Free ESO plus week gives all players access to all DLCs. Take this opportunity to get the free house in Northern Elsweyr (Hall of the Lunar Champion), plus the three free expansions to the house, while enjoying Khajiit adventures. The base house and the first expansion are roomy enough, but the two other expansions make this a large house.
For free basic house plus first free expansion, complete the Main Quests in Northern Elsweyr (through Two Queens for the base house, through The Heir of Anequina for first expansion):
- A Rage of Dragons
- The Usurper Queen
- The Battle for Riverhold
- Two Queens (get basic house on completion)
- The Final Order
- Cadwell the Betrayer
- Jode's Core
- The Heir of Anequina (get first expansion, very large outdoor patio area, on completion
For the second free expansion (another outdoor patio area), complete the "Scalebreaker Scout" achievement by completing two group dungeons (some sources say "any" difficulty, and that may be true, but the Achievement itself says "normal" difficulty, so I ran normal):
- Lair of Maarselok, and
- Moongrave Fane
For the third free expansion (an outdoor area with hut), complete the main quests in Southern Elsweyr through "The Dragonguard":
- The Dragon's Lair
- Reformation
- Uneasy Alliances
- Order of the New Moon
- The Pride of Alkosh
- The Dragonguard (get third free expansion)