Here is the full list of all 17 Hello Neighbor achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Get a birthday present
How far can you see
Dont Leave Dummy On The Road
Express checkout
Three points!
Defeat your fear
Wrong time wrong place
Learn to standup for yourself
Leap of Faith In the Closet
Keep the Gold
Should have brought a swimming suit
You Should Check Her State
The crime levels have never been lower
I wish I had an electric car
Can't wait for the prom
I ain't 'fraid of no ghost
Crouch In The Store. That Should Work.