Fox Chapel, Pennsylvania (Assessed value: $3.7 million)

Ketchum, Idaho ski getaway/vacation home (Assessed value: $4.916 million)

Washington, D.C - Georgetown area (assessment: $4.7 million)

Nantucket, Massachusetts waterfront retreat on Brant Point (Assessed value: $9.18 million)

Boston, Massachusetts - Beacon Hill home (Assessed value: $6.9)

oh, and he sold this estate in Italy to activist actor George Clooney, just before announcing his running for president. I guess he thought it might not sit well with the common man. ($7.8 million)

other foreign property ownership by John Kerry is unknown... because he denied repeated requests for this information.