Aby Rosen is done with the Chrysler Building, but not with its little sister — the triangular-topped Trylons next door at 145-155 E. 42nd Street. Rosen’s RFR owns the now-vacant property ...

A lender has finally wrested 285 Madison Avenue from Aby Rosen’s hands ... which has crippled the building. All told, RFR had $419 million in debt on the deal. It’s been underwater since ...

Konrad Putzier is an economics reporter at The Wall Street Journal.