http://streeteasy.com/nyc/newdevs/roosevelt-island-manhattan/has_listings:0 en-us 40 3 most recent in new developments or conversions buildings in Roosevelt Island http://streeteasy.com/nyc/building/the-octagon http://streeteasy.com/nyc/building/23987 <a href="http://streeteasy.com/nyc/building/the-octagon"><img alt="The Octagon" border="0" float="left" height="160" src="http://streeteasy.comhttp://img.streeteasy.com/nyc/image/99/149999.jpg" width="160" /></a><br/>Rentals listings: 12 active and 362 previous<br /> 40.7623 -73.9495 http://streeteasy.com/nyc/building/riverwalk-crossing http://streeteasy.com/nyc/building/322763 <a href="http://streeteasy.com/nyc/building/riverwalk-crossing"><img alt="Riverwalk Crossing" border="0" float="left" height="160" src="http://streeteasy.comhttp://img.streeteasy.com/nyc/image/32/16723232.jpg" width="160" /></a><br/>Rentals listings: 6 active and 138 previous<br /> 40.7577 -73.9538 http://streeteasy.com/nyc/building/riverwalk-court-415-main-street-new_york http://streeteasy.com/nyc/building/322762 <a href="http://streeteasy.com/nyc/building/riverwalk-court-415-main-street-new_york"><img alt="Riverwalk Court" border="0" float="left" height="160" src="http://streeteasy.comhttp://img.streeteasy.com/nyc/image/6/3179506.jpg" width="160" /></a><br/>Sales listings: 2 active, 1 in contract and 163 previous<br />Rentals listings: 4 active and 39 previous<br /> 40.7652 -73.9462