I'll happily throw in the Oasis into the ring.
OASIS-3471.
I can write up a bio about it or something as you'd like. Or I'd happily give a tour. Just let @Deep Six aka Tigris know!
Description: The Oasis was a small place with a lovely pool, but after some recent developments, they have decided to go public as a Resort, just off the coast of Peregrine Island, reachable by boat. The Oasis has a clinic for the local residents to help them recover from stray Rikti attacks, while the rest of the island is dedicated to the Oasis Resort. There you will find lodging for the heroes who make it home, the Dulcet lounge if you need to get your dance or karaoke on. There is a gym, the Eye of the Tigris, complete with sauna. And, the star attraction, the pool, which has recently undergone massive enhancements (2 additional hot tubs, a healing pool using stolen oranbegan crystals, and more!). There is also a Barservatory (TM) that we call Ghast that overlooks the falls, and sits above the pool itself.
But all of this is actually a cover for the group's hero operations, which is housed under the resort, accessible via a secret elevator hidden in the rock wall behind the DJ booth. The group uses an active lava flow to tap into geothermal energy, which in turn they sell back to the city for a revenue. But, they also have an extensive R&D area, with a sealed off section for dangerous tech. A miniaturized version of the Terra Volta reactor, and a "Dangerous" room, that they supply with Mecha, and Hard-light holograms.
The whole place is still under construction, but hopes to be completed soon!