areas (25)
- East Northport, NY
- Jericho, NY
- Sands Point, NY
- Glen Head, NY
- Great Neck, NY
- Hampton Bays, NY
- Oyster Bay Cove, NY
- Wainscott, NY
- Laurel Hollow, NY
- Manhasset, NY
- Roslyn, NY
- Garden City, NY
- Syosset, NY
- Cold Spring Harbor, NY
- Rockville Centre, NY
- Lloyd Harbor, NY
- Commack, NY
- Sag Harbor, NY
- Woodbury, NY
- Northport, NY
- Upper Brookville, NY
- Riverhead, NY
- Huntington, NY
- Smithtown, NY
- Oyster Bay, NY
