@will101 - I would second the suggested from mespilus. However, could you lift the left most board that meets the widest edge of the hearth i.e not the one that goes under the floorboard? That might be easier to lift and you don't risk damaging the skirting. Then do what mespilus said above.
@will101 - I would second the suggested from mespilus. However, could you lift the left most board that meets the widest edge of the hearth i.e not the one that goes under the floorboard? That might be easier to lift and you don't risk damaging the skirting. Then do what mespilus said above.