I've noticed on two of my characters (one each in Freeport and Qeynos that I have checked) that the list of owned houses (designated by stars before owned types) is incorrect on the prestige housing portal. Three that I see on this current character are Mistmoore Crags Estates, Mara Estate, and the Everfrost Portal; he owns each and none has the star in front of it. So it's a combination of collector's edition, veteran's, and quested housing types. Additionally, it shows he owns a Tower of Knowledge, which I have never owned on any character. Clicking on it does bring up a "buy" dialog but it shouldn't have a star.
