Change the government if you think it will do any good.

But it makes no more sense to vandalize the man's house than the burning of the big houses (and other places) did during the Irish Civil War.

IF there is no law, then law can be imposed by the people IF it is imposed impartially, justly, and mercifully. The vigilantes of the American West imposed other punishments besides hanging (banishment, flogging, fines, etc.).

But this is not at all necessary in England (or the US) today.

Why not simply hold a silent vigil across the street from his house with a sign indicating how many people (changed daily) lost their homes through his actions?