<Tr> <Td> Dyckman House </Td> <Td> </Td> <Td> Inwood, Manhattan </Td> <Td> 1784 </Td> <Td> Only remaining original farmhouse in Manhattan </Td> </Tr> <Tr> <Td> Edward Mooney House </Td> <Td> </Td> <Td> Manhattan </Td> <Td> 1785 </Td> <Td> Oldest surviving row house in Manhattan </Td> </Tr> <Tr> <Td> Stone - Tolan House </Td> <Td> </Td> <Td> Brighton, New York </Td> <Td> c. 1792 </Td> <Td> A Federal - style structure said to be the oldest surviving building in Monroe County </Td> </Tr> <Tr> <Td> Joost Van Nuyse House </Td> <Td> </Td> <Td> Flatlands, Brooklyn </Td> <Td> 1793 </Td> <Td> </Td> </Tr>

How old are the buildings in new york