As of today, , there are 42 properties for sale in the 07092 area and 42 properties listed for sale in the city of Mountainside. This single family residential home at 1138 Ridge Dr in ZIP code 07092 was last listed for $858,000. This is 9% above the current $787,000 median price for Mountainside and 9% above the median of $787,000 for the ZIP code. Of the 42 properties for sale in Mountainside, 42 are single family homes and 0 are condos. 1138 Ridge Dr is a single family residential home that is approximately — Sqft, 100% below the city median of 3,450 and 100% below the 07092 ZIP code median of 3,450. The price per square foot was — which is 100% below the current median price in 07092 of $300 and 100% below the Mountainside median of $300 per square foot.