The Windsor Essex County Association of Realtors has released its data for September, and it shows a sizeable drop in listings and sales.Housing sales fell 17.55 per cent last month compared to September 2025. While last year, realtors closed deals on 433 properties, they sold 357 homes in September. So far this year, sold signs have gone up on 3,640 properties, a drop of 5.92 per cent, compared to the same period last year when 3,869 properties…