As of today, , there are 163 properties for sale in the 49431 area and 163 properties listed for sale in the city of Ludington. This single family residential home at 315 N Robert St in ZIP code 49431 was last listed for $106,000. This is 49% below the current $206,500 median price for Ludington and 49% below the median of $206,500 for the ZIP code. Of the 163 properties for sale in Ludington, 138 are single family homes and 25 are condos. 315 N Robert St is a single family residential home that is approximately — Sqft, 100% below the city median of 1,556 and 100% below the 49431 ZIP code median of 1,556. The price per square foot was — which is 100% below the current median price in 49431 of $130 and 100% below the Ludington median of $130 per square foot.