
Get to know Kathleen Casillo
Associate Real Estate Broker
With over 31 years as a real estate professional my goal is to give a level of service beyond my client’s expectations. From our initial meeting you will feel comfortable that I will take care of every detail no matter how small and make the experience of buying or selling a home smooth and a stress-free process. Whether it be staging,
cleaning out, repairs, an upgrade or whatever else is necessary my list of
professionals will complete every task....
Kathleen Casillo's listings & sales (229)
For Sale (1)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 3 Wincoma Dr Halesite, NY 11743
| 6 Bed, 6 Bath | $2,100,000 |
Sold (228)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
6/26/2025 | $685,000 | Buyer | ||
6/23/2025 | $526,500 | Buyer | ||
6/12/2025 | $880,000 | Buyer | ||
4/4/2025 | $650,000 | Seller | ||
12/19/2024 | $785,000 | Buyer |
Kathleen Casillo's reviews (6)
Write a review- Highly likely to recommend||5.05.0
6/10/2020 - sky02017
Bought and sold a Single Family home in 2018 in Lloyd harbor, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsKathleen is very professional, Knowledgeable and excellent real estate agent. My wife and I truly enjoyed working with Kathleen. She was put our house on the market and sold in 7 days before open house. she helped our buying and selling a home at ... - Highly likely to recommend||5.05.0
8/10/2018 - Dawn Casey
Sold a Single Family home in 2018 in Greenlawn, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsKathleen is very thorough. She explains everything in detail until you completely understand. Everything she said would happen, did happen just as she said it would. From pricing to offers to closing. She knew the area really well. Knows many people ... - Highly likely to recommend||5.05.0
11/30/2016 - nancybodihurley
Bought and sold a Single Family home in 2016 in Centerport, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsIt was a pleasure to work with Kathleen, both buying and selling. She was actively involved long before we actually put our house on the market, advising us along the way on what was the most cost effective way to ready our home for sale. She's an ... - Highly likely to recommend||5.05.0
10/11/2016 - lesjp36
Bought and sold a Single Family home in 2016 in Centerport, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMy husband and I used Kathleen to help sell our home as well as purchase our new one. She made the whole process seamless and she went above and beyond in every way. She is an expert in the Harborfields School District and surrounding area. We hig... - Highly likely to recommend||5.05.0
5/18/2016 - kessler c
Sold a Single Family home in 2015 in Huntington station, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsKathleen recently sold our home. She went above and beyond in every step of the process from getting our home ready for sale to professional pictures, to open houses, through the sale of the home. She kept us informed of our options. Kathleen respond...