As of today, , there are 128 properties for sale in the 21144 area and 128 properties listed for sale in the city of Severn. This single family residential home at 811 Danza Rd in ZIP code 21144 was last listed for $286,333. This is 31% below the current $414,750 median price for Severn and 31% below the median of $414,750 for the ZIP code. Of the 128 properties for sale in Severn, 110 are single family homes and 18 are condos. 811 Danza Rd is a single family residential home that is approximately 1,028 square feet, 57% below the city median of 2,392 and 57% below the 21144 ZIP code median of 2,392. The price per square foot was $279 which is 57% above the current median price in 21144 of $178 and 57% above the Severn median of $178 per square foot.