Can the engine be used to create a complete virtual reality solution?

Questions about virtual reality solution

Dear experts,
I built a 1 on 1 scale house on 3dsmax.

I want to convert this house to a complete Virtual Reality solution, So I want to navigate inside the house and discover it.

My questions are, Does the engine allowing me to:
1- Use a glass so I can see the house in a wearable glass instead of a monitor?
2- Control camera axis by turning my head?
3- Move inside the house by simply walking? (Without using a keyboard)
2- Add a camera streaming inside the engine? So, instead of showing a skybox, I will see real environment plus to my house inside of it?

Thanks

Unreal Engine support VR with hand movment sensing, theres no walking detection but you might try to implement something. Theres not mush documentation on VR but theres dedicated forums

https://forums.unrealengine.com/forumdisplay.php?27-VR-Development