NEW YORK CITY — Madison Realty Capital has provided a $35 million first mortgage loan for the development of a mixed-use project at 90-75 Sutphin Boulevard in Jamaica, Queens. The site currently houses a vacant, six-story 92,000-square-foot commercial building. The borrower, a Queens-based developer, plans to expand the property into a 19-story, 206,197-square-foot development that will include a 181-room hotel, 28,103 square feet of office space and 3,729 square feet of retail space. The loan proceeds will be used to refinance the existing debt, fund an interest reserve and cover costs. Construction on the project is expected to take place over the next 24 months.