Costa Rica Marriott Hotel Hacienda Belen:

This is a surprise to find such a traditional building so close to airport/city. The architecture is antique and gives a different cool vibe. The courtyard and rooms are really nice.
Nice gardens, vegetable garden, coffee plantations on property, golf course and mountain views from the executive room balcony.
The staff at the executive lounge is very helpful and always cheerful. Good breakfast and evening snacks.

There were local vendors selling crafts one day.
It felt like they have some private events every day.

Here is a video of the property.