We've visited a lot of houses over the years. Each time I photograph a rental house, I picture myself and my family or friends comfortably gathering, sharing meals, playing in the yard, sitting on the deck, and just being together. As a kid, I spent one week each summer on Nantucket with my best friend, her family, and two other families. The 18 of us had a total blast.
We can suggest many spacious homes that accommodate 18+ people. Hear more from our recent episode of EsCape TV about Vacation Rentals for Large Gatherings: