I went there once. Entered by the side door nearest the bus station. Went for opening time as there wouldn't be many in the queue. Ramshackled staircase and doorway, ring bell for entry, matronly woman on reception, her and the surrounds both dowdy. I was first but only one girl, Katie, pleasantly plump, when asked she said she didn't like the work, which was evident in the way she serviced me, which is what it felt like. And as I was leaving the next one was coming in. Doors aren't locked when you are with a woman, just in case, so there must be some heavies ina back room.
I far prefer independent woman working from home, but if I ever fancy a really sleazy meet I might go back to Rochdale.