It is a beautiful villa that will be worthy of many of your photos. But travelers should be aware that the open living space can become uncomfortably cold at Batu's high elevations. In addition, the large number of mosques nearby can shatter any ideas of a peaceful retreat, especially on Friday's when the speakers will be going all day.
One minor note is that it needs a little maintenance to fix wifi (too slow, making streaming difficult), and exposed wiring in kitchen, stuck doors, etc.)
Those minor issues aside, it is a lovely villa, that can truly be enjoyed by all.