As of today, , there are 73 properties for sale in the 49449 area and 73 properties listed for sale in the city of Pentwater. This single family residential home at 7211 S Lake Ave in ZIP code 49449 was last listed for $228,500. This is 18% below the current $279,000 median price for Pentwater and 18% below the median of $279,000 for the ZIP code. Of the 73 properties for sale in Pentwater, 69 are single family homes and 4 are condos. 7211 S Lake Ave is a single family residential home that is approximately — square feet, 100% below the city median of 1,642 and 100% below the 49449 ZIP code median of 1,642. The price per square foot was — which is 100% below the current median price in 49449 of $164 and 100% below the Pentwater median of $164 per Sqft.