In oktober 2018, the average home price per m² in Montbonnot-Saint-Martin is between EUR 3.646 and EUR 4.166. The average price of apartments is EUR 4.014 per m². The average price is calculated from listings data in Montbonnot-Saint-Martin on a monthly basis. The average price per m² reflects real estate offer but is not necessarily the sales price of homes. It gives you an idea of listing prices of homes for sale. For a more accurate assessment of your real estate click « Estimate my home »