Double Cozy House is better thought of as a private, away-from-the-crowds stay than a party-area booking. The east coast of Koh Phangan is generally less developed than the south and west, so the appeal here is space, quiet, and a lower-traffic setting rather than easy access to bars, shops, and busy beach strips. That makes more sense for independent travelers, couples, or small groups who want their own place and are happy being outside the island’s main tourist hubs.

For Full Moon Party plans, this is doable but not close enough to treat casually on foot. The listing puts Haad Rin at about 21 minutes by taxi, roughly 11 km away, so getting there usually means planning transport rather than popping in and out. That trade-off may work well if you want to join the party and then sleep away from the busiest part of Koh Phangan. On the other hand, anyone wanting lots of dining nearby, easy late-night movement, or a walkable nightlife setup will likely find the east coast less straightforward.