It's about the leave the group chat and actually happen. Where to stay in San Juan with group of mix 6people?

Going to San Juan for the first time as a (M/F) group of 6. They may not be worried but I'm a little bit logic with my planning. Going mid November and I would like to know, where would be the best place to get an Airbnb.

I know we'll be a somewhat wild but respectful group. I would like to know where a good area where we can walk around to get food or walk to get groceries. Basically a place in a center of everything where if we decide to go out and lost our phone and money that we can walk to our Airbnb or grab a taxi and not having to travel far.

I asked someone from PR and they responded "it's an island! Everywhere is good".

I just like to see what you guys would say. Something were looking for is, if possible: walkable to the beach with beach access, walkable to the bars, walkable to the bodegas, and something that's just walkable in case we get separated.

Of course I can't get them all so a balance is good but we are flexible. I just don't want to pick a spot where we would have to get a taxi just for eggs or for water.

Thank you all.