If the content of makeover television programmes reflects our tastes in home alterations these days, perhaps it's time to worry, because lately our tastes have turned distinctly hardcore. What started off a few years ago as a harmless inclination among homeowners towards a little bit of slap and redecoration has now evolved into an appetite for full-on demolition and reconstruction. According to the Irish Georgian Society (IGS), our period homes are victims of our enthusiasm. In the past, typical assaults on period houses were ill-advised window replacements and paint jobs, but these days well-intentioned homeowners are more likely to destroy entire walls.

