Can we get an Official clarification on housing Demolish timer (45 or 90?)

[Lexia]

But like I said, these people don't own a house and I assure you they'll be the first to realize "OMG 45 days too short" about a month after owning one and realizing that you can actually spend months without entering it despite playing daily.

Well that is your fault for not taking the time to enter your house for 2 seconds and then continuing whatever you doing since you already on the game.