Today 20854, Potomac MD is count around 54 homes for sale at current average listing price of $3,136,981. Nearby neighborhoods of 20854 are Avenel, Potomac, Bradley Farms, Greenbriar Preserve, Kentsdale Estates, Potomac Outside, Pt Rockville Out Res 3, Rivers Edge, Saddle Ridge, Bedfordshire. Most of 20854 homes are 5 bedrooms with 5 bathrooms.