The Sanctuary + Barracks was an awesome lodging for our large bachelor party weekend in San Diego. The large number of beds and bathrooms were great and not something that you can find in many rental houses. It easily accomodated 19 guys without feeling crowded.
The house was well suited to hanging out and spending time at the house or close enough for the Gaslamp/Little Italy/North Park that it was a quick and cheap Uber/Lyft ride to get to any of those bars and restaurants.
The neighborhood is still a little rough around the edges, so you need to have an open mind, but the house felt safe and well kept/remodeled.
The kitchen might have been a little small to cook for 20+ people well, but it was generally well stocked and could handle most cooking needs.
The staff that ran the site were very responsive, courteous, and informative with any information that was needed.
I highly recommend this option for any other large party looking for a weekend trip to San Diego.