What can you get to within a 15-minute walk of your house?

I live in a big city and every single one of these things is within 15 minutes walk from my door except a sports arena, although if you substitute that for a gym with a pool and basketball court there's half a dozen.

I love it because I never need to use my car. Although there are consequences... Heavy traffic, loud music at night, unruly people in my neighborhood, ambulance sounds, people who rev their cars and motorcycles, trash on the street sometimes, etc.

I grew up a bit far outside of any neighborhood which meant every single trip involved the car and 20 plus minutes of driving. That lifestyle is perfect for some people because they appreciate the isolation. But it also meant planning well ahead and if you needed a quick run to the hardware store or some convenience item it would take half a day. The percentage of my childhood life in the car was too damn high.