If you’re a real estate geek like us, you’ll get a kick out of the latest interactive map from the gurus over at Property Shark. They’ve plotted all of the sales in Brooklyn last year that topped $1 million in one handy place. Not surprisingly, many of them are clustered in the ritzier parts of Brownstone Brooklyn and along the Ocean Parkway corridor leading down towards Coney Island. Fun! Update: The map only includes single family homes, condo units, and coop units, so two-families and other types are missing.