International audience ; Industrial sites cause several negative externalities, such as traffic noise disturbance, congestion, and obstruction of view. In order to quantify the negative effects generated by industrial sites, we estimate - using a hedonic pricing model - the impact of distance to industrial sites on residential property values. We use data on houses sold in the Randstad region and in the Province of North-Brabant (both located in the Netherlands) in the year 2005, together with data on the characteristics of a substantial number of industrial sites in the same regions and period. The results reveal that the distance to an industrial site has a statistically significant negative effect on the value of residential properties. However, the effect is largely localized within a relatively short distance from the nearest industrial site. Furthermore, we obtain statistical evidence for substantial localized price differentials, which vary according to the size of an industrial site.