Cornerstone Properties of Long Island

Kerri was EXCEPTIONAL in helping my family and I find a home! She went above and beyond ensuring that our experience was great! She’s more like a friend as much as she is a realtor. From beginning to end Kerri kept me calm in this frantic process. I would recommend Kerri for buying a home and if she’s this good at buying I could imagine how great she is at selling! You would be making the best choice for yourself and your family by working with Kerri.

I found Cornerstone Properties after approaching realtor friends of mine about helping me sell a large old property in Queen NY. Luckily for me my friends were not comfortable taking on the challenge and referred me to someone who was ready for one. They assured me that this woman Kerri will get you the best deal, she is a Rockstar in this business they said. I was a little hesitant because her office was based in Suffolk County and wasnt sure if selling homes on LI was different than NYC. Kerri proved me wrong there. From start to finish the of sale her focus and communication to me and all others involved was professional ,thorough and on point. This sale was a big ordeal for me and my family. The property was in rough shape and around 100 years old and had 4 units with tenants livi

My wife and I just sold our home of 47 years. It was emotionally challenging but necessary. We called Cornerstone Properties and they were terrific! The buyer had a few "hoops" to jump through financially and fortunately Jason and Kerri stepped in with a great solution and the deal went through. They were focused on our circumstances and needs and we were thoroughly satisfied and would recommend them with confidence in their integrity and attention to details.

Kerri is AMAZING!!!! I more wanted a garage than a house and she totally understood. I’m pretty picky and am not really a modern style person. I wanted quiet, woodsy, and garage and shed space. I was working on a tight budget but Kerri showed me many places and wasn’t pushy in the least!! When we walked into the house I bought I knew it was meant to be mine, Kerri did everything in her power to make it so. She even dealt with the mortgage brokers so I could make offers but knew where i would stand with my budget!! I have recommended Kerri many times and will continue to!!!!

I bought my first home in 2018, I was a single Mother and had many specifics that I was looking for especially the price of the home being as it was only me purchasing. Laurie Roundsman was absolutely amazing about what my daughter and I needed in a home. Laurie was patient, kind and sympathetic to my situation through the long process but she never gave up on us! She was there through all the smiles and tears. Now four year's later after meeting my fiance, we decided to sell that home and purchase our forever home, with room for my Mom in the future. Laurie understood this situation also and always had our best interest at heart, she sent us homes everyday keeping us updated on everything we needed to know. There is no other realtor we would rather work with! Laurie is absolutely wonderfu