i think lz wants to sell the house but before that lz wants to have an idea how much the house is worth. if i that case, a realtor should be able to help with similar house recently sold as comparing.
i heard a case that x-husband insisted to accept a very low offer to sell their house, just for -口气, not letting the x-wife to get more money even the x-husband also took a big loss.
depends on how the relationship ended. some couple after separation, still like good friends. some others, not a very good ending. 分手 in canada is a very expensive thing.
it's better to let the other side also get an appraisal while you get your own, if the other side also intent to let you get the whole ownership of the house.
i heard a case that x-husband insisted to accept a very low offer to sell their house, just for -口气, not letting the x-wife to get more money even the x-husband also took a big loss.