This residential (general) (single) home at 850 Nelson St located in the ZIP code 20850 was last listed for $—. This is 100% below the current median of $592,500 for 20850 and 100% below the current median price of $519,950 for the city of Rockville. As of today, there are 124 active properties currently for sale in the 20850 area and 262 properties listed for sale in Rockville. Of those 262 Rockville properties, 119 are single family homes and 143 are condos. This property is approximately — square feet, 100% below the Rockville median of 1,800 and 100% below the 20850 ZIP code median of 2,056. The price per square foot was — which is 100% below the current median price in 20850 of $267 and 100% below the Rockville median of $266 per square foot.