In your listing, go to "location", and there you have the option to add something under "directions" . Fill in detailed info there, it will be visible to guests as soon as they book. That should solve the problem. also repeat it in your message to them before they arrive.
If you are concerned that they need to know before booking: maybe say something general in your listing, easily visible to everybody, like : the general location of my place Airbnb is indicating on my listing is not correct, it is in the same neighbourhood, please contact me for more details.
In any case, do not give out your address before a booking.