Team

The Greystone Mansion Group is an elite division of R3 Investment Partners dedicated to the development of communities constructed with old world craftsmanship, timeless design, and the pursuit of architectural perfection on elite and prestigious properties of the Tri State Gold Coast areas and the Hamptons. The management team has hundreds of years combined experience building high-end estates and communities, including world famous Greystone on Hudson (GREYSTONE-ON-HUDSON.COM) in Westchester. Now that Greystone has sold through we are turning our attention to our finest masterpiece at The Reserve at Stone Hill.