We give the Upper East Side a tough time now and again for its sterility. Then there's this new-to-market townhouse at 15 East 80th Street, just east of Fifth Avenue and a mere horseshoe's throw from Central Park. Five floors of dazzling, uh, Upper East Sideness await! If we're reading the property records right, looks like Bear Sterns' Jeffrey Urwin is the seller, and he's placed an incadescent $32.75 million asking price on the landmarked property. Mercy.