A Boston developer plans to build a boutique hotel in the Rosemary District of Sarasota, joining a throng of new projects targeting the hospitality industry.

The 76-room hotel, called The Sarasota Modern, is planned on about one acre at the southwest corner of Boulevard of the Arts and Cocoanut Avenue, just east of U.S. 41.

The five-story building would include a 151-seat restaurant, outdoor pool, juice bar and gym and spa, according to plans recently filed with the city.