She receives you indoors, in homes with their own access, and the meeting unfolds entirely there. Quite a few escorts also offer outcalls, which work well in this part of the city because the surrounding neighborhoods are minutes away. If you prefer that format, say so from the start: it changes the time you need to set aside and the coordination too.
In the opening message it pays to be concrete: day, time slot, duration and what you have in mind. On the other side they confirm availability and details. Keep the conversation in writing rather than settling it by phone, so what was agreed is clear to both. Avoid asking for extra photos or personal details; what is published in the listing is what there is.
Privacy here depends more on you than on the surroundings. The usual approach is to set an exact hour and stick to it: arriving early leaves you waiting in plain sight, and arriving late throws off the other person's whole agenda. No need to mention why you are there to anyone or to hunt for the house by asking around; you ring the bell and that is it.
The profiles in the area cover different styles: short meetings designed for midday, massage sessions, long stretches of company and also the more unhurried girlfriend experience format. Some work with a closed agenda and few slots a day. If the hour you want is not free, ask about another day before ruling out the profile.