Gratiot Avenue in Detroit, Michigan, is a bustling commercial corridor with a rich history and plenty of potential for new businesses to thrive. Here are a few business opportunities that entrepreneurs should consider along this iconic street:

1. Retail Stores: Gratiot Avenue is home to a variety of retail stores, including clothing boutiques, vintage shops, and home decor stores. If you have a passion for fashion, starting a retail business in one of these niches could be a lucrative opportunity.
2. Restaurants: Detroit is known for its diverse culinary scene, and Gratiot Avenue is no exception. There are many opportunities for entrepreneurs to open new restaurants, cafes, and bars along the avenue. From casual dining to fine dining, there's room for a variety of concepts to flourish.
3. Professional Services: Gratiot Avenue is home to a range of professional services, including law firms, accounting offices, and financial services providers. If you have expertise in any of these areas, starting a business here could be a smart move.
4. Creative Spaces: Detroit is a city that values creativity, and Gratiot Avenue is no exception. There are opportunities for entrepreneurs to open creative spaces such as art galleries, music venues, and recording studios along the avenue.
5. Home Services: As the city continues to grow and attract new residents, there will be a growing demand for home services such as cleaning, landscaping, and handyman services. Entrepreneurs with expertise in these areas could find success on Gratiot Avenue.

Overall, Gratiot Avenue is a vibrant and exciting place for entrepreneurs to start a business in Detroit. With its diverse range of businesses and growing community, there are plenty of opportunities to build a successful venture here.