As of today, , there are 56 properties for sale in the 20832 area and 56 properties listed for sale in the city of Olney. This townhouse (residential) home at 18033 Ohara Cir in ZIP code 20832 was last listed for $244,166. This is 53% below the current $524,997 median price for Olney and 53% below the median of $524,997 for the ZIP code. Of the 56 properties for sale in Olney, 37 are single family homes and 19 are condos. 18033 Ohara Cir is a townhouse (residential) home that is approximately 1,040 Sqft, 68% below the city median of 3,207 and 68% below the 20832 ZIP code median of 3,207. The price per Sqft was $235 which is 22% above the current median price in 20832 of $192 and 22% above the Olney median of $192 per Sqft.