As of today, , there are 7 properties for sale in the 20776 area and 7 properties listed for sale in the city of Harwood. This single family residential home at 116 Polling House Rd in ZIP code 20776 was last listed for $—. This is 100% below the current $749,000 median price for Harwood and 100% below the median of $749,000 for the ZIP code. Of the 7 properties for sale in Harwood, 7 are single family homes and 0 are condos. 116 Polling House Rd is a single family residential home that is approximately 2,414 square feet, 45% below the city median of 4,375 and 45% below the 20776 ZIP code median of 4,375. The price per square foot was — which is 100% below the current median price in 20776 of $178 and 100% below the Harwood median of $178 per square foot.