Full-service / Detroit
Carlton Plaza Hotel
Closed – archive entry · 1924
Louis Kamper's 1924 John R Street hotel, a favorite of Black travelers shut out of downtown hotels and a Green Book listing from 1959 to 1967; lofts since 2005.
Quick facts
- Rooms
- 200
- Floors
- 8
- Opened
- 1924 · reopened 2005
03 / The story of this place
What was here?
Louis Kamper's first documented hotel opened on May 31, 1924, as the eight-story Carlton Plaza, with 200 rooms and 200 baths in a U-shaped plan that gave every room an outside view, an idea he reused at the Book-Cadillac. In the 1920s and 1930s affluent Black Detroiters came here for top jazz acts, and by 1960 it was the most popular hotel for upper-middle-class Black travelers still shut out of downtown hotels; Jet magazine praised it in May 1960, and The Negro Motorist Green Book listed it from 1959 to 1967. Singer Della Reese was working the switchboard when a Berry Gordy associate staying at the hotel heard her voice. It declined from the 1970s, became a drug haven in the 1980s and fell to the city in the early 1990s, then was restored as 55 loft condos in 2005.
- 200 rooms, each with its own bath
- Green Book listing, 1959–1967
- Where Della Reese was discovered
- Former names
- Carlton Plaza Hotel (1924–) · Hotel Grant (1930s)
- Architect
- Louis Kamper
- Green Book
- Listed in The Negro Motorist Green Book, the travel guide that showed Black travelers where they could stay safely during segregation.
- What’s there now?
- The Carlton Lofts condominiums (55 units since 2005); Bar Pigalle, a French-inspired restaurant, opened in the building in 2023.


































