West 54th Street building sells for $110 M. [GlobeSt]
Upper Manhattan portfolio sale could top $1 B. [Real Deal]
Manhattan home sales rise sharply in first quarter. [NY Post]
Coney Island's Astroland may stay open next summer. [NY Post]
Survey: City's middle-class disappearing. [NY Post]
Toy Building selling for nearly $500 M. [NY Post]
Morningside Heights mansion lowers asking to $20 M. [NY Times]
Subprime giant New Century files for bankruptcy. [NY Times]
Chelsea residents foil seminary's development plans. [NY Sun]
Did we miss any New York City real estate news this morning? Please send along tips and links.