Ok so looks like people are still taking advantage and getting multiple houses.

[GerryMall]

Based on what TOS violation?

Yes. Believe it or not if you're hosting something like a website or an mmo, it's actually very easy to get a lot of information on your users and even easier to draw accurate conclusions from said information. If you have 20 different active accounts, each with 5 characters and each character has one or two houses, all of which are logging in from the same IP address, you can safely infer that it isn't a household of 20 different people all of which happen to play the same game, but rather that it's one person multi-accounting. If they didn't want to lose their [literally fucking everything] then they could simply not do what is essentially multiboxing but with a way worse impact.

The FC Master inheritance/transfer is a mess. If an FC Master is inactive for 35 days, FC Master gets automatically transferred to a suitable active FC member.

This means that some people can end up with FC multiple houses even if they had no intention of owning multiple FC houses.

In such a scenario what do you want SE to do?:

Simple. The FC house tied to the current FC leader stays, all others get revoked, autodemolished and put up for lotteries. And going forward whenever the FC gets a new FC house, the previous FC house gets revoked even if the FC has changed leaders since the last house's acquisition.