They’re occupying his home.

Occupy Wall Street protesters announced with great fanfare last month that they moved a homeless family into a “foreclosed” Brooklyn, N.Y., home — even though they knew the house belonged to a struggling single father desperately trying to renegotiate his mortgage, The Post has learned.

“They’re trying to take a house and say the bank is robbing the people because the mortgage is too high — so contact the owner!” fumed Wise Ahadzi, 28, who owns the home at 702 Vermont St. in East New York.

Occupiers “reclaimed” the row house on Dec. 6 and ceremoniously put out the welcome mat for a homeless family.

But Bank of America, which has been in and out of foreclosure proceedings against Ahadzi since 2009, confirmed to The Post that he is still the rightful owner.