Sky's Jewel Manor is a multiple adoption friendly and multiple follower friendly playerhome between Dushnikh Yal and Valthume, not too far from Markarth. I suggest you to have bend will shout or something, because it seems it's a favored place of dragons - a thing I didn't realize early enough. But if you aren't dragonborn, then everything is okay. There aren't too much activities outside on the balcony, just benches and some markers for npcs.
However inside the home features:
-unique dunmerish/redguardish look
-a mirror you can change your appearance with (I suggest you to sit down when using the mirror, you have to search a bit far up to find the activator, but the candle will illuminate your face properly)
-unique big wardrobe in the master bedroom, you have to open it first to be able to store your apparel
-several safe storages
-little pool of water near the entrance that cures all diseases of anyone who steps in it (yes followers and children too)
-plantable garden planters
-interactive bookshelves
-weapon plaques (I suggest you to display your weapon only after you are done using it, because some of the weapon activators are hard to find after being put on the plaque, I warned you)
-six beds for children
-ten beds/bedrolls for followers
-huge bath with undressing feature for npcs (the player has to undress manually)
-unique furniture: sit down crosslegged,  lay down next to your spouse, kneel down to pray to Akatosh, lay down on the hammock in the follower room
-alchemy table
-arcane enchanter
-cooking pot
-oven
-Shrine of Akatosh
-Shrine of Azura
-hearthfire mead barrels
-christmas tree with togglable ornaments in the children's room (the ornaments are default disabled, you can enable them by activating the planter)
-static clutter
-tons of markers for followers and children to sandbox

The house is navmeshed inside and outside, the ramp that takes you up to the house is navmeshed too, followers don't have any problems. The alembics on the living room tables are pretending to be skooma pipes in the completely vanilla version, but there is a version with modders resources too. Don't download both of them, choose one. The screenshots are extremely dark, the home is not that dark in reality, however it isn't too bright either, I wanted it to be a bit semi-dark, because I think it fits to the theme and mood of the house.

Changelog:
Version3: used resources, included bsa
Version4: included bsa to vanilla version
Version5: revised version of the one with resources, changed the ramps and created a smithing room outside, inside there are more lights, more idle markers, more little details, more containers, a new butterchurn workbench, new dagger display, two more follower beds (deleted that horrible hammock), changed the Shrine of Akatosh to Shrine of Dibella, changed the painting easels, changed the seat markers to be usable by the player (for example on the sides of the beds), bsa included.
Scripts only file uploaded

Credits:
Tamira - Assorted Resources
flintone - Orient Set

To be able to bring your family here use the Bless Home spell that comes with TMPhoenix's Hearthfire Multiple Adoptions mod: http://www.nexusmods.com/skyrim/mods/29249/?
To be able to bring your followers here, use the My Home Is Your Home mod from Volek www.nexusmods.com/skyrim/mods/18045

Requires Skyrim and all DLCs.