His plans were not used immediately ( although other work was carried out at that time ) but they were partly implemented in 1884 when a north wing was added , using Milton stone .
John Nash drew up plans to alter the lodgings in 1802 .
John Nash 's plans were not used immediately ( although other work was carried out at that time ) but they were partly implemented in 1884 when a north wing was added , using Milton stone .
John Nash drew up plans to alter the lodgings in 1802 .