As of today, , there are 76 properties for sale in the 23702 area and 713 properties listed for sale in the city of Portsmouth. This single family residential home at 109 Gillis Rd in ZIP code 23702 was last listed for $77,833. This is 48% below the current $149,900 median price for Portsmouth and 36% below the median of $122,500 for the ZIP code. Of the 713 properties for sale in Portsmouth, 615 are single family homes and 98 are condos. 109 Gillis Rd is a single family residential home that is approximately 1,488 square feet, 2% below the city median of 1,519 and 12% above the 23702 ZIP code median of 1,331. The price per square foot was $52 which is 42% below the current median price in 23702 of $89 and 49% below the Portsmouth median of $101 per square foot.