While housing prices remained relatively stable in Lethbridge, residents of some nearby towns saw dramatic ups and downs. The average 2018 selling price in Pincher Creek rose more than $30,000, for example. But it dropped by a discouraging $64,000 in Nobleford last year. Fewer homes changed hands in 2018 compared to 2017, according to year-end results posted by the Lethbridge and District Association of Realtors.