washington roadside apartments industrial lot trailer park new jersey count among source wealth jar kushner president donald trump son-in-law take new role senior white house adviser lengthy financial disclosure form release friday white house along score others senior white house staffers show downscale new jersey root family business run recently ivanka trump husband instance 12 months begin white house employment kushner make 2,500 rental income tenant union new jersey park lane mobile home park small industrial lot nearby bring 5,000 town wayne new jersey kushner disclose ownership block street-level apartments return 15,000 accord paperwork kushner stake hold among small report white house ethics officials say legally require disclosure document give snapshot assets position kushner hold enter new job adviser father-in-law would start sell assets could pose conflict interest kushner 54-page report also include assets income wife cover score assets worth six- seven-figures new york time report couple real estate investment empire worth much 741 million report kushner property portfolio rival collection glitzy hotels casinos golf course own control license president kushner report interest puck build landmark new york city one valuable hold deliver millions dollars income kushner grandfather anchor family real estate business northern new jersey father charles build empire 2004 plead guilty 18 count tax evasion witness tamper make unlawful campaign donations sentence two years prison gritty new jersey source wealth trump 's son-in-law