Mark Wahlberg is getting out of Beverly Hills -- his massive estate there just hit the market ... and he is going to turn a HUGE profit considering what he first payed for it way back when.
The actor has listed his BH compound -- which includes a main mega mansion with 12 bedrooms and 20 baths, plus a separate guest house -- for a whopping $87.5 million ... he first bought the land in 2009 for $8.25 mil and spent years building the home.
Overall, it's 30,500 square feet of living space ... covered in European limestone.